bids are invited for nc amc of battery charger at sv 4 5 6 7 9 of pspl nc amc batry charg sv425a 70a , nc amc batry charg sv525a 70a , nc amc batry charg sv625a 70a , nc amc batry charg sv725a 70a , nc amc batry charg sv925a 70a , nc amc scvs sv3 , charger control cardmaster , indication card , resistor network , hft card , relay card , potentiometer float voltage adj , reset switch , dc fan , resistor , capacitor dc, electrolytic , resistor wire wound, silicon coated , circuit breaker miniature ac input , transformer input , transformer control , choke dc , thyristorthyristor module , diodediode module , surge suppressor , dcdc control interface card , dcdc regulator card , dcdc control card , adc interface card , adc card , micro controller card , lcd display card , lcd display interface card , dc power supply sensing transformer , ch1 2 input sensing transformer , ch3 4 input senging transformer , ch1 2 input contactor , transducers total quantity : 106