DC-AC inverter, Power inverter, Inverter with charger, IS09001:2000, CE certificate. Power inverter pure sine wave PRC- ... tracking mains or generator input(Tracking input voltage, phase & frequency)AC / DC conversion waveform (Seamless ... after AC loss, automatic recovery after utility power backFULL LOAD CAPACITY400W800W1200W1600W2400W3200W4000WWAVE DISTORTIONTHD < 3%OVER LOAD CAPACITY100% ~ 125% Keep ...