The reason for the excessive current and electricity of the screw air compressor
What are the reasons for the high current of the air compressor motor?
- The temperature of the screw air compressor is too high. Solution: The screw air compressor is refitted with wind plate and tube exhaust system equipment.
- The three-phase voltage of the screw air compressor motor is unstable, lacks phase, and the working voltage is too low (less than 10%). Solution: Please improve the power supply system of our factory.
- The temperature controller of the screw air compressor motor has a common fault. Solution: Replace the temperature controller of the screw air compressor.
- The overcurrent protector of the screw air compressor has a common fault. Solution: Replace the overcurrent protector of the screw air compressor.
- Poor contact of the starter connector of the screw air compressor. Solution: Maintain the contacts of the screw air compressor starter.
- The oil-gas separator core of the screw air compressor is blocked. Solution: When the pressure difference between the front and rear of the oil-gas separator core of the screw air compressor is greater than 0.8-1kg/cm2, the oil-gas separator core should be replaced.
- The motor bearing of the screw air compressor is not oiled. Solution: Fill the motor bearings with unsalted butter.
- The motor bearing of the screw air compressor is damaged. Solution: replace the motor bearing.
- The insulation layer of the screw air compressor motor is not good. Solution: Remove the motor for insulation strengthening treatment.
- The motor wiring of the screw air compressor is loose. Solution: Fasten the motor wiring again.
- The air inlet of the screw air compressor is blocked. Solution: Clean and maintain the air inlet of the screw air compressor.
- The air filter of the screw air compressor is blocked. Solution: Replace the gas filter element filter.
Sollant Group-Professional Compressed Gas Solutions Provider
