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MC series aluminum housing capacitor start single phase motor is made of selected quality materials and conform to the IEC standard. MC motor has good performance, safety and reliable operation, nice appearance, and can be maintained very conveniently, while with low noises ,little vibration and at the same time of light weight and simple construction. High starting torque, perfect starting performance, generally the multiple of the starting torque can be up to 3.0 times. This motor is used in the occasions where big starting torque and small starting current such as air-compressors, pumps, refrigerators, medical apparatus and others with full-load start.
Product Detail
Motor Type: single phase capacitor start motor
Output Power: 0.18 kW - 3 kW
Frame Size: IEC 71 - 112
Number of Poles: 2 / 4
Voltage: 220V, 230V, 240V (can be customized based on user`s need)
Frequency: 50 & 60 Hz
Protection Level: IP54 / IP55
Insulation Class: B/F
Cooling Method: IC411
Working Mode: S1 (continuous)
Product Parameter (Specification)
2 pole single phase motor and 6 pole single phase motor and 8 pole single phase motor and single phase 4 pole motor
Production Features
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Service and Packing
Common Fault and Treatment
Vibration and noise of the motor
When the motor is in normal operation, the body should be stable, and the sound should be low and uniform. The vibration of the motor should be distinguished whether it is caused by the motor itself or caused by the poor installation of the transmission device, or transmitted from the mechanical load end, and then specific to the specific situation. To exclude. It belongs to the vibration caused by the motor itself. In actual production, it is mostly caused by poor dynamic balance, poor bearings, bent shaft or uneven motor installation foundation, loose fasteners and other reasons. Vibration generates noise and also generates additional load.
If the sound is abnormal, there may be the following situations: 1. When a loud buzzing sound is emitted, it means that the current is too large, which may be caused by overload or three-phase current imbalance. When the motor is running in a single phase, the buzzing The buzzing will be louder. 2. When there is a grunting noise, it may be caused by damage to the bearing balls. 3. When the uneven collision sound is made, it is often caused by the sound of the rotor and the stator rubbing, that is, the sound of sweeping. It should be shut down immediately.
