Battery Charger 200-220 Amp, Input : 380-440 V Ac, 03 Phase, 50 Hz, Output : 110-150 V D C, 200-220 Amp, Air Cooled With Necessary Protection And Switching System, Provided With 4 Nos. Heavy D Uty Wheel Arrangement In The Base For Movement / Shifting To Desired Location As Per Attached Specificati On. Make : Deswetch, Ramyaa Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] ]