The air compressor uses PMSM (permanent magnet synchronous) motor. It has the advantages of more efficient, less noise and vibration as well as wider speed range. It can run at different speed with aerating speed and aerating pressure controllable. Low speed start and power factor could ajust close to 1 and greatly reduce the impact to power grid system .
(1)Output power: 1.3 KW; voltage range: 65-120V, 50 to 60 Hz;
(2)System efficiency (motor efficiency loss included): more than 75%; power factor: above 0.98;
(3)FOC control algorithm adopted to reduce the vibration and noise;
(4)Rotation speed: 2500 ± 30 RPM;
(5)Various protection function: over-current, over-voltage, under-voltage protection, overheating, abnormal Hall, open phase, pressure sensor off-wire protection as well as high temperature decrease power function;
(6)4 work modes: standard high pressure mode, mute high pressure mode, standard mode, silent mode.