Product Description
Original and New M9MZA5S2YGA Automation Controller and Accessories Factory Price
Our Main products : cylinder block,cylinder head,crankshaft,camshaft,connecting rod,connecting rod bearing,valve,plunger,nozzle,exhaust valve,engine assy,feed pump,fan blade,gasket kit,glow plug/engine preheater,intake valve,liner,liner kit/rebuild kit,main bearing/crankshaft bearing,nozzle,nozzle piping,oil pump,piston,piston pin,piston ring,plunger,seat ,thrust bearing,valve guide,valve seat,valve seal,gasket full set ,water pump , turbocharger,genarator, starter,sensor…
| USE FOR | EXCAVATOR |
| MACHINE MODEL | Servo motor |
| PART NUMBER | servo motor |
| BRAND | Genuine |
Why choose our company?
——Company information
HangZhou Marun Machinery Equipment Co., Ltd is located in HangZhou China,Our company
established in 2008, it’s parent company -HangZhou Qipeng Machinery Equipment Co,.Ltd. We are authorized agent of Isuz,Yanmar and Mahle in China, agent of Isuz since it founded in 1990 ,specialized in excavator engine spare parts ,engine assembly and construction machinery for 30 years.
About ISUZ :
As a largest, most varieties and professional,leading ISUZ agent in China, we offer a full range of genuine ISUZ engine accessories and complete engine.The business scope are as follows:
Engine model:4JB1,C240,4BD1,4LE1,4LE2,4JG1,4JG2,4BD1,4BG1,4HK1,6HK1,6BD1,6BG1,6SD1,6RB1,6UZ1,6WG1.
Besides , we also can supply parts for machines like SUMITOMO,CASE,KOBELCO ,MITSUBISHI,CUMMINS ,KAWASAKI and so on
About CHINAMFG :
As we all knows,if there were only two cars in the world, then one must use MAHLE spare parts.It’s products range cover construction machinery engine parts and auto engine parts,parts including:piston/cylinder/liner kit/valves/bearings/gasket kit/piston ring/filter .Apply to ISUZ,KOBELCO,CATER,KOMATS,CUMMINS,MITSUBISHI,HINO,DEUTZ and so on .
——Company Advantages
1. We have profession knowledge about engine parts ,more than 20 years experience in engine parts.
2. We can offer new and used genuine parts, oem, good quality made in china parts to you.
3. The genuine parts will give weight,price when quotation.
4. Genuine stock pictures will send if you need .
5.All parts can check with part number,all parts can order follow part number.
6. Quick delivery time,will delivery the goods within 3 days.
7. Safe packing to protect the goods, such as wooden box, Iron sheet for our parts.
8. Small quantity can accept.
——FAQ:
Q1:How long is the warranted time?
For natural broken, 3 months. Guarantee genuine parts.
Q2: What’s payment you can accept?
T/T, WESTERN UNION, CHINESE BANK,
Q3: What’s package? Can you give me the package according my requirement?
Yes, Original packing or Neutral packing with wooden box or carton
Q4: How about the lead time?
1) Stock available: 1-3days.
2) Out of stock: It’s according to your quantity, and we have cooperated with factory.
We will let you know when we quote.
Q5: What’s the shipping way you can offer?
1) Big order: By sea or by air.(It can reduce the costs)
2) Small order: DHL, TNT, UPS, FEDEX, EMS,
Q6: Whta’s the terms of the transaction?
EXW, FCA, FAS, FOB, C&F, CIF, CPT, CIP, DAF, DES,DDP.
Q7: Do you accept small order?
Yes, small order can accept.
Q8: What’s brand you can offer in your company?
1) OEM, 100% GENUINE PARTS, COPY(Made in China)
2) GENUINE PARTS.
We are seeking the chances to meet all the friends both from at home and abroad for the CHINAMFG cooperation.
We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
,
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Engine Part |
|---|---|
| Application: | Excavator |
| Certification: | Engine Part |
| Condition: | New |
| Machine Model: | M9mza5s2yga |
| Stock Status: | Available |
| Customization: |
Available
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In which applications are DC motors commonly used, and what advantages do they offer?
DC (Direct Current) motors are widely used in various applications due to their versatility, controllability, and specific advantages they offer. Here’s a detailed explanation of the common applications of DC motors and the advantages they provide:
1. Robotics:
DC motors are extensively used in robotics for precise control of movement and manipulation. They provide high torque and speed control, allowing robots to perform tasks with accuracy and efficiency. DC motors enable robotic arms, grippers, and mobile robots to execute complex motions and interact with their environment effectively.
2. Industrial Automation:
In industrial automation, DC motors are employed in conveyors, actuators, and positioning systems. The ability to control the motor speed and torque makes them suitable for applications such as material handling, assembly lines, and CNC machines. DC motors offer precise control over acceleration, deceleration, and positioning, enhancing overall productivity and efficiency in manufacturing processes.
3. Electric Vehicles:
DC motors have been widely used in electric vehicles (EVs) for many years. They are commonly found in electric cars, motorcycles, and scooters. DC motors provide high torque from standstill, enabling efficient acceleration and smooth operation. They also offer regenerative braking capabilities, which help in energy recovery during deceleration, thereby increasing the vehicle’s overall efficiency.
4. Appliances:
DC motors are utilized in various household appliances, including fans, blenders, vacuum cleaners, and refrigerators. Their controllable speed and torque allow for efficient operation and improved energy consumption. In appliances where variable speed control is required, such as ceiling fans or blender settings, DC motors offer precise adjustment options to meet different user preferences.
5. Renewable Energy Systems:
DC motors play a crucial role in renewable energy systems, such as wind turbines and solar tracking systems. They convert the rotational energy from wind or sunlight into electrical energy. DC motors enable precise tracking of the sun’s movement for optimal solar energy collection and efficient conversion of wind energy into electricity.
6. Advantages of DC Motors:
DC motors offer several advantages that make them suitable for various applications:
- Precise Speed Control: DC motors provide accurate and adjustable speed control, allowing for precise regulation of motor output.
- High Starting Torque: DC motors deliver high torque at startup, making them suitable for applications requiring quick acceleration or heavy loads.
- Controllability: DC motors can be easily controlled using voltage regulation, current limiting, and feedback control techniques.
- Efficiency: DC motors have high efficiency, especially when operating at lower speeds.
- Reliability: DC motors are known for their robustness and reliability, requiring minimal maintenance.
- Compact Size: DC motors are available in various sizes and can be designed compactly, making them suitable for applications with space constraints.
These advantages make DC motors an attractive choice in various industries and applications where precise control, high starting torque, and reliability are essential.
Are there specific types of DC motors designed for different industries or applications?
Yes, there are specific types of DC (Direct Current) motors that are designed and optimized for various industries and applications. DC motors offer a wide range of performance characteristics, allowing them to be tailored to specific requirements. Here’s a detailed explanation of the types of DC motors designed for different industries or applications:
1. Brushed DC Motors:
Brushed DC motors are commonly used in applications that require simple and cost-effective motor solutions. They are suitable for applications with lower efficiency requirements and where maintenance considerations are manageable. Some common industries and applications that use brushed DC motors include:
- Automotive: Power window mechanisms, windshield wipers, cooling fans, and seat adjustment systems.
- Consumer Electronics: Household appliances, toys, power tools, and personal care devices.
- Industrial Machinery: Conveyors, pumps, fans, and machine tools.
2. Brushless DC Motors:
Brushless DC motors are known for their higher efficiency, greater reliability, and precise control capabilities. They are widely used in industries and applications that demand higher performance and advanced control features. Some specific industries and applications that utilize brushless DC motors include:
- Automotive: Electric power steering systems, electric vehicles, hybrid vehicles, and HVAC systems.
- Aerospace and Defense: Actuators, robotics, unmanned aerial vehicles (UAVs), and missile systems.
- Medical and Laboratory Equipment: Centrifuges, pumps, robotics, and diagnostic devices.
- Industrial Automation: CNC machines, robotics, automated guided vehicles (AGVs), and precision motion control systems.
- Renewable Energy: Wind turbine generators, solar tracking systems, and energy storage systems.
3. High-Torque DC Motors:
High-torque DC motors are designed to provide substantial torque output at low speeds. They are commonly used in applications that require heavy lifting or high starting torque. Industries and applications that often utilize high-torque DC motors include:
- Material Handling: Cranes, hoists, winches, lifts, and elevators.
- Construction and Mining: Excavators, bulldozers, drilling rigs, and conveyor systems.
- Automotive: Electric vehicles, electric powertrains, and traction control systems.
- Marine and Shipbuilding: Thrusters, winches, and anchor handling systems.
4. Low-Voltage DC Motors:
Low-voltage DC motors are designed to operate at lower voltages, typically below 24 volts. They are commonly used in battery-powered applications and systems where safety or specific voltage requirements exist. Some industries and applications that utilize low-voltage DC motors include:
- Automotive: Automotive accessories, window actuators, and door locks.
- Robotics and Hobbyist Projects: DIY robots, RC vehicles, and model trains.
- Solar Power Systems: Solar tracking systems, solar panel actuators, and solar-powered water pumps.
- Home Automation: Automated blinds, curtains, and smart home devices.
These are just a few examples of the types of DC motors designed for different industries and applications. The versatility and adaptability of DC motors make them suitable for a wide range of uses, and manufacturers often offer customized motor solutions to meet specific requirements.
What are the advantages and disadvantages of using DC motors in automotive applications?
DC (Direct Current) motors have been used in automotive applications for many years, although they have been largely replaced by other motor types such as AC (Alternating Current) motors and brushless DC motors in modern vehicles. However, there are still some advantages and disadvantages associated with using DC motors in automotive applications. Here’s a detailed explanation of the advantages and disadvantages:
Advantages of Using DC Motors in Automotive Applications:
1. Cost: DC motors tend to be less expensive compared to other motor types, such as AC motors or brushless DC motors. This cost advantage can make them an attractive option for certain automotive applications, especially in budget-conscious scenarios.
2. Simple Control: DC motors have a relatively simple control system. By adjusting the voltage applied to the motor, the speed and torque can be easily controlled. This simplicity of control can be advantageous in automotive applications where basic speed control is sufficient.
3. High Torque at Low Speeds: DC motors can provide high torque even at low speeds, making them suitable for applications that require high starting torque or precise low-speed control. This characteristic can be beneficial for automotive applications such as power windows, windshield wipers, or seat adjustments.
4. Compact Size: DC motors can be designed in compact sizes, making them suitable for automotive applications where space is limited. Their small form factor allows for easier integration into tight spaces within the vehicle.
Disadvantages of Using DC Motors in Automotive Applications:
1. Limited Efficiency: DC motors are typically less efficient compared to other motor types, such as AC motors or brushless DC motors. They can experience energy losses due to brush friction and electrical resistance, resulting in lower overall efficiency. Lower efficiency can lead to increased power consumption and reduced fuel economy in automotive applications.
2. Maintenance Requirements: DC motors that utilize brushes for commutation require regular maintenance. The brushes can wear out over time and may need to be replaced periodically, adding to the maintenance and operating costs. In contrast, brushless DC motors or AC motors do not have this maintenance requirement.
3. Limited Speed Range: DC motors have a limited speed range compared to other motor types. They may not be suitable for applications that require high-speed operation or a broad range of speed control. In automotive applications where high-speed performance is crucial, other motor types may be preferred.
4. Electromagnetic Interference (EMI): DC motors can generate electromagnetic interference, which can interfere with the operation of other electronic components in the vehicle. This interference may require additional measures, such as shielding or filtering, to mitigate its effects and ensure proper functioning of other vehicle systems.
5. Brush Wear and Noise: DC motors that use brushes can produce noise during operation, and the brushes themselves can wear out over time. This brush wear can result in increased noise levels and potentially impact the overall lifespan and performance of the motor.
While DC motors offer certain advantages in terms of cost, simplicity of control, and high torque at low speeds, they also come with disadvantages such as limited efficiency, maintenance requirements, and electromagnetic interference. These factors have led to the adoption of other motor types, such as brushless DC motors and AC motors, in many modern automotive applications. However, DC motors may still find use in specific automotive systems where their characteristics align with the requirements of the application.
editor by CX 2024-05-02
China OEM 63mm 51-61kg. Cm High Torque 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot Price DC Worm Geared Motor with Good quality
Product Description
| BG 63ZYT DC Brushed Motor | |
| Environmental Conditons | -20ºC~50ºC |
| Lnsulation Clase | B |
| Protection class | IP44 |
| Noise | ≤65dB |
| Self-Locking Function | YES |
| Lifespan | >1000h |
| Electrical Specifications | ||||||||||
| Model | RATED LOAD | NO LOAD | STALL | |||||||
| Voltage | Power |
Speed |
Gear Ratio |
Torque | Current | Speed | Current | Torque | Current | |
| V | W | rpm | 1:xx | N.m | A | rpm | A | N.m | A | |
| BG-63ZYT-1 | 12 | 90 | 50 | 1:60 | 5.0 | 7.5 | 60 | 0.5 | / | / |
| BG-63ZYT-2 | 24 | 100 | 45 | 1:60 | 5.5 |
4.0 |
55 | 0.5 | / | / |
| BG-63ZYT-3 | 48 | 120 | 30 | 1:60 | 6.0 | 3.0 | 40 | 0.6 | / | / |
| We can also customize products according to customer requirements . | ||||||||||
Established in 1994, HangZhou BG Motor Factory is a professional manufacturer of brushless DC motors, brushed DC motors, planetary gear motors, worm gear motors, Universal motors and AC motors. We have a plant area of 6000 square meters, multiple patent certificates, and we have the independent design and development capabilities and strong technical force, with an annual output of more than 1 million units. Since the beginning of its establishment, BG motor has focused on the overall solution of motors. We manufacture and design motors, provide professional customized services, respond quickly to customer needs, and actively help customers to solve problems. Our motor products are exported to 20 countries, including the United States, Germany, Italy, the United Kingdom, Poland, Slovenia, Switzerland, Sweden, Singapore, South Korea etc.
Our founder, Mr. Sun, has more than 40 years of experience in motor technology, and our other engineers also have more than 15 years of experience, and 60% of our staff have more than 10 years of experience, and we can assure you that the quality of our motors is top notch.
The products cover AGV, underwater robots, robots, sewing machine industry, automobiles, medical equipment, automatic doors, lifting equipment, industrial equipment and have a wide range of applications.
We strive for CHINAMFG in the quality of each product, and we are only a small and sophisticated manufacturer.
Our vision: Drive the world CHINAMFG and make life better!
Q:1.What kind of motors can you provide?
A:At present, we mainly produce brushless DC motors, brush DC motors, AC motors, Universal Motors; the power of the motor is less than 5000W, and the diameter of the motor is not more than 200mm;
Q:2.Can you send me a price list?
A:For all of our motors, they are customized based on different requirements like lifetime, noise,voltage,and shaft etc. The price also varies according to annual quantity. So it’s really difficult for us to provide a price list. If you can share your detailed requirements and annual quantity, we’ll see what offer we can provide.
Q:3.Can l get some samples?
A:It depends. If only a few samples for personal use or replacement, I am afraid it’ll be difficult for us to provide because all of our motors are custom made and no stock available if there are no further needs. If just sample testing before the official order and our MOQ,price and other terms are acceptable,we’d love to provide samples.
Q4:Can you provide OEM or ODM service?
A:Yes,OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
Q5:Can l visit your factory before we place an order?
A:welcome to visit our factory,wear every pleased if we have the chance to know each other more.
Q:6.What’s the lead time for a regular order?
A:For orders, the standard lead time is 15-20 days and this time can be shorter or longer based on the different model,period and quantity.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Universal, Industrial, Household Appliances, Car, Wiper |
|---|---|
| Operating Speed: | Low Speed |
| Excitation Mode: | DC |
| Function: | Control, Driving |
| Casing Protection: | Closed Type |
| Number of Poles: | Can Be Choosen |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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Are there innovations or emerging technologies in the field of gear motor design?
Yes, there are several innovations and emerging technologies in the field of gear motor design. These advancements aim to improve the performance, efficiency, compactness, and reliability of gear motors. Here are some notable innovations and emerging technologies in gear motor design:
1. Miniaturization and Compact Design:
Advancements in manufacturing techniques and materials have enabled the miniaturization of gear motors without compromising their performance. Gear motors with compact designs are highly sought after in applications where space is limited, such as robotics, medical devices, and consumer electronics. Innovative approaches like micro-gear motors and integrated motor-gear units are being developed to achieve smaller form factors while maintaining high torque and efficiency.
2. High-Efficiency Gearing:
New gear designs focus on improving efficiency by reducing friction and mechanical losses. Advanced gear manufacturing techniques, such as precision machining and 3D printing, allow for the creation of intricate gear tooth profiles that optimize power transmission and minimize losses. Additionally, the use of high-performance materials, coatings, and lubricants helps reduce friction and wear, improving overall gear motor efficiency.
3. Magnetic Gearing:
Magnetic gearing is an emerging technology that replaces traditional mechanical gears with magnetic fields to transmit torque. It utilizes the interaction of permanent magnets to transfer power, eliminating the need for physical gear meshing. Magnetic gearing offers advantages such as high efficiency, low noise, compactness, and maintenance-free operation. While still being developed and refined, magnetic gearing holds promise for various applications, including gear motors.
4. Integrated Electronics and Controls:
Gear motor designs are incorporating integrated electronics and controls to enhance performance and functionality. Integrated motor drives and controllers simplify system integration, reduce wiring complexity, and allow for advanced control features. These integrated solutions offer precise speed and torque control, intelligent feedback mechanisms, and connectivity options for seamless integration into automation systems and IoT (Internet of Things) platforms.
5. Smart and Condition Monitoring Capabilities:
New gear motor designs incorporate smart features and condition monitoring capabilities to enable predictive maintenance and optimize performance. Integrated sensors and monitoring systems can detect abnormal operating conditions, track performance parameters, and provide real-time feedback for proactive maintenance and troubleshooting. This helps prevent unexpected failures, extend the lifespan of gear motors, and improve overall system reliability.
6. Energy-Efficient Motor Technologies:
Gear motor design is influenced by advancements in energy-efficient motor technologies. Brushless DC (BLDC) motors and synchronous reluctance motors (SynRM) are gaining popularity due to their higher efficiency, better power density, and improved controllability compared to traditional brushed DC and induction motors. These motor technologies, when combined with optimized gear designs, contribute to overall system energy savings and performance improvements.
These are just a few examples of the innovations and emerging technologies in gear motor design. The field is continuously evolving, driven by the need for more efficient, compact, and reliable motion control solutions in various industries. Gear motor manufacturers and researchers are actively exploring new materials, manufacturing techniques, control strategies, and system integration approaches to meet the evolving demands of modern applications.
What are some common challenges or issues associated with gear motors, and how can they be addressed?
Gear motors, like any mechanical system, can face certain challenges or issues that may affect their performance, reliability, or longevity. However, many of these challenges can be addressed through proper design, maintenance, and operational practices. Here are some common challenges associated with gear motors and potential solutions:
1. Gear Wear and Failure:
Over time, gears in a gear motor can experience wear, resulting in decreased performance or even failure. The following measures can address this challenge:
- Proper Lubrication: Regular lubrication with the appropriate lubricant can minimize friction and wear between gear teeth. It is essential to follow manufacturer recommendations for lubrication intervals and use high-quality lubricants suitable for the specific gear motor.
- Maintenance and Inspection: Routine maintenance and periodic inspections can help identify early signs of gear wear or damage. Timely replacement of worn gears or components can prevent further damage and ensure the gear motor’s optimal performance.
- Material Selection: Choosing gears made from durable and wear-resistant materials, such as hardened steel or specialized alloys, can increase their lifespan and resistance to wear.
2. Backlash and Inaccuracy:
Backlash, as discussed earlier, can introduce inaccuracies in gear motor systems. The following approaches can help address this issue:
- Anti-Backlash Gears: Using anti-backlash gears, which are designed to minimize or eliminate backlash, can significantly reduce inaccuracies caused by gear play.
- Tight Manufacturing Tolerances: Ensuring precise manufacturing tolerances during gear production helps minimize backlash and improve overall accuracy.
- Backlash Compensation: Implementing control algorithms or mechanisms to compensate for backlash can help mitigate its effects and improve the accuracy of the gear motor.
3. Noise and Vibrations:
Gear motors can generate noise and vibrations during operation, which may be undesirable in certain applications. The following strategies can help mitigate this challenge:
- Noise Dampening: Incorporating noise-dampening features, such as vibration-absorbing materials or isolation mounts, can reduce noise and vibrations transmitted from the gear motor to the surrounding environment.
- Quality Gears and Bearings: Using high-quality gears and bearings can minimize vibrations and noise generation. Precision-machined gears and well-maintained bearings help ensure smooth operation and reduce unwanted noise.
- Proper Alignment: Ensuring accurate alignment of gears, shafts, and other components reduces the likelihood of noise and vibrations caused by misalignment. Regular inspections and adjustments can help maintain optimal alignment.
4. Overheating and Thermal Management:
Heat buildup can be a challenge in gear motors, especially during prolonged or heavy-duty operation. Effective thermal management techniques can address this issue:
- Adequate Ventilation: Providing proper ventilation and airflow around the gear motor helps dissipate heat. This can involve designing cooling fins, incorporating fans or blowers, or ensuring sufficient clearance for air circulation.
- Heat Dissipation Materials: Using heat-dissipating materials, such as aluminum or copper, in motor housings or heat sinks can improve heat dissipation and prevent overheating.
- Monitoring and Control: Implementing temperature sensors and thermal protection mechanisms allows for real-time monitoring of the gear motor’s temperature. If the temperature exceeds safe limits, the motor can be automatically shut down or adjusted to prevent damage.
5. Load Variations and Shock Loads:
Unexpected load variations or shock loads can impact the performance and durability of gear motors. The following measures can help address this challenge:
- Proper Sizing and Selection: Choosing gear motors with appropriate torque and load capacity ratings for the intended application helps ensure they can handle expected load variations and occasional shock loads without exceeding their limits.
- Shock Absorption: Incorporating shock-absorbing mechanisms, such as dampers or resilient couplings, can help mitigate the effects of sudden load changes or impacts on the gear motor.
- Load Monitoring: Implementing load monitoring systems or sensors allows for real-time monitoring of load variations. This information can be used to adjust operation or trigger protective measures when necessary.
By addressing these common challenges associated with gear motors through appropriate design considerations, regular maintenance, and operational practices, it is possible to enhance their performance, reliability, and longevity.
In which industries are gear motors commonly used, and what are their primary applications?
Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:
1. Robotics and Automation:
Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.
2. Automotive Industry:
The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.
3. Manufacturing and Machinery:
Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.
4. HVAC and Building Systems:
In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.
5. Marine and Offshore Industry:
Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.
6. Renewable Energy Systems:
The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.
7. Medical and Healthcare:
Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.
These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.
editor by CX 2024-04-26
China best 14 Lyhm Carton China DC Remote Control Quadcopter Motor with Cheap Price with Good quality
Product Description
| Basic parameter | |||||||
| Motor size:Φ25.7mx 19.3mm | Shaft core: titanium alloy | ||||||
| Coil wire: high temperature resistant copper | Slot pole :12N14P | ||||||
| Output axis: 13.0mm*M5 | Lead :20AWG*150MM | ||||||
| Magnet type: Tile | Mounting hole: | 4*M2*∅12 | |||||
| 4*M3*∅16 | |||||||
| Winding mode: Single strand | Stator diameter :22.0mm | ||||||
| Motor parameter |
|||||||
| KV value:1650 | Voltage support:(3-6S) | ||||||
| unloaded(10V):0.36A | Interphase internal resistance:216Ω | ||||||
| Maximum power:370W | Weight line:21.6g | ||||||
| Load performance(1650KV) | |||||||
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 4032 | 20 | 23.99 | 0.933 | 9932 | 72.34 | 22.45 | 3.110 |
| 30 | 23.96 | 1.928 | 14838 | 167.2 | 46.25 | 3.438 | |
| 40 | 23.93 | 2.964 | 17267 | 231.97 | 70.95 | 3.107 | |
| 50 | 23.91 | 4.026 | 19288 | 292.76 | 96.35 | 2.889 | |
| 60 | 23.88 | 5.035 | 2 0571 | 349.9 | 120.25 | 2.765 | |
| 70 | 23.86 | 6.059 | 22328 | 403.82 | 144.65 | 2.653 | |
| 80 | 23.82 | 7.792 | 24262 | 484.62 | 185.65 | 2.480 | |
| 90 | 23.77 | 10.156 | 26656 | 578.34 | 241.45 | 2.276 | |
| 100 | 23.73 | 11.295 | 27305 | 622.42 | 268.05 | 2.206 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5043 | 20 | 24 | 1.008 | 7319 | 87.25 | 24.25 | 3.501 |
| 30 | 23.97 | 2.317 | 11439 | 212.56 | 55.55 | 3.635 | |
| 40 | 23.94 | 3.467 | 13495 | 300.02 | 83.05 | 3.438 | |
| 50 | 23.91 | 4.68 | 15093 | 388.96 | 111.95 | 3.303 | |
| 60 | 23.87 | 6.511 | 17087 | 478.97 | 155.45 | 2.928 | |
| 70 | 23.82 | 8.483 | 18555 | 577.95 | 202.15 | 2.717 | |
| 80 | 23.74 | 11.559 | 20155 | 688.53 | 274.45 | 2.384 | |
| 90 | 23.67 | 14.444 | 21498 | 787.14 | 341.95 | 2.187 | |
| 100 | 23.63 | 15.661 | 22074 | 813.33 | 370.15 | 2.088 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5125 | 20 | 23.99 | 0.946 | 1 0571 | 102.48 | 22.75 | 4.289 |
| 30 | 23.97 | 1.986 | 13795 | 193.98 | 47.65 | 3.870 | |
| 40 | 23.95 | 3.105 | 16081 | 279.1 | 74.35 | 3.566 | |
| 50 | 23.92 | 4.254 | 18069 | 352.99 | 101.75 | 3.296 | |
| 60 | 23.89 | 5.473 | 19609 | 432.05 | 130.85 | 3.139 | |
| 70 | 23.85 | 6.843 | 21049 | 508.26 | 163.25 | 2.958 | |
| 80 | 23.81 | 8.907 | 23106 | 611.47 | 212.15 | 2.740 | |
| 90 | 23.74 | 11.718 | 24922 | 737.83 | 278.15 | 2.520 | |
| 100 | 23.7 | 12.929 | 25569 | 777.37 | 306.45 | 2.410 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 51466 | 20 | 23.99 | 1.041 | 9038 | 114.18 | 25.05 | 4.343 |
| 30 | 23.97 | 2.148 | 11914 | 204.76 | 51.55 | 3.778 | |
| 40 | 23.94 | 3.308 | 13916 | 288.89 | 79.25 | 3.466 | |
| 50 | 23.9 | 4.612 | 15773 | 375.34 | 110.35 | 3.234 | |
| 60 | 23.87 | 6.305 | 17387 | 470.35 | 150.55 | 2.969 | |
| 70 | 23.83 | 8.288 | 18920 | 568.13 | 197.55 | 2.733 | |
| 80 | 23.74 | 11.136 | 20781 | 676.9 | 264.45 | 2.432 | |
| 90 | 23.67 | 14.3 | 22087 | 785.32 | 338.55 | 2.204 | |
| 100 | 23.64 | 15.44 | 22599 | 811.73 | 365.05 | 2.113 | |
| Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only | |||||||
| Motor parameter | |||||||
| KV value:2400 | Voltage support:(3-6S) | ||||||
| unloaded(10V):0.75A | Interphase internal resistance:134Ω | ||||||
| Maximum power:577W | Weight line:21.6g | ||||||
| Load performance(2400KV) | |||||||
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5032 | 20 | 23.96 | 1.975 | 13712 | 144.46 | 47.35 | 2.900 |
| 30 | 23.92 | 4.138 | 17958 | 255.47 | 98.95 | 2.452 | |
| 40 | 23.85 | 6.799 | 21164 | 344.62 | 162.25 | 2.019 | |
| 50 | 23.79 | 9.543 | 23128 | 432.41 | 227.05 | 1.812 | |
| 60 | 23.68 | 13.354 | 24316 | 482.31 | 316.25 | 1.451 | |
| 70 | 23.6 | 16.467 | 24686 | 484.3 | 388.55 | 1.214 | |
| 80 | 23.58 | 16.64 | 28397 | 657.12 | 392.35 | 1.591 | |
| 90 | 23.46 | 21.077 | 35713 | 749.8 | 494.45 | 1.440 | |
| 100 | 23.42 | 22.935 | 31063 | 785.27 | 537.15 | 1.389 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5125 | 20 | 22 | 1.542 | 9768 | 99.45 | 33.95 | 3.083 |
| 30 | 21.95 | 4.101 | 16125 | 286.05 | 90.05 | 3.019 | |
| 40 | 21.89 | 6.505 | 18648 | 394.04 | 142.45 | 2.629 | |
| 50 | 21.82 | 9.599 | 20142 | 492.88 | 209.55 | 2.235 | |
| 60 | 21.76 | 12.154 | 22132 | 578.87 | 264.55 | 2.080 | |
| 70 | 21.67 | 15.855 | 23560 | 642.25 | 343.55 | 1.796 | |
| 80 | 21.62 | 17.994 | 25470 | 793.67 | 389.05 | 1.938 | |
| 90 | 21.51 | 22.536 | 27571 | 887.88 | 484.85 | 1.739 | |
| 100 | 21.47 | 24.416 | 27669 | 925.93 | 524.15 | 1.679 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 51466 | 20 | 21.99 | 2.059 | 10622 | 158.77 | 45.35 | 3.330 |
| 30 | 21.94 | 4.34 | 13929 | 285.08 | 95.25 | 2.843 | |
| 40 | 21.87 | 7.113 | 16101 | 391.9 | 155.65 | 2.394 | |
| 50 | 21.8 | 10.24 | 18352 | 496.71 | 223.35 | 2.114 | |
| 60 | 21.73 | 13.236 | 19363 | 576.19 | 287.65 | 1.903 | |
| 70 | 21.65 | 16.707 | 20682 | 678.06 | 361.75 | 1.781 | |
| 80 | 21.55 | 20.836 | 22438 | 798.72 | 448.95 | 1.690 | |
| 90 | 21.45 | 24.98 | 23197 | 856.64 | 535.85 | 1.519 | |
| 100 | 21.4 | 26.981 | 23439 | 882.44 | 577.45 | 1.452 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| HQ433 | 20 | 23.97 | 1.917 | 14746 | 140.06 | 45.95 | 2.896 |
| 30 | 23.92 | 3.931 | 19392 | 251.26 | 94.05 | 2.538 | |
| 40 | 23.87 | 6.214 | 22352 | 347.54 | 148.35 | 2.228 | |
| 50 | 23.8 | 9.126 | 24993 | 423.42 | 217.25 | 1.859 | |
| 60 | 22.73 | 11.671 | 23840 | 515.21 | 277.05 | 1.767 | |
| 70 | 23.68 | 13.743 | 29571 | 573.55 | 325.45 | 1.675 | |
| 80 | 23.6 | 16.153 | 3571 | 654.81 | 381.25 | 1.632 | |
| 90 | 23.49 | 19.948 | 32435 | 736.63 | 468.65 | 1.493 | |
| 100 | 23.46 | 21.094 | 33578 | 771.26 | 494.95 | 1.481 | |
| Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only | |||||||
| Motor parameter | |||||||
| KV value:3400 | Voltage support:(4S) | ||||||
| unloaded(10V):1.29A | Interphase internal resistance:61Ω | ||||||
| Maximum power:546W | Weight line:21.6g | ||||||
| Load performance(3400KV) | |||||||
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5043 | 20 | 15.97 | 2.737 | 9585 | 149 | 43.75 | 3.239 |
| 30 | 15.89 | 5.961 | 12428 | 263.14 | 94.75 | 2.639 | |
| 40 | 15.8 | 9.545 | 15571 | 374.19 | 150.85 | 2.357 | |
| 50 | 15.7 | 13.803 | 16722 | 467.4 | 216.75 | 2.049 | |
| 60 | 15.61 | 17.813 | 18290 | 559.29 | 278.05 | 1.911 | |
| 70 | 15.5 | 22.372 | 19890 | 660.33 | 346.75 | 1.810 | |
| 80 | 15.36 | 28.158 | 21571 | 748.8 | 432.65 | 1.644 | |
| 80 | 15.37 | 27.878 | 2 0571 | 741.36 | 428.35 | 1.644 | |
| 90 | 15.23 | 32.302 | 21555 | 791.44 | 491.85 | 1.536 | |
| 100 | 15.14 | 36.085 | 22175 | 837.55 | 546.25 | 1.456 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| HQ433 | 20 | 15.97 | 2.469 | 12831 | 106.22 | 39.45 | 2.577 |
| 30 | 15.91 | 5.033 | 17536 | 204.17 | 80.15 | 2.430 | |
| 40 | 15.85 | 7.788 | 21054 | 300.23 | 123.55 | 2.310 | |
| 50 | 15.76 | 11.319 | 23213 | 384.27 | 178.45 | 2.046 | |
| 60 | 15.65 | 16.144 | 23958 | 410.02 | 252.55 | 1.553 | |
| 70 | 15.57 | 19.301 | 25220 | 468.84 | 300.15 | 1.526 | |
| 80 | 15.57 | 19.297 | 29242 | 594.70 | 300.55 | 1.880 | |
| 90 | 15.45 | 24.448 | 31574 | 687.49 | 377.75 | 1.729 | |
| 100 | 15.4 | 26.715 | 32551 | 738.85 | 411.35 | 1.707 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 51466 | 20 | 15.96 | 2.726 | 10056 | 142.32 | 43.55 | 3.107 |
| 30 | 15.9 | 5.841 | 13037 | 252.21 | 92.85 | 2.582 | |
| 40 | 15.8 | 9.52 | 15623 | 367.53 | 150.55 | 2.320 | |
| 50 | 15.71 | 13.47 | 17005 | 445.96 | 211.65 | 2.002 | |
| 60 | 15.62 | 17.267 | 18853 | 537.88 | 269.85 | 1.894 | |
| 70 | 15.51 | 21.927 | 2 0571 | 635.5 | 340.05 | 1.776 | |
| 80 | 15.37 | 27.728 | 21719 | 733.91 | 426.25 | 1.636 | |
| 80 | 15.38 | 27.499 | 21697 | 728.03 | 422.85 | 1.636 | |
| 90 | 15.24 | 32.989 | 22643 | 803.45 | 502.85 | 1.518 | |
| 100 | 15.15 | 35.717 | 23571 | 827.64 | 541.05 | 1.454 | |
| paddle | Throttle (%) |
Voltage(V) | Curren (A) |
Speed (rpm) |
pulling force(g) | Power(W) | force effect (g/w) |
| 5125 | 20 | 15.98 | 2.498 | 11850 | 140.95 | 39.95 | 3.352 |
| 30 | 15.91 | 5.531 | 15465 | 256.07 | 88.05 | 2.764 | |
| 40 | 15.84 | 8.507 | 17994 | 358.98 | 134.85 | 2.531 | |
| 60 | 15.66 | 16.26 | 21381 | 528.6 | 254.65 | 1.973 | |
| 70 | 15.6 | 18.631 | 22881 | 625.19 | 290.65 | 2.043 | |
| 80 | 15.46 | 24.283 | 24856 | 745.9 | 375.55 | 1.888 | |
| 90 | 15.33 | 29.944 | 26351 | 846.96 | 458.95 | 1.754 | |
| 100 | 15.27 | 32.257 | 26867 | 893.74 | 492.65 | 1.723 | |
| Motor load @ 100% throttle operation, at an ambient temperature of 26 degrees Celsius, the above data is for reference only | |||||||
Common problems:
Q: Who are we?
A: We are a specialized manufacturer of drone motors
Q: Can you give me a sample order for the drone motor?
Answer: Yes, the minimum order quantity is low, you can provide 1 sample for testing, but you are responsible for the transportation cost.
Q. What about wait times?
A: Samples take 7-10 days.
Q: How do you ship the goods? How long will it take to get there?
A: We usually ship by air. It usually takes 7-15 days to arrive. Please contact us if you need another mode of transportation before shipping.
Q: Can you support oem and odm?
A: We can provide you with OEM/ODM services.
Q: What is the lead time of the sample?
A: Usually 1-3 weeks.
Q: What is the lead time for mass production?
A: Usually 1 month. It depends on the quantity of your order or other special circumstances.
Q: What are your payment terms?
A: T/T, Western Union and other payment methods are available. Please contact us with the payment method you require before ordering. Payment terms: 30%-50% deposit, balance paid before delivery.
Q: Can my logo be printed on the product?
A. Yes. Please inform and authorize us officially before we produce, and confirm the design according to the sample.
Q: Can I visit your factory before ordering?
A: Yes, welcome to visit our factory.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Universal, Industrial |
|---|---|
| Operating Speed: | High Speed |
| Excitation Mode: | Excited |
| Function: | Control |
| Casing Protection: | Protection Type |
| Number of Poles: | 14 |
| Samples: |
US$ 16/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
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|---|
What are the key differences between brushed and brushless DC motors?
Brushed and brushless DC motors are two distinct types of motors that differ in their construction, operation, and performance characteristics. Here’s a detailed explanation of the key differences between brushed and brushless DC motors:
1. Construction:
Brushed DC Motors: Brushed DC motors have a relatively simple construction. They consist of a rotor with armature windings and a commutator, and a stator with permanent magnets or electromagnets. The commutator and brushes make physical contact to provide electrical connections to the armature windings.
Brushless DC Motors: Brushless DC motors have a more complex construction. They typically consist of a stationary stator with permanent magnets or electromagnets and a rotor with multiple coils or windings. The rotor does not have a commutator or brushes.
2. Commutation:
Brushed DC Motors: In brushed DC motors, the commutator and brushes are responsible for the commutation process. The brushes make contact with different segments of the commutator, reversing the direction of the current through the armature windings as the rotor rotates. This switching of the current direction generates the necessary torque for motor rotation.
Brushless DC Motors: Brushless DC motors use electronic commutation instead of mechanical commutation. The commutation process is managed by an external electronic controller or driver. The controller determines the timing and sequence of energizing the stator windings based on the rotor position, allowing for precise control of motor operation.
3. Efficiency:
Brushed DC Motors: Brushed DC motors tend to have lower efficiency compared to brushless DC motors. This is primarily due to the energy losses associated with the brushes and commutation process. The friction and wear between the brushes and commutator result in additional power dissipation and reduce overall motor efficiency.
Brushless DC Motors: Brushless DC motors are known for their higher efficiency. Since they eliminate the use of brushes and commutators, there are fewer energy losses and lower frictional losses. The electronic commutation system allows for precise control of the motor’s operation, maximizing efficiency and reducing power consumption.
4. Maintenance:
Brushed DC Motors: Brushed DC motors require regular maintenance due to the wear and tear of the brushes and commutator. The brushes need periodic replacement, and the commutator requires cleaning to maintain proper electrical contact. The maintenance requirements contribute to additional costs and downtime for brushed DC motors.
Brushless DC Motors: Brushless DC motors have a relatively maintenance-free operation. As they do not have brushes or commutators, there is no need for brush replacement or commutator cleaning. This results in reduced maintenance costs and increased reliability of brushless DC motors.
5. Speed Control:
Brushed DC Motors: Brushed DC motors offer simpler speed control options. The speed can be controlled by adjusting the applied voltage or by varying the resistance in the armature circuit. This allows for relatively straightforward speed regulation.
Brushless DC Motors: Brushless DC motors provide more advanced and precise speed control capabilities. The speed can be controlled through the electronic commutation system by adjusting the timing and sequence of the stator windings’ energization. This allows for precise control of the motor’s speed and acceleration.
These key differences between brushed and brushless DC motors make each type suitable for different applications depending on factors such as efficiency requirements, maintenance considerations, and control complexity.
How do DC motors compare to AC motors in terms of performance and efficiency?
When comparing DC (Direct Current) motors and AC (Alternating Current) motors, several factors come into play, including performance and efficiency. Here’s a detailed explanation of how DC motors and AC motors compare in terms of performance and efficiency:
1. Performance:
Speed Control: DC motors typically offer better speed control compared to AC motors. DC motors can be easily controlled by varying the voltage applied to the armature, allowing for precise and smooth speed regulation. On the other hand, AC motors rely on complex control methods such as variable frequency drives (VFDs) to achieve speed control, which can be more challenging and costly.
Starting Torque: DC motors generally provide higher starting torque compared to AC motors. The presence of a separate field winding in DC motors allows for independent control of the field current, enabling higher torque during motor startup. AC motors, especially induction motors, typically have lower starting torque, requiring additional starting mechanisms or devices.
Reversibility: DC motors offer inherent reversibility, meaning they can easily change their rotational direction by reversing the polarity of the applied voltage. AC motors, particularly induction motors, require more complex control mechanisms to achieve reversible operation.
Dynamic Response: DC motors have faster dynamic response characteristics compared to AC motors. They can quickly accelerate or decelerate, making them suitable for applications that require rapid changes in speed or precise control, such as robotics or servo systems.
2. Efficiency:
Full Load Efficiency: AC motors, especially three-phase induction motors, generally exhibit higher full load efficiencies compared to DC motors. This efficiency advantage is primarily due to the absence of commutation and the use of a rotating magnetic field in AC motors, which results in reduced energy losses and improved efficiency.
Partial Load Efficiency: DC motors can have higher efficiency at partial loads compared to AC motors. DC motors can be controlled by adjusting the armature voltage, allowing them to operate at reduced power while maintaining relatively high efficiency. AC motors, especially induction motors, may experience reduced efficiency at partial loads due to factors such as increased iron losses and reduced power factor.
Regenerative Braking: DC motors offer the advantage of regenerative braking, where the motor acts as a generator and converts kinetic energy into electrical energy during deceleration or braking. This regenerative braking capability allows for energy recovery, increasing overall system efficiency. AC motors typically require additional components or systems to achieve regenerative braking.
Power Factor: AC motors, when properly designed and operated, can have a power factor close to unity. This means that they draw relatively low reactive power from the electrical grid, resulting in improved power system efficiency. DC motors, on the other hand, may exhibit a lower power factor and require power factor correction measures if necessary.
In summary, DC motors and AC motors have their respective strengths and weaknesses in terms of performance and efficiency. DC motors excel in speed control, starting torque, reversibility, and dynamic response. AC motors, particularly three-phase induction motors, generally offer higher full load efficiency and power factor. However, DC motors can achieve higher efficiency at partial loads and have the advantage of regenerative braking. The choice between DC motors and AC motors depends on the specific application requirements, cost considerations, and the desired balance between performance and efficiency.
Are there safety considerations or maintenance practices associated with DC motors?
Yes, there are safety considerations and maintenance practices associated with DC (Direct Current) motors. DC motors, like any other electrical equipment, require proper handling, maintenance, and adherence to safety guidelines to ensure safe operation and longevity. Here’s a detailed explanation of the safety considerations and maintenance practices associated with DC motors:
Safety Considerations:
Electrical Hazards: DC motors operate with high voltages and currents, posing electrical hazards. It is essential to follow proper electrical safety practices, such as wearing appropriate personal protective equipment (PPE) and ensuring that electrical connections are secure and insulated. Proper grounding and isolation techniques should be employed to prevent electrical shocks and accidents.
Lockout/Tagout: DC motors, especially in industrial settings, may require maintenance or repair work. It is crucial to implement lockout/tagout procedures to isolate the motor from its power source before performing any maintenance or servicing activities. This ensures that the motor cannot be accidentally energized during work, preventing potential injuries or accidents.
Overheating and Ventilation: DC motors can generate heat during operation. Adequate ventilation and cooling measures should be implemented to prevent overheating, as excessive heat can lead to motor damage or fire hazards. Proper airflow and ventilation around the motor should be maintained, and any obstructions or debris should be cleared.
Mechanical Hazards: DC motors often have rotating parts and shafts. Safety guards or enclosures should be installed to prevent accidental contact with moving components, mitigating the risk of injuries. Operators and maintenance personnel should be trained to handle motors safely and avoid placing their hands or clothing near rotating parts while the motor is running.
Maintenance Practices:
Cleaning and Inspection: Regular cleaning and inspection of DC motors are essential for their proper functioning. Accumulated dirt, dust, or debris should be removed from the motor’s exterior and internal components. Visual inspections should be carried out to check for any signs of wear, damage, loose connections, or overheating. Bearings, if applicable, should be inspected and lubricated as per the manufacturer’s recommendations.
Brush Maintenance: DC motors that use brushes for commutation require regular inspection and maintenance of the brushes. The brushes should be checked for wear, proper alignment, and smooth operation. Worn-out brushes should be replaced to ensure efficient motor performance. Brush holders and springs should also be inspected and cleaned as necessary.
Electrical Connections: The electrical connections of DC motors should be periodically checked to ensure they are tight, secure, and free from corrosion. Loose or damaged connections can lead to voltage drops, overheating, and poor motor performance. Any issues with the connections should be addressed promptly to maintain safe and reliable operation.
Insulation Testing: Insulation resistance testing should be performed periodically to assess the condition of the motor’s insulation system. This helps identify any insulation breakdown or degradation, which can lead to electrical faults or motor failures. Insulation resistance testing should be conducted following appropriate safety procedures and using suitable testing equipment.
Alignment and Balance: Proper alignment and balance of DC motors are crucial for their smooth operation and longevity. Misalignment or imbalance can result in increased vibrations, excessive wear on bearings, and reduced motor efficiency. Regular checks and adjustments should be made to ensure the motor is correctly aligned and balanced as per the manufacturer’s specifications.
Manufacturer’s Recommendations: It is important to refer to the manufacturer’s guidelines and recommendations for specific maintenance practices and intervals. Each DC motor model may have unique requirements, and following the manufacturer’s instructions ensures that maintenance is carried out correctly and in accordance with the motor’s design and specifications.
By adhering to safety considerations and implementing proper maintenance practices, DC motors can operate safely, reliably, and efficiently throughout their service life.
editor by CX 2024-04-23
China OEM Stepper Motor Electric DC Motor for 3D Printer with Factory Price vacuum pump electric
Product Description
Stepper Motor Electric DC Motor for 3D Printer with Factory Price
PG36M555 SERIES
voltage: 3VDC 6VDC 9VDC 12VDC 24VDC
Speed range: 3
Gearbox please refer to gearbox data reduction ratio99.5 .Related to gearmotor output speed and torque please
refer to motor data.
2\ Motor can be installed wiht magnetic encorder. encorder parameters please refer to me-37.htm .
3\Standard output shaft after reducing: 8.0mm. other sizes of then output shaft can make as client request.
4\Chart only for reference,products shall prevail the entity.
Company Introduction
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Circular Gear |
|---|---|
| Dia.: | 36X(84~110)mm |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Transport Package: | CTN Size: 32X28xh26cm 40PCS/CTN G. W. 16kgs |
| Specification: | CE, Rohs |
| Customization: |
Available
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|---|
What are the main components of a DC motor, and how do they contribute to its functionality?
A DC (Direct Current) motor consists of several key components that work together to enable its functionality. Each component plays a crucial role in the operation of the motor. Here’s a detailed explanation of the main components of a DC motor and their contributions:
1. Stator:
The stator is the stationary part of the motor. It typically consists of permanent magnets or electromagnets that produce a fixed magnetic field. The stator’s magnetic field interacts with the rotor’s magnetic field to generate the required torque for motor rotation. The stator provides the foundation for the motor’s magnetic field and contributes to its overall stability and efficiency.
2. Rotor:
The rotor is the rotating part of the motor and is connected to the motor’s output shaft. It contains coils or windings that carry the armature current. The rotor’s windings interact with the stator’s magnetic field, resulting in the generation of a mechanical force that causes the rotor to rotate. The rotor’s movement is responsible for converting electrical energy into mechanical motion, enabling the motor to perform its intended function.
3. Armature:
The armature is the core of the rotor that holds the armature windings. The armature windings are typically made of copper wire and are evenly spaced around the armature. When a current passes through the armature windings, a magnetic field is created around them. This magnetic field interacts with the stator’s magnetic field, resulting in the generation of a torque that drives the rotor’s rotation. The armature is a critical component that facilitates the conversion of electrical energy into mechanical energy.
4. Commutator:
The commutator is a cylindrical ring attached to the rotor shaft. It consists of multiple segments, usually made of copper, that are insulated from each other. The commutator plays a vital role in the DC motor’s operation by providing the necessary electrical connections to the armature windings. As the rotor spins, the brushes make physical contact with different commutator segments, effectively reversing the direction of the current in the armature windings at the appropriate timing. This reversal of current flow ensures that the torque generated in the armature windings is always in the same direction, allowing for continuous rotation of the rotor.
5. Brushes:
The brushes are stationary contacts that make physical contact with the commutator segments. They are typically made of carbon or graphite and provide electrical connections to the armature windings. The brushes supply the current to the armature windings through the commutator, allowing for the creation of the magnetic field necessary for motor operation. The brushes need to maintain proper contact with the commutator to ensure efficient electrical transmission and reliable motor performance.
6. Housing or Frame:
The housing or frame of the DC motor encloses and supports all the internal components. It provides structural integrity, protects the motor from external elements, and helps dissipate heat generated during operation. The housing or frame also serves as a mounting point for the motor, allowing it to be securely installed in various applications.
By understanding the main components of a DC motor and their contributions, one can gain insights into how each part works together harmoniously to achieve the desired motor functionality.
Can you explain the concept of armature winding in a DC motor?
In a DC (Direct Current) motor, the armature winding is a crucial component that plays a significant role in the motor’s operation. It is responsible for producing the magnetic field that interacts with the stator’s magnetic field, resulting in the generation of torque and the rotation of the motor. Here’s a detailed explanation of the concept of armature winding in a DC motor:
The armature winding is a coil or set of coils made of insulated wire that is wound around the armature core, which is typically a laminated iron core. The armature winding is located on the rotor of the motor and is connected to the commutator. It carries the armature current, which is the current that flows through the winding to create the magnetic field. The armature winding is usually made of copper wire due to its excellent electrical conductivity.
When a current passes through the armature winding, it generates a magnetic field around the winding according to Ampere’s circuital law. The direction of the magnetic field is determined by the right-hand rule, where the thumb represents the direction of the current flow, and the curled fingers indicate the direction of the magnetic field.
The interaction between the magnetic field produced by the armature winding and the magnetic field produced by the stator’s permanent magnets or electromagnets creates a mechanical force, known as torque. This torque causes the rotor to rotate, converting electrical energy into mechanical motion.
The armature winding is designed in such a way that it produces a multipole magnetic field. The number of poles in the winding corresponds to the number of poles in the stator’s magnetic field. This ensures that the magnetic fields of the armature and stator are properly aligned for efficient torque generation.
The armature winding is connected to the commutator, which is a cylindrical ring with multiple segments that are insulated from each other. As the rotor spins, the brushes make physical contact with different segments of the commutator, effectively reversing the direction of the current in the armature winding. This reversal of current flow ensures that the torque generated in the armature winding is always in the same direction, enabling continuous rotation of the rotor.
The design and configuration of the armature winding, including the number of turns, wire gauge, and connection scheme, can influence the motor’s performance characteristics, such as torque, speed, and efficiency. Optimal winding design is crucial for achieving the desired motor performance in various applications.
In summary, the armature winding in a DC motor is responsible for producing the magnetic field that interacts with the stator’s magnetic field, resulting in the generation of torque and the rotation of the motor. It is a critical component that facilitates the conversion of electrical energy into mechanical motion.
How does the size and power rating of a DC motor affect its suitability for different tasks?
The size and power rating of a DC (Direct Current) motor play crucial roles in determining its suitability for different tasks and applications. The size and power rating directly impact the motor’s performance characteristics, including its torque output, speed range, efficiency, and overall capabilities. Here’s a detailed explanation of how the size and power rating of a DC motor affect its suitability for different tasks:
Size of DC Motor:
The size of a DC motor refers to its physical dimensions, including its diameter, length, and overall volume. The size of the motor influences its ability to fit into specific spaces or applications with space constraints. Here are some key considerations regarding the size of a DC motor:
1. Space Limitations: In applications where space is limited, such as small robotic systems or compact machinery, smaller-sized DC motors are preferred. These motors provide a more convenient and efficient integration into the overall system design.
2. Weight Constraints: Certain applications, such as drones or lightweight robots, may have strict weight limitations. Smaller-sized DC motors are generally lighter, making them more suitable for weight-sensitive tasks where minimizing the overall system weight is essential.
3. Cooling and Heat Dissipation: The size of a DC motor can impact its ability to dissipate heat generated during operation. Smaller-sized motors may have less surface area for heat dissipation, which can lead to increased operating temperatures. In contrast, larger-sized motors typically have better heat dissipation capabilities, allowing for sustained operation under heavy loads or in high-temperature environments.
Power Rating of DC Motor:
The power rating of a DC motor refers to the maximum power it can deliver or the power it consumes during operation. The power rating determines the motor’s capacity to perform work and influences its performance characteristics. Here are some key considerations regarding the power rating of a DC motor:
1. Torque Output: The power rating of a DC motor is directly related to its torque output. Higher power-rated motors generally provide higher torque, allowing them to handle more demanding tasks or applications that require greater force or load capacity. For example, heavy-duty industrial machinery or electric vehicles often require DC motors with higher power ratings to generate sufficient torque for their intended tasks.
2. Speed Range: The power rating of a DC motor affects its speed range capabilities. Motors with higher power ratings can typically achieve higher speeds, making them suitable for applications that require rapid or high-speed operation. On the other hand, lower power-rated motors may have limited speed ranges, making them more suitable for applications that require slower or controlled movements.
3. Efficiency: The power rating of a DC motor can impact its efficiency. Higher power-rated motors tend to have better efficiency, meaning they can convert a larger proportion of electrical input power into mechanical output power. Increased efficiency is desirable in applications where energy efficiency or battery life is a critical factor, such as electric vehicles or portable devices.
4. Overload Capability: The power rating of a DC motor determines its ability to handle overloads or sudden changes in load conditions. Motors with higher power ratings generally have a greater overload capacity, allowing them to handle temporary load spikes without stalling or overheating. This characteristic is crucial in applications where intermittent or varying loads are common.
Overall, the size and power rating of a DC motor are important factors in determining its suitability for different tasks. Smaller-sized motors are advantageous in space-constrained or weight-sensitive applications, while larger-sized motors offer better heat dissipation and can handle heavier loads. Higher power-rated motors provide greater torque, speed range, efficiency, and overload capability, making them suitable for more demanding tasks. It is crucial to carefully consider the specific requirements of the application and choose a DC motor size and power rating that aligns with those requirements to ensure optimal performance and reliability.
editor by CX 2024-02-25
China Good quality DC Worm Gear Motor with 24V 33rpm 6nm with Factory Price vacuum pump engine
Product Description
DC Worm Gear Motor with 24V 33rpm 6nm with Factory Price
PG36M555 SERIES
voltage: 3VDC 6VDC 9VDC 12VDC 24VDC
Speed range: 3
Gearbox please refer to gearbox data reduction ratio99.5 .Related to gearmotor output speed and torque please
refer to motor data.
2\ Motor can be installed wiht magnetic encorder. encorder parameters please refer to me-37.htm .
3\Standard output shaft after reducing: 8.0mm. other sizes of then output shaft can make as client request.
4\Chart only for reference,products shall prevail the entity.
Company Introduction
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Circular Gear |
|---|---|
| Dia.: | 36X(84~110)mm |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Transport Package: | CTN Size: 32X28xh26cm 40PCS/CTN G. W. 16kgs |
| Specification: | CE, Rohs |
| Customization: |
Available
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In which applications are DC motors commonly used, and what advantages do they offer?
DC (Direct Current) motors are widely used in various applications due to their versatility, controllability, and specific advantages they offer. Here’s a detailed explanation of the common applications of DC motors and the advantages they provide:
1. Robotics:
DC motors are extensively used in robotics for precise control of movement and manipulation. They provide high torque and speed control, allowing robots to perform tasks with accuracy and efficiency. DC motors enable robotic arms, grippers, and mobile robots to execute complex motions and interact with their environment effectively.
2. Industrial Automation:
In industrial automation, DC motors are employed in conveyors, actuators, and positioning systems. The ability to control the motor speed and torque makes them suitable for applications such as material handling, assembly lines, and CNC machines. DC motors offer precise control over acceleration, deceleration, and positioning, enhancing overall productivity and efficiency in manufacturing processes.
3. Electric Vehicles:
DC motors have been widely used in electric vehicles (EVs) for many years. They are commonly found in electric cars, motorcycles, and scooters. DC motors provide high torque from standstill, enabling efficient acceleration and smooth operation. They also offer regenerative braking capabilities, which help in energy recovery during deceleration, thereby increasing the vehicle’s overall efficiency.
4. Appliances:
DC motors are utilized in various household appliances, including fans, blenders, vacuum cleaners, and refrigerators. Their controllable speed and torque allow for efficient operation and improved energy consumption. In appliances where variable speed control is required, such as ceiling fans or blender settings, DC motors offer precise adjustment options to meet different user preferences.
5. Renewable Energy Systems:
DC motors play a crucial role in renewable energy systems, such as wind turbines and solar tracking systems. They convert the rotational energy from wind or sunlight into electrical energy. DC motors enable precise tracking of the sun’s movement for optimal solar energy collection and efficient conversion of wind energy into electricity.
6. Advantages of DC Motors:
DC motors offer several advantages that make them suitable for various applications:
- Precise Speed Control: DC motors provide accurate and adjustable speed control, allowing for precise regulation of motor output.
- High Starting Torque: DC motors deliver high torque at startup, making them suitable for applications requiring quick acceleration or heavy loads.
- Controllability: DC motors can be easily controlled using voltage regulation, current limiting, and feedback control techniques.
- Efficiency: DC motors have high efficiency, especially when operating at lower speeds.
- Reliability: DC motors are known for their robustness and reliability, requiring minimal maintenance.
- Compact Size: DC motors are available in various sizes and can be designed compactly, making them suitable for applications with space constraints.
These advantages make DC motors an attractive choice in various industries and applications where precise control, high starting torque, and reliability are essential.
Are there specific types of DC motors designed for different industries or applications?
Yes, there are specific types of DC (Direct Current) motors that are designed and optimized for various industries and applications. DC motors offer a wide range of performance characteristics, allowing them to be tailored to specific requirements. Here’s a detailed explanation of the types of DC motors designed for different industries or applications:
1. Brushed DC Motors:
Brushed DC motors are commonly used in applications that require simple and cost-effective motor solutions. They are suitable for applications with lower efficiency requirements and where maintenance considerations are manageable. Some common industries and applications that use brushed DC motors include:
- Automotive: Power window mechanisms, windshield wipers, cooling fans, and seat adjustment systems.
- Consumer Electronics: Household appliances, toys, power tools, and personal care devices.
- Industrial Machinery: Conveyors, pumps, fans, and machine tools.
2. Brushless DC Motors:
Brushless DC motors are known for their higher efficiency, greater reliability, and precise control capabilities. They are widely used in industries and applications that demand higher performance and advanced control features. Some specific industries and applications that utilize brushless DC motors include:
- Automotive: Electric power steering systems, electric vehicles, hybrid vehicles, and HVAC systems.
- Aerospace and Defense: Actuators, robotics, unmanned aerial vehicles (UAVs), and missile systems.
- Medical and Laboratory Equipment: Centrifuges, pumps, robotics, and diagnostic devices.
- Industrial Automation: CNC machines, robotics, automated guided vehicles (AGVs), and precision motion control systems.
- Renewable Energy: Wind turbine generators, solar tracking systems, and energy storage systems.
3. High-Torque DC Motors:
High-torque DC motors are designed to provide substantial torque output at low speeds. They are commonly used in applications that require heavy lifting or high starting torque. Industries and applications that often utilize high-torque DC motors include:
- Material Handling: Cranes, hoists, winches, lifts, and elevators.
- Construction and Mining: Excavators, bulldozers, drilling rigs, and conveyor systems.
- Automotive: Electric vehicles, electric powertrains, and traction control systems.
- Marine and Shipbuilding: Thrusters, winches, and anchor handling systems.
4. Low-Voltage DC Motors:
Low-voltage DC motors are designed to operate at lower voltages, typically below 24 volts. They are commonly used in battery-powered applications and systems where safety or specific voltage requirements exist. Some industries and applications that utilize low-voltage DC motors include:
- Automotive: Automotive accessories, window actuators, and door locks.
- Robotics and Hobbyist Projects: DIY robots, RC vehicles, and model trains.
- Solar Power Systems: Solar tracking systems, solar panel actuators, and solar-powered water pumps.
- Home Automation: Automated blinds, curtains, and smart home devices.
These are just a few examples of the types of DC motors designed for different industries and applications. The versatility and adaptability of DC motors make them suitable for a wide range of uses, and manufacturers often offer customized motor solutions to meet specific requirements.
What are the advantages and disadvantages of using DC motors in automotive applications?
DC (Direct Current) motors have been used in automotive applications for many years, although they have been largely replaced by other motor types such as AC (Alternating Current) motors and brushless DC motors in modern vehicles. However, there are still some advantages and disadvantages associated with using DC motors in automotive applications. Here’s a detailed explanation of the advantages and disadvantages:
Advantages of Using DC Motors in Automotive Applications:
1. Cost: DC motors tend to be less expensive compared to other motor types, such as AC motors or brushless DC motors. This cost advantage can make them an attractive option for certain automotive applications, especially in budget-conscious scenarios.
2. Simple Control: DC motors have a relatively simple control system. By adjusting the voltage applied to the motor, the speed and torque can be easily controlled. This simplicity of control can be advantageous in automotive applications where basic speed control is sufficient.
3. High Torque at Low Speeds: DC motors can provide high torque even at low speeds, making them suitable for applications that require high starting torque or precise low-speed control. This characteristic can be beneficial for automotive applications such as power windows, windshield wipers, or seat adjustments.
4. Compact Size: DC motors can be designed in compact sizes, making them suitable for automotive applications where space is limited. Their small form factor allows for easier integration into tight spaces within the vehicle.
Disadvantages of Using DC Motors in Automotive Applications:
1. Limited Efficiency: DC motors are typically less efficient compared to other motor types, such as AC motors or brushless DC motors. They can experience energy losses due to brush friction and electrical resistance, resulting in lower overall efficiency. Lower efficiency can lead to increased power consumption and reduced fuel economy in automotive applications.
2. Maintenance Requirements: DC motors that utilize brushes for commutation require regular maintenance. The brushes can wear out over time and may need to be replaced periodically, adding to the maintenance and operating costs. In contrast, brushless DC motors or AC motors do not have this maintenance requirement.
3. Limited Speed Range: DC motors have a limited speed range compared to other motor types. They may not be suitable for applications that require high-speed operation or a broad range of speed control. In automotive applications where high-speed performance is crucial, other motor types may be preferred.
4. Electromagnetic Interference (EMI): DC motors can generate electromagnetic interference, which can interfere with the operation of other electronic components in the vehicle. This interference may require additional measures, such as shielding or filtering, to mitigate its effects and ensure proper functioning of other vehicle systems.
5. Brush Wear and Noise: DC motors that use brushes can produce noise during operation, and the brushes themselves can wear out over time. This brush wear can result in increased noise levels and potentially impact the overall lifespan and performance of the motor.
While DC motors offer certain advantages in terms of cost, simplicity of control, and high torque at low speeds, they also come with disadvantages such as limited efficiency, maintenance requirements, and electromagnetic interference. These factors have led to the adoption of other motor types, such as brushless DC motors and AC motors, in many modern automotive applications. However, DC motors may still find use in specific automotive systems where their characteristics align with the requirements of the application.
editor by CX 2024-02-23
China Best Sales Servo Drive Brushless DC Motor for Rickshaw Best Price Top Quality vacuum pump connector
Product Description
Product Description
| model | Number of poles | Phase | Rated voltage | Rated speed | Continuous locked-rotor torque | Rated torque | Rated power | Peak torque |
| Units | VDC | RPM | N.m | N.m | W | N.m | ||
| 42BYA075B030C-02 | 4 | 3 | 24 | 3000 | 0.192 | 0.16 | 50 | 0.48 |
| model | Peak current | Torque constant | Back EMF | Motor length | Motor length | voltage range | Range of rotation | weight |
| Units | A | Nm/A | V/KRPM | g.cMoment of inertia | mm | VDC | RPM | Kg |
| 42BYA075B030C-02 | 9.6 | 0.05 | 3.947 | 14.6 | 134 | 24~48 | 1000~3000 | 1.0 |
Product Parameters
Quiet stable and reliable for long life operation
1.Voltage: 24 VDC
2.Number of phases: 3
3.Number of levels: 4
4.Line-to-line resistance: 1.45±10%ohms
5.Line-to-line inductance: 1.27±20%mH
6.Rated current: 3.2A
7.Rated power: 50W
8.No-load speed: 4300 rpm
9.Insulation class: B
10.Reduction ratio: 1:58.22
11.Output torque: 7.5 N.m
12.Output speed: 51.5 rpm
13.We can design the special voltage and shaft and so on
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Industrial |
|---|---|
| Speed: | High Speed |
| Number of Stator: | Three-Phase |
| Function: | Driving, Control |
| Casing Protection: | Protection Type |
| Number of Poles: | 8 |
| Samples: |
US$ 162/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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How does the speed control of a DC motor work, and what methods are commonly employed?
The speed control of a DC (Direct Current) motor is essential for achieving precise control over its rotational speed. Various methods can be employed to regulate the speed of a DC motor, depending on the specific application requirements. Here’s a detailed explanation of how speed control of a DC motor works and the commonly employed methods:
1. Voltage Control:
One of the simplest methods to control the speed of a DC motor is by varying the applied voltage. By adjusting the voltage supplied to the motor, the electromotive force (EMF) induced in the armature windings can be controlled. According to the principle of electromagnetic induction, the speed of the motor is inversely proportional to the applied voltage. Therefore, reducing the voltage decreases the speed, while increasing the voltage increases the speed. This method is commonly used in applications where a simple and inexpensive speed control mechanism is required.
2. Armature Resistance Control:
Another method to control the speed of a DC motor is by varying the armature resistance. By inserting an external resistance in series with the armature windings, the total resistance in the circuit increases. This increase in resistance reduces the armature current, thereby reducing the motor’s speed. Conversely, reducing the resistance increases the armature current and the motor’s speed. However, this method results in significant power loss and reduced motor efficiency due to the dissipation of excess energy as heat in the external resistance.
3. Field Flux Control:
Speed control can also be achieved by controlling the magnetic field strength of the motor’s stator. By altering the field flux, the interaction between the armature current and the magnetic field changes, affecting the motor’s speed. This method can be accomplished by adjusting the field current through the field windings using a field rheostat or by employing a separate power supply for the field windings. By increasing or decreasing the field flux, the speed of the motor can be adjusted accordingly. This method offers good speed regulation and efficiency but requires additional control circuitry.
4. Pulse Width Modulation (PWM):
Pulse Width Modulation is a widely used technique for speed control in DC motors. It involves rapidly switching the applied voltage on and off at a high frequency. The duty cycle, which represents the percentage of time the voltage is on, is varied to control the effective voltage applied to the motor. By adjusting the duty cycle, the average voltage across the motor is modified, thereby controlling its speed. PWM provides precise speed control, high efficiency, and low power dissipation. It is commonly employed in applications such as robotics, industrial automation, and electric vehicles.
5. Closed-Loop Control:
In closed-loop control systems, feedback from the motor’s speed or other relevant parameters is used to regulate the speed. Sensors such as encoders or tachometers measure the motor’s actual speed, which is compared to the desired speed. The difference, known as the error signal, is fed into a control algorithm that adjusts the motor’s input voltage or other control parameters to minimize the error and maintain the desired speed. Closed-loop control provides excellent speed regulation and accuracy, making it suitable for applications that require precise speed control, such as robotics and CNC machines.
These methods of speed control provide flexibility and adaptability to various applications, allowing DC motors to be effectively utilized in a wide range of industries and systems.
Can you explain the concept of armature winding in a DC motor?
In a DC (Direct Current) motor, the armature winding is a crucial component that plays a significant role in the motor’s operation. It is responsible for producing the magnetic field that interacts with the stator’s magnetic field, resulting in the generation of torque and the rotation of the motor. Here’s a detailed explanation of the concept of armature winding in a DC motor:
The armature winding is a coil or set of coils made of insulated wire that is wound around the armature core, which is typically a laminated iron core. The armature winding is located on the rotor of the motor and is connected to the commutator. It carries the armature current, which is the current that flows through the winding to create the magnetic field. The armature winding is usually made of copper wire due to its excellent electrical conductivity.
When a current passes through the armature winding, it generates a magnetic field around the winding according to Ampere’s circuital law. The direction of the magnetic field is determined by the right-hand rule, where the thumb represents the direction of the current flow, and the curled fingers indicate the direction of the magnetic field.
The interaction between the magnetic field produced by the armature winding and the magnetic field produced by the stator’s permanent magnets or electromagnets creates a mechanical force, known as torque. This torque causes the rotor to rotate, converting electrical energy into mechanical motion.
The armature winding is designed in such a way that it produces a multipole magnetic field. The number of poles in the winding corresponds to the number of poles in the stator’s magnetic field. This ensures that the magnetic fields of the armature and stator are properly aligned for efficient torque generation.
The armature winding is connected to the commutator, which is a cylindrical ring with multiple segments that are insulated from each other. As the rotor spins, the brushes make physical contact with different segments of the commutator, effectively reversing the direction of the current in the armature winding. This reversal of current flow ensures that the torque generated in the armature winding is always in the same direction, enabling continuous rotation of the rotor.
The design and configuration of the armature winding, including the number of turns, wire gauge, and connection scheme, can influence the motor’s performance characteristics, such as torque, speed, and efficiency. Optimal winding design is crucial for achieving the desired motor performance in various applications.
In summary, the armature winding in a DC motor is responsible for producing the magnetic field that interacts with the stator’s magnetic field, resulting in the generation of torque and the rotation of the motor. It is a critical component that facilitates the conversion of electrical energy into mechanical motion.
How does the size and power rating of a DC motor affect its suitability for different tasks?
The size and power rating of a DC (Direct Current) motor play crucial roles in determining its suitability for different tasks and applications. The size and power rating directly impact the motor’s performance characteristics, including its torque output, speed range, efficiency, and overall capabilities. Here’s a detailed explanation of how the size and power rating of a DC motor affect its suitability for different tasks:
Size of DC Motor:
The size of a DC motor refers to its physical dimensions, including its diameter, length, and overall volume. The size of the motor influences its ability to fit into specific spaces or applications with space constraints. Here are some key considerations regarding the size of a DC motor:
1. Space Limitations: In applications where space is limited, such as small robotic systems or compact machinery, smaller-sized DC motors are preferred. These motors provide a more convenient and efficient integration into the overall system design.
2. Weight Constraints: Certain applications, such as drones or lightweight robots, may have strict weight limitations. Smaller-sized DC motors are generally lighter, making them more suitable for weight-sensitive tasks where minimizing the overall system weight is essential.
3. Cooling and Heat Dissipation: The size of a DC motor can impact its ability to dissipate heat generated during operation. Smaller-sized motors may have less surface area for heat dissipation, which can lead to increased operating temperatures. In contrast, larger-sized motors typically have better heat dissipation capabilities, allowing for sustained operation under heavy loads or in high-temperature environments.
Power Rating of DC Motor:
The power rating of a DC motor refers to the maximum power it can deliver or the power it consumes during operation. The power rating determines the motor’s capacity to perform work and influences its performance characteristics. Here are some key considerations regarding the power rating of a DC motor:
1. Torque Output: The power rating of a DC motor is directly related to its torque output. Higher power-rated motors generally provide higher torque, allowing them to handle more demanding tasks or applications that require greater force or load capacity. For example, heavy-duty industrial machinery or electric vehicles often require DC motors with higher power ratings to generate sufficient torque for their intended tasks.
2. Speed Range: The power rating of a DC motor affects its speed range capabilities. Motors with higher power ratings can typically achieve higher speeds, making them suitable for applications that require rapid or high-speed operation. On the other hand, lower power-rated motors may have limited speed ranges, making them more suitable for applications that require slower or controlled movements.
3. Efficiency: The power rating of a DC motor can impact its efficiency. Higher power-rated motors tend to have better efficiency, meaning they can convert a larger proportion of electrical input power into mechanical output power. Increased efficiency is desirable in applications where energy efficiency or battery life is a critical factor, such as electric vehicles or portable devices.
4. Overload Capability: The power rating of a DC motor determines its ability to handle overloads or sudden changes in load conditions. Motors with higher power ratings generally have a greater overload capacity, allowing them to handle temporary load spikes without stalling or overheating. This characteristic is crucial in applications where intermittent or varying loads are common.
Overall, the size and power rating of a DC motor are important factors in determining its suitability for different tasks. Smaller-sized motors are advantageous in space-constrained or weight-sensitive applications, while larger-sized motors offer better heat dissipation and can handle heavier loads. Higher power-rated motors provide greater torque, speed range, efficiency, and overload capability, making them suitable for more demanding tasks. It is crucial to carefully consider the specific requirements of the application and choose a DC motor size and power rating that aligns with those requirements to ensure optimal performance and reliability.
editor by CX 2024-02-12
China factory DC Gear Motor with Lower Price a/c vacuum pump
Product Description
Product Details
Specification
Ps: The items include phase, power, voltage, frequency, speed, pole can be customized as per customer’s request.
Drawing
Packaging
Workshop
FAQ
Q1. How do you ensure your product and service quality?
A1. We have strictly quality control system in our production process for each finished product before package. If the product can’t work accord to the confirmation by both of you and us, and the problem is caused by our side, we will provide exchange same products to you. CHINAMFG Team have 24*7 service for you.
Q2. Can you offer and make samples if I only have drawings or samples?
A2. Of course, we can offer to you according to your drawings and samples. CHINAMFG is a OEM manufacturer covering all process of design, sampling, manufacture, testing, deliver.
Q3. How can I make my payment?
A3. CHINAMFG provide a Flexible and multi-choice for our clients. We will send you performance invoice once we get agreement with you. You can pay us via PayPal, Western Union and T/T as you like.
Q4. What about the delivery time?
A4. Normally, it need about 30days to manufacture your products after we receive your payment. Also it can be negotiated based on order qty and production schedule.
Q5. What is the MOQ?
A5. Different products have different MOQ. Frankly, The MOQ is 100 pcs. But please don’t hesitate to check with us for any items.
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| Application: | Industrial |
|---|---|
| Speed: | High Speed |
| Number of Stator: | Single-Phase |
| Function: | Driving, Control |
| Casing Protection: | Open Type |
| Number of Poles: | 4 |
| Samples: |
US$ 20/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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Where can individuals find reliable resources for learning more about gear motors and their applications?
Individuals seeking to learn more about gear motors and their applications have access to various reliable resources that provide valuable information and insights. Here are some sources where individuals can find reliable information about gear motors:
1. Manufacturer Websites:
Manufacturer websites are a primary source of information about gear motors. Gear motor manufacturers often provide detailed product specifications, application guides, technical documentation, and educational materials on their websites. These resources offer insights into different gear motor types, features, performance characteristics, and application considerations. Manufacturer websites are a reliable and convenient starting point for learning about gear motors.
2. Industry Associations and Organizations:
Industry associations and organizations related to mechanical engineering, automation, and motion control often have resources and publications dedicated to gear motors. These organizations provide technical articles, whitepapers, industry standards, and guidelines related to gear motor design, selection, and application. Examples of such associations include the American Gear Manufacturers Association (AGMA), International Electrotechnical Commission (IEC), and Institute of Electrical and Electronics Engineers (IEEE).
3. Technical Publications and Journals:
Technical publications and journals focused on engineering, robotics, and motion control are valuable sources of in-depth knowledge about gear motors. Publications like IEEE Transactions on Industrial Electronics, Mechanical Engineering magazine, or Motion System Design magazine often feature articles, case studies, and research papers on gear motor technology, advancements, and applications. These publications provide authoritative and up-to-date information from industry experts and researchers.
4. Online Forums and Communities:
Online forums and communities dedicated to engineering, robotics, and automation can be excellent resources for discussions, insights, and practical experiences related to gear motors. Websites like Stack Exchange, engineering-focused subreddits, or specialized forums provide platforms for individuals to ask questions, share knowledge, and engage in discussions with professionals and enthusiasts in the field. Participating in these communities allows individuals to learn from real-world experiences and gain practical insights.
5. Educational Institutions and Courses:
Technical colleges, universities, and vocational training centers often offer courses or programs in mechanical engineering, mechatronics, or automation that cover gear motor fundamentals and applications. These educational institutions provide comprehensive curricula, textbooks, and lecture materials that can serve as reliable resources for individuals interested in learning about gear motors. Additionally, online learning platforms like Coursera, Udemy, or LinkedIn Learning offer courses on topics related to gear motors and motion control.
6. Trade Shows and Exhibitions:
Attending trade shows, exhibitions, and industry conferences related to automation, robotics, or motion control provides opportunities to learn about the latest advancements in gear motor technology. These events often feature product demonstrations, technical presentations, and expert panels where individuals can interact with gear motor manufacturers, industry experts, and other professionals. It’s a great way to stay updated on the latest trends, innovations, and applications of gear motors.
When seeking reliable resources, it’s important to consider the credibility of the source, the expertise of the authors, and the relevance to the specific area of interest. By leveraging these resources, individuals can gain a comprehensive understanding of gear motors and their applications, from basic principles to advanced topics, enabling them to make informed decisions and effectively utilize gear motors in their projects or applications.
How does the voltage and power rating of a gear motor impact its suitability for different tasks?
The voltage and power rating of a gear motor are important factors that influence its suitability for different tasks. These specifications determine the motor’s electrical characteristics and its ability to perform specific tasks effectively. Here’s a detailed explanation of how voltage and power rating impact the suitability of a gear motor for different tasks:
1. Voltage Rating:
The voltage rating of a gear motor refers to the electrical voltage it requires to operate optimally. Here’s how the voltage rating affects suitability:
- Compatibility with Power Supply: The gear motor’s voltage rating must match the available power supply. Using a motor with a voltage rating that is too high or too low for the power supply can lead to improper operation or damage to the motor.
- Electrical Safety: Adhering to the specified voltage rating ensures electrical safety. Using a motor with a higher voltage rating than recommended can pose safety hazards, while using a motor with a lower voltage rating may result in inadequate performance.
- Application Flexibility: Different tasks or applications may have specific voltage requirements. For example, low-voltage gear motors are commonly used in battery-powered devices or applications with low-power requirements, while high-voltage gear motors are suitable for industrial applications or tasks that require higher power output.
2. Power Rating:
The power rating of a gear motor indicates its ability to deliver mechanical power. It is typically specified in units of watts (W) or horsepower (HP). The power rating impacts the suitability of a gear motor in the following ways:
- Load Capacity: The power rating determines the maximum load that a gear motor can handle. Motors with higher power ratings are capable of driving heavier loads or handling tasks that require more torque.
- Speed and Torque: The power rating affects the motor’s speed and torque characteristics. Motors with higher power ratings generally offer higher speeds and greater torque output, making them suitable for applications that require faster operation or the ability to overcome higher resistance or loads.
- Efficiency and Energy Consumption: The power rating is related to the motor’s efficiency and energy consumption. Higher power-rated motors may be more efficient, resulting in lower energy losses and reduced operating costs over time.
- Thermal Considerations: Motors with higher power ratings may generate more heat during operation. It is crucial to consider the motor’s power rating in relation to its thermal management capabilities to prevent overheating and ensure long-term reliability.
Considerations for Task Suitability:
When selecting a gear motor for a specific task, it is important to consider the following factors in relation to the voltage and power rating:
- Required Torque and Load: Assess the torque and load requirements of the task to ensure that the gear motor’s power rating is sufficient to handle the expected load without being overloaded.
- Speed and Precision: Consider the desired speed and precision of the task. Motors with higher power ratings generally offer better speed control and accuracy.
- Power Supply Availability: Evaluate the availability and compatibility of the power supply with the gear motor’s voltage rating. Ensure that the power supply can provide the required voltage for the motor’s optimal operation.
- Environmental Factors: Consider any specific environmental factors, such as temperature or humidity, that may impact the gear motor’s performance. Ensure that the motor’s voltage and power ratings are suitable for the intended operating conditions.
In summary, the voltage and power rating of a gear motor have significant implications for its suitability in different tasks. The voltage rating determines compatibility with the power supply and ensures electrical safety, while the power rating influences load capacity, speed, torque, efficiency, and thermal considerations. When choosing a gear motor, it is crucial to carefully evaluate the task requirements and consider the voltage and power rating in relation to factors such as torque, speed, power supply availability, and environmental conditions.
Are there specific considerations for selecting the right gear motor for a particular application?
When selecting a gear motor for a specific application, several considerations need to be taken into account. The choice of the right gear motor is crucial to ensure optimal performance, efficiency, and reliability. Here’s a detailed explanation of the specific considerations for selecting the right gear motor for a particular application:
1. Torque Requirement:
The torque requirement of the application is a critical factor in gear motor selection. Determine the maximum torque that the gear motor needs to deliver to perform the required tasks. Consider both the starting torque (the torque required to initiate motion) and the operating torque (the torque required to sustain motion). Select a gear motor that can provide adequate torque to handle the load requirements of the application. It’s important to account for any potential torque spikes or variations during operation.
2. Speed Requirement:
Consider the desired speed range or specific speed requirements of the application. Determine the rotational speed (in RPM) that the gear motor needs to achieve to meet the application’s performance criteria. Select a gear motor with a suitable gear ratio that can achieve the desired speed at the output shaft. Ensure that the gear motor can maintain the required speed consistently and accurately throughout the operation.
3. Duty Cycle:
Evaluate the duty cycle of the application, which refers to the ratio of operating time to rest or idle time. Consider whether the application requires continuous operation or intermittent operation. Determine the duty cycle’s impact on the gear motor, including factors such as heat generation, cooling requirements, and potential wear and tear. Select a gear motor that is designed to handle the expected duty cycle and ensure long-term reliability and durability.
4. Environmental Factors:
Take into account the environmental conditions in which the gear motor will operate. Consider factors such as temperature extremes, humidity, dust, vibrations, and exposure to chemicals or corrosive substances. Choose a gear motor that is specifically designed to withstand and perform optimally under the anticipated environmental conditions. This may involve selecting gear motors with appropriate sealing, protective coatings, or materials that can resist corrosion and withstand harsh environments.
5. Efficiency and Power Requirements:
Consider the desired efficiency and power consumption of the gear motor. Evaluate the power supply available for the application and select a gear motor that operates within the specified voltage and current ranges. Assess the gear motor’s efficiency to ensure that it maximizes power transmission and minimizes wasted energy. Choosing an efficient gear motor can contribute to cost savings and reduced environmental impact.
6. Physical Constraints:
Assess the physical constraints of the application, including space limitations, mounting options, and integration requirements. Consider the size, dimensions, and weight of the gear motor to ensure it can be accommodated within the available space. Evaluate the mounting options and compatibility with the application’s mechanical structure. Additionally, consider any specific integration requirements, such as shaft dimensions, connectors, or interfaces that need to align with the application’s design.
7. Noise and Vibration:
Depending on the application, noise and vibration levels may be critical factors. Evaluate the acceptable noise and vibration levels for the application’s environment and operation. Choose a gear motor that is designed to minimize noise and vibration, such as those with helical gears or precision engineering. This is particularly important in applications that require quiet operation or where excessive noise and vibration may cause issues or discomfort.
By considering these specific factors when selecting a gear motor for a particular application, you can ensure that the chosen gear motor meets the performance requirements, operates efficiently, and provides reliable and consistent power transmission. It’s important to consult with gear motor manufacturers or experts to determine the most suitable gear motor based on the specific application’s needs.
editor by CX 2024-01-15
China Factory Price Axle Electric dc motor driving rear axle transaxle For three wheeler mobility scooter motor driver
Warranty: 1year
Product Number: T1-250
Utilization: BOAT, Car, Electric Bicycle, Supporter, Home Appliance, Cosmetic instrument, Smart Property
Sort: Gear MOTOR
Torque: ≥55N.m
Construction: Permanent Magnet
Commutation: Brush
Shield Characteristic: Drip-evidence, Water-resistant
Pace(RPM): 3000rpm
Constant Existing(A): 10A
Performance: IE 4
Merchandise Identify: electric powered rear axle
Application: Golf Cart and and so forth
Output Velocity: 230~250 RPM
Keywords: rear axle
Packing: Carton
Packaging Particulars: 1.Outer packing: Normal export carton with required shipping and delivery marks2.Inner packing: Watertight packaging, coated with personalized foam3.Adhere to clientele demands
Port: All China Port
Factory Value Axle Electric powered dc motor driving rear axle transaxle For 3 wheeler mobility scooter The Characteristics of This Rear Axle:one. The axle is much more effective, more powerful and far more resilient. (The output axle port is outfitted with a number of ball bearings, more than other items in the identical group.)2. Far more cost gain, far more certain. (seventeen many years encounter in precision motor producing and die-casting steel components producing manufacturing facility)3. Comprehensive supporting, can buy customized merchandise on need, provide corresponding supporting components this sort of as controller, wheel, 2DM542 lower-velocity efficiently nema23 nema34 stepper motor driver for inkjet printer microstep driver CNC wiring harness, velocity control deal with, electrical power change, etc.4. Minimal noise, comfy and silent upkeep setting.5. A single-piece layout of die-casting aluminum alloy bridge construction, far more solid and reputable, a lot more exquisite and gorgeous physical appearance. Specification We have rich expertise in customizing the drive axle and offer you with a single-to-1 skilled customization providers!
| Title | Electrical Rear Axle |
| Model Quantity | T1-250 |
| Sort | Gear MOTOR |
| Torque | ≥55N.m |
| Building | Everlasting Magnet |
| Commutation | Brush |
| Protect Feature | Drip-evidence |
| Velocity(RPM) | 3000rpm |
| Continuous Existing(A) | 10A |
| Performance | IE four |
| Output Pace | 75-140RPM |
| Packing | Carton |
Benefits of a Planetary Motor
Besides being one of the most efficient forms of a drive, a Planetary Motor also offers a great number of other benefits. These features enable it to create a vast range of gear reductions, as well as generate higher torques and torque density. Let’s take a closer look at the benefits this mechanism has to offer. To understand what makes it so appealing, we’ll explore the different types of planetary systems.
Solar gear
The solar gear on a planetary motor has two distinct advantages. It produces less noise and heat than a helical gear. Its compact footprint also minimizes noise. It can operate at high speeds without sacrificing efficiency. However, it must be maintained with constant care to operate efficiently. Solar gears can be easily damaged by water and other debris. Solar gears on planetary motors may need to be replaced over time.
A planetary gearbox is composed of a sun gear and two or more planetary ring and spur gears. The sun gear is the primary gear and is driven by the input shaft. The other two gears mesh with the sun gear and engage the stationary ring gear. The three gears are held together by a carrier, which sets the spacing. The output shaft then turns the planetary gears. This creates an output shaft that rotates.
Another advantage of planetary gears is that they can transfer higher torques while being compact. These advantages have led to the creation of solar gears. They can reduce the amount of energy consumed and produce more power. They also provide a longer service life. They are an excellent choice for solar-powered vehicles. But they must be installed by a certified solar energy company. And there are other advantages as well. When you install a solar gear on a planetary motor, the energy produced by the sun will be converted to useful energy.
A solar gear on a planetary motor uses a solar gear to transmit torque from the sun to the planet. This system works on the principle that the sun gear rotates at the same rate as the planet gears. The sun gear has a common design modulus of -Ns/Np. Hence, a 24-tooth sun gear equals a 3-1/2 planet gear ratio. When you consider the efficiency of solar gears on planetary motors, you will be able to determine whether the solar gears are more efficient.
Sun gear
The mechanical arrangement of a planetary motor comprises of two components: a ring gear and a sun gear. The ring gear is fixed to the motor’s output shaft, while the sun gear rolls around and orbits around it. The ring gear and sun gear are linked by a planetary carrier, and the torque they produce is distributed across their teeth. The planetary structure arrangement also reduces backlash, and is critical to achieve a quick start and stop cycle.
When the two planetary gears rotate independently, the sun gear will rotate counterclockwise and the ring-gear will turn in the same direction. The ring-gear assembly is mounted in a carrier. The carrier gear and sun gear are connected to each other by a shaft. The planetary gears and sun gear rotate around each other on the ring-gear carrier to reduce the speed of the output shaft. The planetary gear system can be multiplied or staged to obtain a higher reduction ratio.
A planetary gear motor mimics the planetary rotation system. The input shaft turns a central gear, known as the sun gear, while the planetary gears rotate around a stationary sun gear. The motor’s compact design allows it to be easily mounted to a vehicle, and its low weight makes it ideal for small vehicles. In addition to being highly efficient, a planetary gear motor also offers many other benefits.
A planetary gearbox uses a sun gear to provide torque to the other gears. The planet pinions mesh with an internal tooth ring gear to generate rotation. The carrier also acts as a hub between the input gear and output shaft. The output shaft combines these two components, giving a higher torque. There are three types of planetary gearboxes: the sun gear and a wheel drive planetary gearbox.
Planetary gear
A planetary motor gear works by distributing rotational force along a separating plate and a cylindrical shaft. A shock-absorbing device is included between the separating plate and cylindrical shaft. This depressed portion prevents abrasion wear and foreign particles from entering the device. The separating plate and shaft are positioned coaxially. In this arrangement, the input shaft and output shaft are rotated relative to one another. The rotatable disc absorbs the impact.
Another benefit of a planetary motor gear is its efficiency. Planetary motor gears are highly efficient at transferring power, with 97% of the input energy being transferred to the output. They can also have high gear ratios, and offer low noise and backlash. This design also allows the planetary gearbox to work with electric motors. In addition, planetary gears also have a long service life. The efficiency of planetary gears is due in part to the large number of teeth.
Other benefits of a planetary motor gear include the ease of changing ratios, as well as the reduced safety stock. Unlike other gears, planetary gears don’t require special tools for changing ratios. They are used in numerous industries, and share parts across multiple sizes. This means that they are cost-effective to produce and require less safety stock. They can withstand high shock and wear, and are also compact. If you’re looking for a planetary motor gear, you’ve come to the right place.
The axial end surface of a planetary gear can be worn down by abrasion with a separating plate. In addition, foreign particles may enter the planetary gear device. These particles can damage the gears or even cause noise. As a result, you should check planetary gears for damage and wear. If you’re looking for a gear, make sure it has been thoroughly tested and installed by a professional.
Planetary gearbox
A planetary motor and gearbox are a common combination of electric and mechanical power sources. They share the load of rotation between multiple gear teeth to increase the torque capacity. This design is also more rigid, with low backlash that can be as low as one or two arc minutes. The advantages of a planetary gearmotor over a conventional electric motor include compact size, high efficiency, and less risk of gear failure. Planetary gear motors are also more reliable and durable than conventional electric motors.
A planetary gearbox is designed for a single stage of reduction, or a multiple-stage unit can be built with several individual cartridges. Gear ratios may also be selected according to user preference, either to face mount the output stage or to use a 5mm hex shaft. For multi-stage planetary gearboxes, there are a variety of different options available. These include high-efficiency planetary gearboxes that achieve a 98% efficiency at single reduction. In addition, they are noiseless, and reduce heat loss.
A planetary gearbox may be used to increase torque in a robot or other automated system. There are different types of planetary gear sets available, including gearboxes with sliding or rolling sections. When choosing a planetary gearset, consider the environment and other factors such as backlash, torque, and ratio. There are many advantages to a planetary gearbox and the benefits and drawbacks associated with it.
Planetary gearboxes are similar to those in a solar system. They feature a central sun gear in the middle, two or more outer gears, and a ring gear at the output. The planetary gears rotate in a ring-like structure around a stationary sun gear. When the gears are engaged, they are connected by a carrier that is fixed to the machine’s shaft.
Planetary gear motor
Planetary gear motors reduce the rotational speed of an armature by one or more times. The reduction ratio depends on the structure of the planetary gear device. The planetary gear device has an output shaft and an armature shaft. A separating plate separates the two. The output shaft moves in a circular pattern to turn the pinion 3. When the pinion rotates to the engagement position, it is engaged with the ring gear 4. The ring gear then transmits the rotational torque to the armature shaft. The result is that the engine cranks up.
Planetary gear motors are cylindrical in shape and are available in various power levels. They are typically made of steel or brass and contain multiple gears that share the load. These motors can handle massive power transfers. The planetary gear drive, on the other hand, requires more components, such as a sun’s gear and multiple planetary gears. Consequently, it may not be suitable for all types of applications. Therefore, the planetary gear drive is generally used for more complex machines.
Brush dusts from the electric motor may enter the planetary gear device and cause it to malfunction. In addition, abrasion wear on the separating plate can affect the gear engagement of the planetary gear device. If this occurs, the gears will not engage properly and may make noise. In order to prevent such a situation from occurring, it is important to regularly inspect planetary gear motors and their abrasion-resistant separating plates.
Planetary gear motors come in many different power levels and sizes. These motors are usually cylindrical in shape and are made of steel, brass, plastic, or a combination of both materials. A planetary gear motor can be used in applications where space is an issue. This motor also allows for low gearings in small spaces. The planetary gearing allows for large amounts of power transfer. The output shaft size is dependent on the gear ratio and the motor speed.
editor by czh 2023-02-18
China Good quality Low Price 37mm 12V 24V High Torque DC Synchronous Gear Electrical Motor for Automobile with high quality
Item Description
CZPT MOTOR – DC Gear Motor D372B3(37MM) – Deviating Axis
one. Standard Programs:
Paper feeder
Accessory of automobile
Advertisement products
Mini system
2. Specifications:
-Voltage: twelve-24V
-Pace: 7-130RPM
-Torque: 3.5-2Kg. Cm
-Existing: 150-780mA
-Output: 700-6000mW
Drawing:
Gear Ratio:
Specification:
About Us:
We specialised in investigating, developing and servicing electric powered motors, gearbox and high precision gears with the modest modules.
Right after a long time of development, we have an impartial item design and the R&D team, provider team, and professional quality control team.
What is actually more, we have 2 joint ventures. One particular is positioned in HangZhou, which produces hybrid stepper motor, precious linear stepper motor, brushless DC motor, servo motor, stepper motor driver, brushless motor driver, encoder and brake.
An additional 1 is found in HangZhou, which makes DC equipment motor. The manufacturing unit has dozens of CNC equipment and substantial precision test equipment, implements the process administration and automated procedure in most
creating procedure.
We also have 2 cooperation factories. One particular is creating AC reversible synchronous motor and AC servo motor, the other 1 is generating linear permanent stepper motor, everlasting stepper motors.
Certification:
Function Movement:
Customer’s Go to:
The Basics of a Equipment Motor
The simple system driving the equipment motor is the principle of conservation of angular momentum. The smaller sized the equipment, the much more RPM it addresses and the more substantial the equipment, the more torque it produces. The ratio of angular velocity of two gears is referred to as the gear ratio. Furthermore, the identical basic principle applies to multiple gears. This signifies that the route of rotation of each and every adjacent gear is constantly the reverse of the 1 it is hooked up to.
Induction worm gear motor
If you might be seeking for an electric powered motor that can deliver large torque, an Induction worm gear motor might be the correct option. This variety of motor utilizes a worm gear attached to the motor to rotate a major equipment. Since this type of motor is far more effective than other varieties of motors, it can be utilized in programs demanding massive reduction ratios, as it is able to supply far more torque at a reduce speed.
The worm equipment motor is developed with a spiral shaft that is established into splines in yet another equipment. The pace at which the worm equipment rotates is dependent on the torque developed by the primary gear. Induction worm gear motors are best suited for use in lower-voltage programs these kinds of as electrical autos, renewable power methods, and industrial tools. They appear with a wide selection of energy-offer choices, including twelve-volt, 24-volt, and 36-volt AC power provides.
These kinds of motors can be utilised in numerous industrial configurations, like elevators, airport tools, foods packaging amenities, and much more. They also generate considerably less noise than other kinds of motors, which can make them a well-liked option for companies with minimal place. The effectiveness of worm gearmotors can make them an exceptional option for apps where noise is an issue. Induction worm equipment motors can be compact and incredibly substantial-torque.
Although the Induction worm equipment motor is most commonly employed in industrial apps, there are other types of gearmotors accessible. Some types are far more successful than other folks, and some are much more pricey than other individuals. For your software, choosing the right motor and gearbox mix is critical to attaining the desired result. You will find that the Induction worm equipment motor is an exceptional option for numerous programs. The positive aspects of an Induction worm gear motor can’t be overstated.
The DC equipment motor is an outstanding selection for high-end industrial programs. This sort of gearmotor is more compact and lighter than a common AC motor and can deliver up to 200 watts of torque. A equipment ratio of a few to two can be found in these motors, which tends to make them perfect for a extensive range of apps. A substantial-high quality DC equipment motor is a excellent choice for numerous industrial applications, as they can be highly successful and offer a high stage of reliability.
Electrical gear motors are a adaptable and widely used kind of electric motor. However, there are some purposes that never benefit from them, such as purposes with substantial shaft velocity and reduced torque. Programs this kind of as supporter motors, pump and scanning equipment are illustrations of these kinds of substantial-pace and higher-torque requires. The most critical consideration when selecting a gearmotor is its effectiveness. Choosing the appropriate dimensions will ensure the motor runs proficiently at peak effectiveness and will very last for years.
Parallel shaft helical gear motor
The FC series parallel shaft helical gearmotor is a compact, light-weight, and higher-efficiency device that makes use of a parallel shaft framework. Its compact design is complemented by higher transmission performance and substantial carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on toes for set up. Its low sound and compact layout make it an perfect option for a selection of programs.
The helical gears are usually arranged in two rows of one particular another. Each row contains a single or far more rows of enamel. The parallel row has the teeth in a helical pattern, even though the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point get in touch with design and do not overlap. They can be possibly parallel or crossed. The helical equipment motors can have any number of helical pairs, each and every with a distinct pitch circle diameter.
The positive aspects of the Parallel Shaft Helical Gearbox include high temperature and stress managing. It is developed by skilled specialists employing reducing-edge engineering, and is broadly regarded for its high efficiency. It is obtainable in a selection of specialized requirements and is customized-created to match specific requirements. These gearboxes are tough and minimal-noise and function high trustworthiness. You can anticipate to preserve up to forty% of your power by making use of them.
The parallel shaft helical gear motors are made to lessen the pace of a rotating portion. The nodular forged iron housing helps make the unit robust in difficult environments, whilst the precision-machined gears give silent, vibration-free of charge operation. These motors are offered in double reduction, triple reduction, and quadruple reduction. The capability ranges from .12 kW to 45 kW. You can select from a extensive variety of capacities, depending on the measurement of your gearing requirements.
The SEW-EURODRIVE parallel shaft helical gearmotor is a hassle-free answer for room-constrained applications. The machine’s modular style enables for easy mounting and a vast variety of ambient temperatures. They are ideal for a assortment of mechanical apps, like conveyors, augers, and far more. If you want a tiny footprint, the SEW-EURODRIVE parallel shaft helical equipment motor is the ideal resolution for you.
The parallel shaft helical gears are beneficial for equally large and low pace apps. Parallel helical gears are also suited for reduced pace and lower duty apps. A very good illustration of a cross-helix equipment is the oil pump of an inner combustion engine. Both types of helical gears are extremely reputable and supply vibration-totally free operation. They are more pricey than traditional equipment motors, but offer far more durability and effectiveness.
Helical equipment device
This helical gear unit is made to function underneath a selection of demanding situations and can be utilised in a broad assortment of apps. Created for prolonged lifestyle and higher torque density, this equipment device is accessible in a selection of torques and gear ratios. Its design and style and design make it appropriate with a wide assortment of essential mechanical methods. Widespread applications contain conveyors, content dealing with, metal mills, and paper mills.
Created for higher-performance apps, the Heidrive helical equipment unit provides excellent performance and benefit. Its innovative design allows it to perform nicely below a extensive selection of operating circumstances and is highly resistant to harm. These gear motors can be effortlessly blended with a helical equipment device. Their mixed energy output is a hundred Nm, and they have a large efficiency of up to ninety%. For much more info about the helical gear motor, get in touch with a Heidrive agent.
A helical equipment unit can be categorized by its reference segment in the regular plane or the turning aircraft. Its heart hole is the very same as that of a spur gear, and its quantity of enamel is the identical. In addition to this, the helical equipment has a low axial thrust, which is an additional crucial attribute. The helical equipment unit is much more successful at transferring torque than a spur gear, and it is quieter, also.
These units are made to deal with big hundreds. Whether you are using them for conveyors, augers, or for any other software that involves substantial-velocity movement, a helical gear unit will provide greatest overall performance. A helical equipment device from Flender can handle 400,000 responsibilities with a higher diploma of trustworthiness. Its substantial efficiency and high resistance to load guarantees large plant availability. These gear motors are offered in a selection of measurements, from one-velocity to multi-velocity.
PEC geared motors reward from many years of layout expertise and substantial quality resources. They are sturdy, peaceful, and offer outstanding overall performance. They are available in numerous configurations and are dimensionally interchangeable with other major brands. The equipment motors are produced as modular kits to decrease inventory. They can be equipped with added factors, this sort of as backstops and supporters. This helps make it effortless to personalize your gear motors and help save money even though decreasing fees.
An additional kind of helical gears is the double helical equipment. The double helical gear device has two helical faces with a gap between them. They are far better for enclosed gear techniques as they supply greater tooth overlap and smoother overall performance. In comparison to double helical gears, they are smaller and much more flexible than the Herringbone variety. So, if you are looking for a equipment motor, a helical equipment device might be best for you.
China Custom GS Good Price DC 2600rpm 0.22n/M 90volt Low Voltage 60W 90mm Gear Motor with Free Design Custom
Merchandise Description
Introduction
We have both DC gear motor and Brushless dc equipment motor, which includes 5 kinds of 300 items. The watt is from 6W to 300W, voltage is from 12VDC to 220VDC. The rewards of our motors are steady perform, massive beginning and rated torque, minimal sounds, higher efficiency and extended daily life.
Technical specs
1. Proportions of system: Dia90mm
two. Rated Energy: 60W
three. Voltage: 220V-230V
four. CCC, CE, UL, CU
5. Can be custom-made
Greensky’s advantage
On the web site you can uncover a assortment of renewable goods including ac/dc motor, ac induction motor, reversible motor, blake motor, velocity motor, ac angel motor, equipment motor, planetary equipment box, worm gear box and their appropriate elements.
If you have any other inquiries, please feel totally free to speak to us.
Organization Overview
Greensky Power Company Limited is a China based mostly global business who is specialised in electrical motor, gearbox and managing method developing, manufacturing, quality managing and trading.
Mission:
We are committed to develop an global electric powered motor firm who can provide one-cease trustworthy items with customer-oriented provider.
Heritage:
Greensky was set up in 2571 by CZPT Cheng in Los Angeles, United states of america and moved to HangZhou, China in 2011. In the earlier 8 years, the crew of CZPT continues to generate the value to our esteemed customers all above the globe by constructing up wide and trustworthy supply chain management method, efficient good quality & delivery time manage system, expense effectiveness production system and rapidly-react specialist support.
Spot:
Xihu (West Lake) Dis. district, HangZhou, China
Xihu (West Lake) Dis. is a CZPT zone which is the centre of oversea Chinese CZPT entrepreneurs. Some CZPT neighbours consist of Alibaba, Netease and Geely corporation.
Background:
Greensky is a subsidiary of EagleEye Cash Limited who has 3 producing vegetation and 1 product sales business office with far more than 500 staff and all round 200 million income.
Greensky Overseas Exhibitions
Greensky Certificates:
FAQ
one Q: What is actually your MOQ?
A: 1unit is okay for various sorts.
2 Q: What about your guarantee?
A: 1 yr.
three Q: Do you give OEM provider with buyer-logo?
A: Sure, we could do OEM orders, but we mainly emphasis on our personal brand name.
4 Q: How about your payment terms ?
A: TT, western union and paypal. one hundred% payment in sophisticated for orders considerably less $5,000. 30% deposit and equilibrium just before supply for orders above $5,000.
5 Q: How about your packing ?
A: Carton, Plywood circumstance. If you want far more, we can CZPT all products with pallet
6 Q: What data must be given, if I buy from you ?
A: Rated electrical power, gearbox ratio, enter pace, mounting place. More information, far better!
7 Q: How do you supply the order?
A: We will compare and select the most suitable methods of shipping and delivery by sea, air or categorical courier.
Warmly welcome your inquiries !
Dynamic Modeling of a Planetary Motor
A planetary gear motor is composed of a series of gears rotating in perfect synchrony, making it possible for them to provide torque in a greater output capacity than a spur equipment motor. Not like the planetary motor, spur equipment motors are less complicated to develop and price considerably less, but they are much better for applications requiring reduced torque output. That is due to the fact each and every gear carries the complete load. The following are some essential distinctions amongst the two types of gearmotors.
planetary equipment system
A planetary gear transmission is a kind of gear mechanism that transfers torque from a single supply to another, typically a rotary motion. Moreover, this kind of gear transmission needs dynamic modeling to examine its durability and dependability. Previous research integrated each uncoupled and coupled meshing models for the evaluation of planetary equipment transmission. The merged product considers each the shaft structural stiffness and the bearing assistance stiffness. In some apps, the versatile planetary equipment could affect the dynamic reaction of the method.
In a planetary equipment system, the axial stop area of the cylindrical portion is rotatable relative to the separating plate. This system retains lubricant. It is also able of protecting against overseas particles from coming into the planetary equipment system. A planetary gear gadget is a wonderful choice if your planetary motor’s velocity is higher. A higher-quality planetary equipment method can give a superior overall performance than typical systems.
A planetary equipment technique is a sophisticated mechanism, involving 3 transferring backlinks that are linked to every single other through joints. The sunshine equipment functions as an enter and the planet gears act as outputs. They rotate about their axes at a ratio established by the variety of tooth on each and every gear. The sun equipment has 24 tooth, while the world gears have three-quarters that ratio. This ratio tends to make a planetary motor incredibly efficient.
planetary gear teach
To predict the totally free vibration reaction of a planetary motor gear train, it is crucial to produce a mathematical model for the method. Earlier, static and dynamic versions were utilised to research the conduct of planetary motor gear trains. In this study, a dynamic model was designed to look into the consequences of important layout parameters on the vibratory response. Essential parameters for planetary equipment transmissions contain the framework stiffness and mesh stiffness, and the mass and area of the shaft and bearing supports.
The layout of the planetary motor equipment teach is made up of a number of stages that can run with variable enter speeds. The design of the equipment teach enables the transmission of higher torques by dividing the load across numerous planetary gears. In addition, the planetary gear prepare has multiple tooth which mesh at the same time in procedure. This design also enables for higher performance and transmittable torque. Listed here are some other rewards of planetary motor gear trains. All these advantages make planetary motor gear trains a single of the most popular varieties of planetary motors.
The compact footprint of planetary gears enables for superb heat dissipation. High speeds and sustained performances will need lubrication. This lubricant can also reduce noise and vibration. But if these qualities are not attractive for your software, you can decide on a various equipment type. Alternatively, if you want to keep large efficiency, a planetary motor equipment teach will be the ideal choice. So, what are the benefits of planetary motor gears?
planetary equipment train with mounted provider prepare ratio
The planetary gear practice is a frequent kind of transmission in a variety of machines. Its principal advantages are large effectiveness, compactness, massive transmission ratio, and electrical power-to-bodyweight ratio. This sort of gear practice is a mixture of spur gears, one-helical gears, and herringbone gears. Herringbone planetary gears have decrease axial drive and higher load carrying capability. Herringbone planetary gears are typically employed in heavy machinery and transmissions of large vehicles.
To use a planetary equipment train with a fixed provider practice ratio, the 1st and next planets need to be in a carrier placement. The first world is rotated so that its teeth mesh with the sun’s. The 2nd earth, nevertheless, cannot rotate. It must be in a provider situation so that it can mesh with the solar. This requires a high diploma of precision, so the planetary gear teach is generally manufactured of numerous sets. A small investigation will simplify this style.
The planetary gear teach is made up of 3 parts. The outer ring gear is supported by a ring gear. Every equipment is positioned at a certain angle relative to one one more. This permits the gears to rotate at a mounted rate whilst transferring the motion. This design is also common in bicycles and other tiny autos. If the planetary gear prepare has numerous phases, numerous ring gears may be shared. A stationary ring equipment is also utilized in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring equipment is stationary and the planet gears rotate around a sun axis. In the scenario of this layout, the outer ring gear will have a -3/2 earth equipment ratio.
planetary gear practice with zero helix angle
The torque distribution in a planetary gear is skewed, and this will dramatically reduce the load carrying capability of a needle bearing, and for that reason the life of the bearing. To much better comprehend how this can have an effect on a gear practice, we will take a look at two studies performed on the load distribution of a planetary equipment with a zero helix angle. The 1st examine was carried out with a highly specialized program from the bearing maker INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the eco-friendly line corresponds to the very same distribution of loads in a fifteen diploma helix angle equipment.
Another method for identifying a gear’s helix angle is to take into account the ratio of the sun and world gears. Even though the sunlight gear is generally on the enter facet, the world gears are on the output side. The sun equipment is stationary. The two gears are in engagement with a ring gear that rotates forty five levels clockwise. The two gears are connected to pins that support the world gears. In the figure below, you can see the tangential and axial equipment mesh forces on a planetary equipment prepare.
Another method utilized for calculating electricity loss in a planetary gear practice is the use of an car transmission. This sort of equipment supplies balanced functionality in equally energy effectiveness and load ability. Regardless of the complexities, this strategy gives a much more correct examination of how the helix angle influences electrical power reduction in a planetary equipment train. If you are interested in reducing the power decline of a planetary equipment prepare, study on!
planetary gear teach with spur gears
A planetary gearset is a type of mechanical generate technique that employs spur gears that move in reverse instructions inside of a plane. Spur gears are a single of the much more simple varieties of gears, as they do not demand any specialty cuts or angles to operate. As an alternative, spur gears use a sophisticated tooth form to determine in which the teeth will make make contact with. This in turn, will determine the amount of energy, torque, and speed they can create.
A two-stage planetary gear train with spur gears is also feasible to run at variable input speeds. For these kinds of a setup, a mathematical model of the gear train is designed. Simulation of the dynamic behaviour highlights the non-stationary consequences, and the outcomes are in excellent settlement with the experimental info. As the ratio of spur gears to spur gears is not continual, it is called a dedendum.
A planetary equipment practice with spur gears is a kind of epicyclic equipment train. In this situation, spur gears operate between gears that incorporate each internal and external teeth. The circumferential movement of the spur gears is analogous to the rotation of planets in the photo voltaic method. There are four principal elements of a planetary equipment train. The earth gear is positioned within the sunlight equipment and rotates to transfer motion to the sunshine equipment. The world gears are mounted on a joint carrier that is linked to the output shaft.
planetary gear prepare with helical gears
A planetary equipment teach with helical tooth is an extremely strong transmission method that can supply higher amounts of power density. Helical gears are employed to increase efficiency by supplying a a lot more efficient substitute to typical worm gears. This kind of transmission has the likely to increase the all round functionality of a technique, and its advantages lengthen far outside of the power density. But what can make this transmission technique so interesting? What are the important factors to consider when designing this variety of transmission system?
The most basic planetary train consists of the sunlight gear, world gear, and ring gear elements. The quantity of planets may differ, but the simple composition of planetary gears is similar. A easy planetary geartrain has the solar equipment driving a carrier assembly. The quantity of planets can be as lower as two or as large as six. A planetary gear train has a reduced mass inertia and is compact and trustworthy.
The mesh period qualities of a planetary equipment prepare are specifically critical in developing the profiles. Different parameters this kind of as mesh stage distinction and tooth profile modifications need to be studied in depth in purchase to entirely understand the dynamic characteristics of a PGT. These factors, collectively with others, decide the helical gears’ overall performance. It is as a result important to recognize the mesh stage of a planetary gear teach to design and style it properly.