Air compressor trip problem
The following may be the cause of this failure: (for reference only)1. voltage is too low, can be detected by voltmeter.2. transformer capacitance is large enough, in the summer due to the use of air conditioning and electrical appliances, may lead to inadequate capacity of transformers3. air compressor temperature is too high, also can cause tripping4. check the main current, the general air pressure opportunity, the main motor protection function.5., the main engine is not running smoothly (due to poor environment, maintenance is not in place or bearing problems caused)6. check the oil level of the air compressor.
Reason：1 because the starting current of the air compressor is relatively large, the current of the power switch is relatively small, and the starting current of the motor is not avoided;2 the motor has faulty grounding or interphase fault and short circuit;3. air compressor temperature is too high, also can cause tripping;4., the main engine is not running smoothly (due to poor environment, maintenance is not in place or bearing problems caused);
The air compressor is the base of product of modern industry, electrical and automation is often said that there is full pneumatic meaning; and the air compressor is to provide power source, pneumatic system is the core equipment of electromechanical drainage main source device, it is the prime mover (usually motor) into mechanical energy conversion device of gas pressure can, is the pressure of compressed air generator.
