supply of single phase battery charger , the charger will consists of main transformer d.w.copper winding, single phase rectifier 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.single phase battery charger , the charger will consists of main transformer d.w.copper winding, single phase rectifier 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.,single phase battery charger , the charger will consists of main transformer d.w.copper wi nding, single phase rectifier to give d.c.output voltage 110v to 150v/60amp, input 230v single phase 50h z. 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, pilo t lamp to indicate mains on, fan will be provided for cooling. the charger will be housed in m.s.angle/shee t powder siemens grey cabinet with wheels. make: equipment control, invo control or equivalent. [ warra nty period: 30 months after the date of delivery ] ]