Multi-Speed Motors With YS Three Series
- Ref Price:
-
- 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:Why is electric motors not rotating? Everything else is good.
- The causes of motor does not turn more Not only can be a good motor hall do you want to check the controller of the motor wiring sequence
- Q:How is the rated current of the three-phase machine calculated?
- In general applications, you can estimate for each kw = 2A current, which is one kilowatt and two streams. Three-phase 5KW motor, normal operating current is around 10A The rated current is the current of the wire The rating is 4.8 KW = 4,800 watts, divided by 3 over the voltage, 380 volts divided by the power factor divided by the efficiency over the square root of 3, to see if this is equal to the rated current 11.5 A. If you tell me the power factor and the efficiency, you can calculate it. The small power efficiency and power factor of three-phase asynchronous motor is generally at about 0.8, the grid voltage (380 v line voltage), according to the efficiency of calculation is 4800 watts divided by 380 divided by 1.732 divided by 0.8 0.8 divided by the power factor is equal to about 11.5 amps. In the wrong place, please correct me.
- Q:What is an electric motor
- An electric motor is a device that converts electricity into mechanical energy. It USES the electric coil (stator winding) to generate the rotating magnetic field and is used to make the spinning torque of the magnetoelectric power of the rotor cage. Motor by using power divided into dc motor and ac motor, the motor is mainly composed of stator and rotor, the working principle of the motor is a function of magnetic field on the current stress, to rotate the motor.
- Q:How does servo motor understand? What is a servo motor? What about motors? What's different about servo motors and other motors?
- Popular speaking/machine is composed of actuator power transmission control system, power supply and control system can be used motor used in the control system is called servo motor (such as: adjust the actuator position servo motor don't need too high, but the rotation must be accurate corner stop position strictly controlled signal command (such as step motor) is not motor as power, so long as can turn
- Q:Can variable frequency control motor be used as a general motor?
- It should be possible because the converter also needs to be running at 50HZ The question becomes the answer The BM type is the rated frequency 50HZ frequency conversion asynchronous motor
- Q:The difference between the frequency converter and the ordinary motor
- Variable frequency motor is more than ordinary motor, and the specific advantages of frequency conversion motor are: 1, have the start function The resistance of stator and rotor is reduced by electromagnetic design Adjust to the constant speed change under different working conditions 4, to some extent energy saving
- Q:What is the difference between explosion-proof motor and ordinary motor
- Both sides (1) the motor end cover bolts grooves dark and slot 5 times deeper than the ordinary motor (still need to add asbestos washer as required), mainly for internal winding burned one thousand, gap with the spark will not up to the outside. (2) of the motor terminal box added gasket sealing with excellent structure, internal pinout of windings is sealed lead to the terminal, and in order to reduce the generated sparks link only commonly lead to three points (normal is six, connection piece). (3) terminal block access of the external power source, is to extend the ten centimetres, movable connection, both ends with airtight fire tube thread interface, can join explosion-proof motor reliably threading pipe, so that the motor and the input power cord meet all closed fire prevention requirements
- Q:What's the difference between a TEFC motor and a regular motor
- The TEFC motor is cooled by the air of the motor casing, and the air is provided by the fan mounted on the motor shaft. The common motor USES the fan ventilation cooling on the shaft of the machine, forcing the air to flow through the open end of the motor, from both sides.
- Q:Does the motor have a good brush or no brush?
- Carbon brush: carbon brush motor or generator or other fixed part of the rotating machinery and rotational part between energy or signal transmission device, it usually is made of pure carbon and solidifier, appearance is generally square, card on the metal stents, there is a spring pressed it on the shaft, such as oil drilling is completed, need to be tested, from wellbore put instrument, is through the carbon brush will signal from rotating parts (outsourcing wire cable reel) to the ground of the instrument
- Q:Is permanent magnet power saving?
- Ordinary motors require no work to build a magnetic field, and ordinary generators require a dc to create a magnetic field. Permanent magnet motors, whether motors or generators, need no work or dc to create a magnetic field. Permanent magnet motor loss, low efficiency, high cost, only for small power or special occasion.
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Multi-Speed Motors With YS Three Series
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 pc
- Supply Capability:
- 3000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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