... wave, nice quality, and little distortion. Input voltage including 12V, 24V, 48V, 96V, 120V,220V, 380V,440VDC, ... Mode)>95%Transfer switch Rating30ATransfer time ac to dc/dc to ac10ms (typical)Inverter mode specificationsContinuous power300WOutput waveformpure ... (EN62040-1)EMC classificationEN 62040-2Operating temperature-10~+50°COperating humidity5%~95%Audible Noise50dBCoolingForced air (Variable specd ...