2. With large rotor and low-speed design, the performance is more stable; Permanent magnet IPM motor adopts eight poles high-speed motor, energy-saving efficiency increased by 10% compared with asynchronous motor;
3. Dual VSD cooling fan, low noise, save 3% energy consumption
4. Special low-pressure intake valve, oil and gas separation filter, and minimum pressure valve, significantly improve the
performance of the whole machine.