Oil-Injected Screw Air Compressors

FeaturesVariable frequency air compressor
Advanced variable frequency structure and system
No energy loss
Connect with variable frequency motor,high efficiency and long service life

Energy saving
Permanent magnet motor can maintain high efficiency in low speed operation.Frequency conversion range from 5-100%

Save energy when the system in unloaded
Gas consumption fluctuation,compressor unloading time,when the machine idle,but still need to consume 45% of the energy.SXPM series is varaible frequency control,there is no unloading,will not cause waste.

Saving energy consumption when the machine starts
Fixed air compressor at the start of the current is 3-6 times as the rated operating currect,start the machine frequently will waste a lot of power.
SXPM series soft start method,the maximum currect is less than the rated currect,improved currect balance of motor and prevented shock of current.

Energy saving control pressure,avoid electric energy waste
SXPM series is variable frequency control,can be infinitely start and stop,do not need to set the pressure band,only need to set a pressure point,each save 0.14 of the pressure belt,the system will be energy saving 5-7%