Warranty: 1 year
Model Number: YL90-750R-4P
Type: Asynchronous Motor
Frequency: 50/60HZ
Phase: Single-phase
Protect Feature: IP44
AC Voltage: 220v
Efficiency: IE 2
Certification: CCC,ce,ISO9001
Power: 0.75kW
Voltage: 220v
QT of capacitance: 2
Current: 5.1A
Speed: 1400r/min
Weight: 17kg
Flatwise ground height: 90mm
Bearing diameter: 24mm
Expose length of bearing: 50mm
Packaging Details: Internal foam packaging, external wooden case packaging.
High quality 220v single phase ac asynchronous electric motor with dual capacitor YL90-750R-4P 1HP 2400RPM 2 POLE 50HZ 1.Caring has hundreds of intelligent processing equipment.2.Caring has passed the ISO9001 management system certification.Electric motor obtains the corresponding CCC and CE certificate.3.Caring Has won more than 30 national technology patents and several provincial honors.cutting pump gains national invention patents.
Single-phase ordinary motor of YL90 4-pole (1400 rpm) series has 750W, 1100W, 1600W, 1800W models. Stator, rotor, shaft, bearing, centrifugal switch and other key parts are selected high-quality large-scale products, using 100% pure copper core winding, strictly in accordance with the national standard process manufacturing, power is not substandard, full horsepower, strong power, stable performance, durable!
Parameters of Matching Motor for Commonly Used Equipment
NumberEquipmentOut put (Kw)Speed (r/min)NumberEquipmentOut put (Kw)Speed (r/min)1
Rice beater 2.2 or 3.0 28007ShaffcutterAmple power 3.571002Bench saw 1.5 or 2.2 28008Sucking CZPT machine3.0
14003Dough mixer 2.2 or 3.014009Rolling shutter2.214004Car washer 2.2 or 3.014571Cutting machine2.228005Pesticide sprayer 2.2 or 3.0 140011Corn grinder0.7528006Shredding machine 2.2 or 3.0 280012Air compressor2.22800
1.Seiko bearingsAntirust and moistureproof abrasion resistance, high-speed operation of the machine is still smoothly and quiet
2.High-quality stator and rotorHigh quality cold rolled silicon steel sheet,high hardness ,strong power high efficiency and long service life,shaft with high frequency quenching
3.High quality lacquer surfacePure high quality paint ,360 degree protection motor ,cast iron barrel, strong and durable.4.Pure copper corePure copper core/machine winding, strong binding, winding using F-grade oxygen-free copper wire, high temperature resistance, long life, not easy to damage, the ordinary enameled wire is not compared with it.
Other Types of Intelligent Motor
ModelOut putVoltageFrequencyQT of capacitanceCurrentSpeedweightKwHpYL90-750R-4P0.751220v50HZ25.1A1400r/min17kgYL90-1100R-4P1.11.5220v50HZ27.1A1400r/min18kgYL90-1500R-4P1.52220v50HZ29.44A1400r/min20kgYL90-1800R-4P1.82.5220v50HZ211.3A1400r/min23kg YL90-750R-2P0.751220v50HZ25.1A2800r/min16kgYL90-1100R-2P1.11.5220v50HZ27.1A2800r/min17kgYL90-1600R-2P1.62220v50HZ29.44A2800r/min29kgYL90-1800R-2P1.82.5220v50HZ211.3A2800r/min21kgYL90-2200R-2P2.23220v50HZ213.6A2800r/min22kg YL100-2300R-2P2.33220v50HZ213.9A2800r/min26kgYL100-2600R-2P2.63.5220v50HZ215.8A2800r/min27kgYL100-3000R-2P34220v50HZ217.2A2800r/min28kgYL100-3500R-2P3.54.8220v50HZ219.8A2800r/min31kg YL100-2200R-4P2.23220v50HZ213.6A1400r/min31kgYL100-3000R-4P34220v50HZ217.2A1400r/min33kgTips:
1.Notice:above the every model has corresponding electric motor(with flange plate)
If need to purchase the above model or have any other requirement,please seek advice from custom service; The parameter of technology are updated at anytime.
Warning
Please confim the machine earthing before operation and connecting the electrical leakage protector
Motor with thermal protector,in order to ensure the safty of operation when it stops automatically,it is nacessary to cut off the power supply.
More product
Company Information
In addition, CZPT has passed ISO9001:2015 certification and CCC and CE certification, and obtained more than 10 related patent certificates. What’s more important, in recent years, our company has introduced a series of advanced equipment and has produced more good products to meet the different requirements of different customers. So there’s always 1 kind of product for you. Even though we have our own brand “Caring”, OEM and ODM orders are also welcome.”High quality, integrity, innovation, and win-win” is our business philosophy, our aim is offer best service and excellent quality products. CZPT is expecting CZPT cooperation with customers from all over the world.
Why choose us
1.Caring has passed the ISO9001 management system certification.2.Electric motor strictly enforce national standards obtaining the corresponding CCC and CE certification.3.More than 20 years of industry experience.
4.Fast feedback for customers:24 hours reply for all customers’ messages.
5.Competitive prices.
6.Quality guarantee:We have shipped much motors to Italy, Spain, and other European and USA customers with high quality.
7.Fast and Timely delivery:Usually 10-15 days for goods
8.Professional Technical support and After-sale service.
9.Customized service for kind of motor according to your requirement.
FAQ
For product
1.What is the frame?The frame actually refers to the installation size of the machine. The vertical height from the center of the shaft to the horizontal plane of the 90-type motor is 90 mm, and the vertical height from the center to the horizontal plane of the 100-type motor is 100 mm. Among them, the frame width of model 90 (starting from the center of the foot screw) is 140 mm, the hole spacing is 100 mm and 125 mm, the frame width of model 100 is 160 mm, and the hole spacing is 125 mm and 140 mm.2.How do I determine my frame?Generally, models on nameplates have frame, If the 90 is displayed on the nameplate,it means this machine is 90 type. If the 100 is displayed on the nameplate,it means this machine is 100 type,3.Can the motor be reversed?The motor can be reversed or forward. We need to change the connection mode of the patches in the junction box. It’s very simple. We have a video tutorial on changing the direction. If you need ,please contact customer service. But if you need to change the direction of the motor frequently, you need to buy a reverse switch to connect to the front of the motor. It is convenient to use the reverse switch directly to control the motor steering.4.Is the motor pure copper? Can I disassemble it for inspection?All of our motor and pump windings are made of pure copper core material. We are a 18-year-old factory. Credit, quality and service have always been our direction. We also insist on doing all this well, and naturally we can do even better! You can disassemble it for inspection , you are welcome to find professionals to verify.
For us
1.What’s your factory main products?We produce plenty of water pumps especially sewage pump and double-knife cutter pump, and 3 kinds of motor.2.Are you a manufacture or a trade company?We have our factory and we also cooperate with other companies.3.How do you sure your after-sale services?1 year warranty,quick-wear parts and artifical damages are not included.we promise 24 hours action for your problem and send parts for your fix4.How long would it take to receive your orders?We will arrange shipment within a week after payment.5.How do we deal with clients’ quality complaints?All complaints will be recorded into documents immediately.Our service engineer will contact you once we find out the problems and help you deal with it finally.6.Can you do OEM?Yes, of course. Any OEM are welcome!7.How can I get more product quotation?Please click below to contact us and we will reply you within 1 hour on working time.
What Is a Gear Motor?
A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.
Inertial load
Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.
Applications
There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.
Size
The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Cost
A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Maintenance
Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.
