• Multi-Speed Motors With YS Three Series System 1
  • Multi-Speed Motors With YS Three Series System 2
  • Multi-Speed Motors With YS Three Series System 3
Multi-Speed Motors With YS Three Series

Multi-Speed Motors With YS Three Series

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
300 pc
Supply Capability:
3000 pc/month

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Product Specifications:
YD series multi-speed motors
IEC Standard
Cooling method IC411, protection class IP55, F class insulation, Class B temperature rise.
Efficiency rating: IE1 (Eff2).
Frame size: 80mm to 315mm.
Poles Optional: 2 / 4p, 4 / 8p, 4 / 6p, 6 / 8p
Rated power: 0.55kw ~ 160kw, S1 duty.
Rated voltage: 220 / 380V, 380 / 660V, 230 / 400V, 400 / 690V.
Rated frequency: 50 / 60Hz.
Ambient temperature: -15 ℃ ~ 40 ℃.
Bearing Brand: SKF / C & U
Wiring: 0.55-3kw use star connection 4-160kw use delta connection

Other Optional Specifications:
1. Heat protection: windings and / or bearings installed PTC, PT100.
2. with tropical moisture.
3. Drive: may need to use roller bearings, angular contact bearings, insulated bearings.
4. Special Paint: provide the corresponding special paint process for the high humidity, high temperature and highly corrosive environments.
6. junction box: from the drive end direction, can be installed on motor top, left and right.
7. cable gland material can be used: plastic, metal.

Q: What is the structural difference between a two-speed motor and a regular motor
There are two sets of coils in the two-speed motor slot, and the ordinary motor has a set of coils through the special switch control speed. This is the main difference.
Q: If the value of the capacitor on a motor is smaller, it can also be installed in other motors
The capacitance is ageing and the work is unstable and soon expires.I hope my answer will help you.
Q: The difference between pump motor and general motor?
Oil pump motor, also known as explosion-proof motor, is mainly used in coal mines, oil and gas, petrochemical and chemical industry. In addition, in textile, metallurgy, city gas, transportation, grain oil processing, paper, medicine and other departments are also widely used. The oil pump motor is used as the main power equipment, which is commonly used to drive pump, fan, compressor and transmission machine. And ordinary motors are not explosion-proof and can not be used in coal mines, oil and gas, petrochemical and chemical industries.
Q: If the speed of a normal motor is adjusted by the frequency converter, the speed can exceed the rated speed, and if the current power is above the rated speed, what is the change in current power
As the speed increases, the output torque decreases as the speed increases. So the maximum speed is to limit the load. If increasing the motor power, can continue to improve, but increase the proportion of the severely reduced, transmission efficiency have fallen sharply, various losses rapidly rising, and need higher power converter. It should not be more than 100Hz. Too much speed is not good for a transmission system. The limit of the high frequency converter can be increased by 400HZ
Q: What is the difference between a servo motor and a direct drive motor?
Servo motor is only converts electrical energy into mechanical energy, but it's lower also needs to connect all kinds of transmission device (such as belts, screw, wheel, etc.) to achieve your requirement; And straight don't need other gear drive motor, a direct connection device, such as the drum of the washing machine motor connected directly, and reduced the mechanical transmission part of the connecting parts
Q: The difference between capacitor motor and general motor
Capacitance split-phase motor is equipped with the primary winding and the auxiliary winding on the stator winding (start winding) and tandem mass in the startup winding startup capacitor, the electricity power phase Angle of the left, deputy winding into 90 degrees, which can produce large starting torque, the rotor starts running
Q: What is the difference between a carbon brush motor and a regular motor. Which machine is better
Have carbon brush motor is generally dc motor, compared with the ordinary ac motor, the working principle, scope of application is different, have different application scope, there is no who good who bad, ac asynchronous motor has simple structure, the manufacturing cost and use cost are bottom
Q: How big a car is it to replace the engine, how big a generator is needed to power the car, can the car be able to hold down, can also install other things
The car engine has output power. The same power is used for generators.I hope my answer will help you
Q: Can ordinary motors use a frequency converter?
Of course, there is a problem to note that the low frequency runs solve the motor fan heat
Q: What is the difference between an energy-saving motor and a general motor
Features of high efficiency energy-saving motor: 1, save energy and reduce long-term operation cost, very suitable for textile, fan, water pump, compressor, power saving a year recoverable motor acquisition cost. The machine can be switched on and off, and the asynchronous machine can be replaced completely. 3, rare earth permanent magnet high efficiency and energy saving motor itself than ordinary more than 15 ℅ save power. The power factor of the motor is close to 1, improving the quality factor of the power grid without the power factor compensator. Small electric current, saving power distribution capacity and extending the overall operating life of the system.

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