Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; non comprehensive annual maintenance contract of battery chargers for 03 years at hurl, sindri on oem basis; as per scope of work
Tender For 4th call for annual rate contract for attending various problems of 220v, 48v & 24 v dc battery chargers and performing battery efficiency test under hvdc rs(o&m) circle, padghe for fy 2025-26.
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - icgs c-146; l 091 both main engine batteries are not getting charged view nil output voltage on investigation it was observed that battery chargers control pcbs are defe..
Tender For bid to ras supply of shipping and installation chargers , 2 core copper cable 1. 5 mm , iron rack , 180 ah battery , 1 kva invertor , 16 amp mcb with socket
Tender For supply of vhf ground to air band base radio , vhf ground to air band mobilevehicle radio , vhf ground to air band hand held radio , supply of 13. 5v10amps ac dc smps power supply unit , one time service charge from wpc new delhi , programming software for windows pc. , rechargeable li ion 7. 2 v battery suitable for air band hand held radio for item no 3 , desktop chargers for air band hand held radio for item no. 3 with ac adapter , suitable headset for vhf ground to air band hand held radio for item no. 3 , supply of rg58 cable of 10 mtrs length with end connectors
Tender For corrigendum : supply of spares for 02 nos float and boost chargers for 220 vdc and 48vdc battery bank at power house c c - 16a ammeter selector switch for main input current selection , 16a voltmeter selector switch for main input voltage selection , 10a tp ac 2 way without off auto or manual mode selection for float and boost chargers , 16a sp dc 2 way without off switch for float rectifier or load bus and boost rectifier or battery voltage selector switch , 16a sp ac 2 way without off auto c or o mode or manual boost mode selection for charger , 10a tp dc 2 way without off for boost charging of battery set 1 or 2 selection , 225a dc coil operated emergency contactor coil 220v dc auxi 1no , 185a dc coil operated contactor for boost charging battery set 1 coil 220v dc auxi 2 nc , 63a dp dc on or off switch for load isolation , 40a dc coil operated emergency contactor coil 48v dc auxi 1no , 65a dc coil operated contactor for boost charging battery set 1 coil 48v dc auxi 1 nc , filter capacitor for ripple suppression for float and boost chargers rating 100 v 2200 uf , dc to dc convertor 48v dc to 24 v dc 5 amps , 4 channel relay boards for contact multiplication of card mounted protection relays , electronic card module for avr and current limit for float charger auto and manual mode , electronic card module for avr and current limit for boost charger auto and manual mode , electronic card module for float and boost rectifier fuse fail and filter fuse fail , protection module for various fault detection and annunciation , blocking diode for float and boost charger rating 70a i avg piv 800 for fcb mode on k3 heat sink , 80 percent blocking diode stud type rating 70a i avg piv 800 on k3 heat sink , latching resistor for rectifier. 250 ohms 50 watts for float and boost chargers , 10k 1w potentiometer for auto or manual voltage adjust in float charger , 10k 1w potentiometer for auto or manual current adjust in boost charger , 2ph control transformer for power supply of avr cards prim 415 v sec 16 0 16 v ac 400ma , 3ph control transformer for synchronising of avr cards. pri 415 v sec 16 0 16 50ma , 3ph control transformer for ac u or v pri 415 v 3 phase sec 0 16 vac 1 phase 250 ma , 2 0fi control transformer for fan control supply prim 415 v 2 phase sec 190v ac 50va , scr stud type 70a with heatsink loose module only , diode free wheeling stud type 70a with heatsink loose module only , digital ac ammeter 48 x 96 sq mm class 1 ct ratio 25 or 1a auxiliary voltage 24v dc , digital ac voltmeter 48 x 96 sq. mm class 1 range 0 500v ac auxiliary voltage 24v dc , digital dc ammeter for float boost chargers and 80percentage cell tap 48 x 96 sq mm class 1 75mv dc with shunt auxiliary voltage 24v dc , digital dc voltmeter 48 x 96 sqmm class 1 range 75mv dc auxiliary voltage 24v dc , digital dc charge or discharge ammeter for battery 48 x 96 sq mm class 1 range 75mv with shunt auxi 24v dc , transportation charges for material
Tender For purchase of 200 nos. of battery chargers suitable for 48v lithium ion batteries for battery operated vehicles allotted to zone 1 to 5 lorry stations