Ning speed production of air compressor motor, mainly used in screw compressors, piston air compressor, air compressor with a number of world-renowned brands. Has a starting torque, can overload in normal operation, able to adapt to a range of voltage fluctuations and frequent starting requirements. Sufficient heat resistance, the use of the above class F insulation, avoid fully enclosed and rotary compressor operating conditions, causing the motor temperature rise, accelerated aging of insulation materials, resulting in damage to the motor. Resistant to voltage fluctuation, vibration and shock, and the electromagnetic coil of electromagnetic solutions to optimize the design, using the best winding material, has good mechanical strength. Meanwhile, the voltage fluctuation range ± 10% ~ ± 15%, be sure to start functioning normally.