Frequency conversion screw air compressor adopt a kind of high-performance vector control inverter technology, Thus extreme large range speed of motor can ensure minimum temperature rise, suitable drive torque to balance the compressor's running.

So, even the compressor run in high rotate speed, it can keep the motor run in low temperature, Precise speed sensor and vector control technology achieve AC motor decoupling, improve high temperature resistance, with high conversion efficiency to save energy, more reliability.

Belt drive and direct selection.