Check your eligibility criteria for tender Supply of Single Phase Battery Charger, The Charge Single Phase Battery Charger, The Charger Will Consists Of Main Transformer D.W. Copper Winding Single Phase Rectifire To Give D.C. Output Voltage 110V To 150V/60Amp, Input 230V Single Phase 50Hz. The Voltage And Current Will Be Controlled By Fine And Coarse Control Rotary Switch 40Amp 1-Pole Make- Balson/Switchon/Kaycee. The Charger Will Have D.C. Output Ammeter/Voltmeter, Input Mcb, Ac Fuse, Pilot Lamp To Indicate Mains On Fan Will Be Provided For Cooling. The Charger Will Be Housed In M.S.Angle/Sheet Powder Siemens Grey Cabinet With Wheels. Make: Equipment Control, Invo Control Or Equivalent..