Three phase UPS HT33 series 10-200kVA Three phase UPS HT33 series 10-200kVAonline doubule conversion, three phase, IGBT inverter and output isolation ... operation110%, transfer to bypass after 1hour125%, transfer to bypass after 10 minutes150%, transfer to bypass after 1 minute>150%, transfer to ... )520*690*1050(Internal battery)600*900*1600600*900*2000 10~120KVA three phase Online UPS