Permanent magnet screw variable frequency air compressor is an advanced air compression equipment that combines permanent magnet synchronous motor and frequency conversion technology. It is characterized by high efficiency, energy saving, stability and reliability.
[pdf] It should turn around smoothly, without any 'hickups' (be sure to completely shut down the air compressor!). Check the isolation of the motor windings. Should be in the mage-ohms (you need an isolation tester / high voltage ohm meter for this). Check the voltage when the compressor is running.
[pdf] Lishui Fucai Electromechanical Equipment Co., Ltd. has been deeply engaged in industrial products such as screw air compressors, air coolers, factory cooling and ventilation equipment for more than ten years.
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