tender for single phase battery charger the charger will consists of main transformer d.w. copper windingsingle phase rectifier to give d.c. output voltage 110v to 150v/60 amps. input 230v single phase 50hz. thevoltage and current will be controlled by fine and coarse control rotay switch 40amp. 1pole make-(balson/switchon/kaycee). the charger will nave d.c. output arnmeter /voltmeter, input mcb, ac fuse, pilotlamp to indicate mains on fan will be provided for cooling. one year guarantee forany difect instelleted. thecharger will be hoysed in m.s. angle /sheet powder siemens gray cabinet with wheels. hsn code:- 8504 make:- equipment control, invo control or equal.
