The difference between fixed speed screw air compressor and permanent magnet VSD screw air compressorPermanent magnet variable frequency screw air compressors are widely used in industry, and people c...

At present, China's economic development has entered the new normal, and the growth rate of energy consumption has slowed down. However, we must clearly realize that China's industrial unit energy con...

1. When the exhaust volume remains unchanged, the lower the pressure, the smaller the motor power. When the air pressure is 0.3-0.5mpa, the selection of a conventional 0.7MPa air compressor will cause...

Nowadays, the use of frequency conversion control for screw air compressors has become the norm, and frequency conversion control technology has become increasingly mature. The power frequency air com...