ZL-20A-PM 20HP螺杆式空压机

PRODUCT FEATURES
UItra-low frequency speed control technology far surpasses standard VSD compressor systems.Capable of lower than 15Hz operation，this system is truly capable of constant variable pressure operation and significant energy saving.

USoft-start feature allows for little or no impact on the power supply system and marginalises mechanical wear and tear up on start-up.
Leakage is always present in any air system.At full pressure a good system can loose 0.2Mpa.Zerlion VSD machines can reduce that loss by up to 25%simply by supplying the air pressure that is required.

Advanced Vector variable frequency control reduces vibration and noise.The unit can be used without the requirement for a special room.
This means saving of all resources required to install a machine in an external location such as pipe and power lines and land.Oil exhaust output is lower than 3ppm thus negating enviromantal impact.

Utilising frequency control for the cooling fan and drive motor allows for up to 30%energy savings.This translates into less frequent servicing of the screw compressor thus further significant savings are achieved over the life of the machine.