45kw/60hp Frequency energy-saving screw air compressor:

 

Internal constitution:

1. Adoping intelligent micro-computer controller, it has automatic alarm systems to realize unmanned operation, the AC contactor, internediate relay and other electrical components which are imported from France control the system reliably, the solenoid valve which is imported from Japan has these characteristics: motion sensitivity, high reliability and trouble-free and long life 

 

2. these air compressors constantly adjust rotor to cordinate the demand of air volume changes, pressure fluctuation is controled within 0.1bar to reduce the system pressure on the greatest extent. 

 

3.It has reliable immunity, 7.5KW and more than 7.5W DC electric reactors restrain the rf interference and harmonic interference greatly. RFI -switch, can be choosed to different tun-on and turn-off mode according to the requirements for leakage current. Complete air compressor can ensure the stability of the air pressure.