Repairing of megger make dc earth fault locator kit mgfl 100 for ntpc barauni

Provision of earth leakage detector (eld) & insulation monitoring device with fault locator kit at different locations in kharagpur division.

Provision of earth leakage detector (eld) and insulation monitoring device with fault locator kit in various location in adra division.

Procurement of 10 kv insulation tester and online dc earth fault locator kits at 2x660 mw, sstpp, dongalia, khandwa (m.p.).

Operation and maintenance of substation - operation and maintenance of substation - work of earthing audit and health assessment0 of existing earthing system including earth pit and mat including its rectification

Dc work sc railways supply, erection, testing and commissioning of (i) conversion of existing 132kv 2 ph double circuit line to 3 ph double circuit line (4.5km) from 220/132kv ss malyalapalli along with erection of new 132kv 3 ph dc line of 4km to proposed 132kv railway traction substation (rtss) at ramagundam (ii) 2 nos. 132kv feeder bays at 220kv ss malyalapalli and (iii) 2 nos. 132kv metering bays at proposed 132kv ramagundam rtss in peddapally district on turnkey basis

Bus bar bending machine,bus bar punching machine,motor pump set,control panel,current transformer,potential transformer,dc compound motor,motor universal,diesel generator set,primary current injection set,wiring board on stand,cordless drilling machine,voltmeter mc type multi range,solid state solar based single phase energy meter,ammeter mc centre zero,lan tester,under voltage relay,capacitors,soft er,solar street light lamp set,field regulator,immersion heater,line tester or neon tester,plier long nose,contactor,contactor,cut out relays,reverse current relays,over load relays,insulator pin type,insulator shackle types,insulator egg type,insulator suspension type,hydrometer,laboratory type induction coil,knife switch,knife switch,earth copper plate,earth gi plate,earth electrode primary electrode,earth electrode secondary cu strip,earth leakage circuit breaker elcb,fuse glass type,fuse rewire type,fuse hrc type,rheostat,halogen incandescent lamp,fluorescent tube hp mercury vapor lamp,high-pressure sodiu

Fuse cartage, ht 2a, 3.3 kv,coil, 110v, oprt,flood light, led, 100w, ip65, w 10 nos, 10,plug insulator with tube set,thermal overload relay,earth leakage relay, 110v rating elm 8,potential transformer,isolator reversing 300a,contactor, main, 550v, 300a,relay digital, led,24-260vac, 24-360 v dc, 1a-5a,hrc fuse,moving contract assembly,spndl, ss, w-brs nut, f-ft valve - size8 in,cable 1.1 kv, 2c, copper, pvc, 1.5mm2, flexible

Reb09300510010100 filter capacitor,reb09300516010100 control transformer,reb09300516010200 synsc transformer,reb09300512010100 thy thy module,reb09300511010100 freewheeling diodes,reb09300511010200 blocking diodes,reb09300518010100 i p on off sfu,reb09300518010200 i p on off sfu,reb09300518010300 charger on off switch,reb09300518010400 recti fier fuses,reb09300518010500 filter capacitor,reb09300518010600 filter capacitor,reb09300515010100 i p voltmeter,reb09300515010200 i p ammeter,reb09300515010300 o p voltmeter,reb09300515010400 o p ammeter,reb09300515010500 battey voltmeter,reb09300515010600 battery ammeter,reb09300515010700 earth leakage ammeter,reb09300515010800 potentiometer,reb09300517010100 leds,reb09300514010100 rc card,reb09300514010200 pulse txr card,reb09300514010300 connector card,reb09300514010400 dc dc conv card,reb09300514010500 control card,reb09300514010600 multi alarm card ma card,reb09300514010700 mains fail card,reb09300514010800 dvr fail card,reb09300514010900 aux ma card,reb093005140110

Rasin cast spout assy,spout filling with connector r y b,front insulated connector r phase,front insulated connector y phase phase,front insulated connector b phase,rear insulated connector r phase,rear insulated connector y phase,rear insulated connector b phase,instrument control box,vertical isolating trolley,earth leakage relay with cbct,power converter 110 v ac to 110 v dc,tripping coil,mechanism for tripping coil,master trip relay,epoxy resin cast potential transformer 11 kv 110v,digital protection relay,epoxy resin cast current transformer,side cable box