Air compressor frequency conversion failure refers to the failure of air compressor when using frequency conversion technology, resulting in the machine can not work normally. Frequency conversion technology is a technology to adjust the outlet pressure and exhaust volume of the air compressor by changing the speed of the motor. Compared with the traditional method, it has the advantages of low energy consumption, more stable operation and longer life.
Air compressor frequency conversion failure may have the following reasons:
1. The quality of air compressors: the quality of different brands of air compressors is very different, and the selection should be made according to the actual situation, and regular maintenance.
2 frequency controller damage: frequency controller is the most critical part of the air compressor, if the controller is faulty, it will lead to the air compressor can not operate normally.
3. Frequency converter failure: frequency converter is equivalent to the core part of the frequency converter controller, if it fails, it will lead to the air compressor frequency converter can not work normally.
4. The ambient temperature is too high: When the ambient temperature reaches 35 ° C or above, the inverter is easy to overheat, resulting in the failure of the air compressor inverter.
In summary, there are many reasons for the frequency conversion failure of air compressors, and professional maintenance technicians are required to troubleshoot the failure when it occurs. In order to avoid the occurrence of air compressor frequency failure, we should buy air compressors with reliable quality, and carry out regular maintenance to ensure the normal operation of air compressors.