... .-5±40Waveform Distortion≤0.1%EfficientBetter than 90%(input 180V output 220V and at rated load)Insulation ResistanceMore than 3m at ... energy 95%,fast starting, quick reponse,fully protection,high precision output voltage.2.Application:Computers,Duplication,Illumination system,Medical instrument Refrigerator ... are open up our second large market, Europe market. GSVC-1000W New Style Stabilizers