IE4/IE5 permanent magnet synchronous motor with operating efficiency of 93%-96%, maintaining high efficiency even at low rotating speed, 8%-12% higher energy efficiency than ordinary asynchronous motors;
Stepless variable frequency speed regulation with adjustment range of 20%-100%, matching production line air load in real time to eliminate no-load unloading energy consumption, realizing comprehensive power saving of 30%-50%. The energy-saving effect is more prominent under fluctuating air consumption;
Precise PID pressure stabilization control, pressure fluctuation controlled within ±0.1bar, no need for high-pressure redundancy to further reduce invalid energy consumption;
Integrated direct drive transmission structure eliminates power loss of belts and gears, with transmission efficiency close to 100% and no extra power consumption of transmission parts.