Two-stage screw air compressor

Variable frequency soft start

Variable frequency soft start, smooth linear operation. It eliminates the peak current of traditional direct start and Y-start, effectively improving the service life of the motor and electromagnetic contactor, while also avoiding the risk of being fined by the power company for overloading.

The frequency converter adjusts the motor speed in real time based on the actual air consumption to control the exhaust volume;
when air consumption is low, the air compressor can automatically enter sleep mode, thus greatly reducing energy loss! Optimized control strategies can further improve energy-saving effects.

Low noise:
When operating at a stable frequency lower than the power frequency, mechanical noise is reduced and mechanical wear is decreased; If the fan also uses variable frequency drive, the noise of the air compressor during operation can be significantly reduced.