Latest earth fault relay Tenders | Government earth fault relay Tenders

Central Government/Public Sector

CTN :45714895

18 Jul, 2026 NA

Pune - Maharashtra

Tender For special repairs to lt panels and connected items at pyro, pinaka, nag mixture building, magazine area and ap building in hemrl, pune - taking out old serviceable/unserviceable lt panel/capacitor panel of any description or capacity keeping aside in safe custody for schedule of credit complete all as specified and directed, supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 03 nos, (c) mccb 4p, 125 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 200/5 - 04 nos, (e) control mcb c curve, sp, 6 to 32a, 10ka, c curve - 02 nos, (f) led phase indicator (r,y & b) - 01 set. (pyro sub stn), supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (c) mccb 4p, 315 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) mccb 4p, 250 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 02 nos (e) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 800/5 - 04 nos, (e) con

CTN :45615464

02 Jul, 2026 NA

Baramulla - Jammu And Kashmir

Tender For bid to ras supply of filter fuel d d - lv7 maruti 38860m76m00 relay assy , lv7 maruti 3652m80110 lens rh , lv7 maruti 09481m15102 fuse 15 amp , lv7 maruti 2997183050 oil seal , lv7 maruti 38500m78153 horn low , lv7 maruti 2540006507 absorber assy front shock , lv7 maruti 35662m80000 lens turn signal , lv7 maruti 84703m73m00v12 mirror assy inner rear view , lv7 maruti 35602m80110 light assembly indicator , lv7 maruti 41681m58040 bush , lv7 maruti 35601m80110 lamp assy comb rh , lv7 maruti 9900m24120471 bulb head lamp 12v 4540w , lv7 maruti 36272m80000 lens back up lh , lv7 maruti 2540006508 regulator assy rh , lv7 maruti 38340m82c00 blade assy wiper , lv7 maruti 35500m80000 lamp assy fornt fog , lv7 maruti 2940000995 filter fuel , lv7 maruti 36620m830m0 harness assy wiring no2 , lv7 maruti 35712m80000 lens tail stop , lv7 maruti 2940001046 oil filter assy , lv7 maruti 35100m80020 head lamp assy * /bid number : gem/2026/b/7683671 + /dated: 18-06-2026 ' ' / bid document 1 / 22

CTN :45498217

03 Jul, 2026 4.20 Lacs

Amritsar - Punjab

Tender For corrigendum : supply of fuel filter cotton type , fuel filter paper type , air filter inner and outer , jcb 3dx wheel bolt stud nut , stopper cable , rear drive shaft cross , bucket seam , tail light lamp set , bush normal bucket , boom bush pin , ram seal , cold starter kit , water separator filter , fan belt , grease nipple , thermostat valve , flexible hose clip , boom ram eye side pin , bucket teeth , bucket side cutter , bucket bush , crown pinion bolt , crown pinion 11 37 nut , radiator cap , transmission strainer , bucket ram tube eye bush , loader bucket bush , rear hub seal , break oil reservoir , master cylinder 2 hole , hub cap nut front , rear shaft cross strap , brake axle plate , transmission counter plate , txn yoke flange seal , crown pinion seal , bucket pin seam , bush normal , head lamp oil temperature , wiper motor , wiper arm , wiper blade , handle rh , ignition switch , horn 12v , ammeter 50 to 15 amp , fwd reverse dump relay , shim kit , leak off pipe , pipe fuel , terminal negative , terminal positive , mud filter element , hose bend , benjo bolt , engine oil filter , txn oil filter , front axle bearing , rear axle bearing

CTN :45704065

06 Jul, 2026 NA

Faridkot - Punjab

Tender For supply of wind shield glass , front wind shield glass , fuse 20 amps , w lamp bulb , bulb 12 v , fog light assy , spark plug , head light relay , tail light assy , neumatic high assy , direction indicator , isolater switch , ignition switch , air filter assy , commando light , wiper blade , side reflector lamp 24 v , bolt , handle lock lh , stop light switch , relay , relay switch , sleeve cyl r kit

CTN :45715912

09 Jul, 2026 NA

Udhampur - Jammu And Kashmir

Tender For supply of head lamp bulb a 12v 45 40wd , assy fuse box , head light bulb , combi switch ms harness , combination switch , brake fluid container assy , head light bulb mg , wiper blade , strome strip , wiper motor 24v 17w 2 speed , wiper linkage assy , needle roller brg , relay assy , fog lamp bulb , assy wiper blade , fly wheel assy , brake shoe rear with brake lining , oil seal , tappet cover gasket , hose pipe inter cooler , hand brake pipe , oil seal mg , bolt , hyd pipe , weather strip door lh , ball bearing , taper roller bearing

CTN :45704279

08 Jul, 2026 NA

Leh - Jammu And Kashmir

Tender For supply of spring pad - spring pad , oil seal , cap assy radiator , cable assy clutch , cylinder bassy master with booster , cord set high tension , bearing , lens backup lh , bush , weather strip door , oil filter assy , door glass rh , accelerator cable , assy tail lamp lh , bushing , assy universal joint yoke , horn 12v , field coil assy , drive assy , head light , pipe coolant pump , lamp incandescent , blade wind shield wiper , relay emergency valve , valve relay air pressure , regulator vehicle window , handle door , s a coolant pump , pump hand fuel pump , universal joint , filter assy shorter , shoe return spring , stop light switch , assy rear view mirror , dust cap for reservoir , diff lock rotary switch , regulator assy rh , knob shift lever , regulator assy lh , rear view mirror , needle roller brg , plug drain thread magnetic , drift pinion oil seal , cap filter opening , tail lamp lh , lamp unit vehicular map reading lamp , warning lamp demister , lamp unit vehicular , roof maker lamp rh , push switch for sump heater glow plug , light blackout , fuel filter insert cloth type , bearing bush , door glass lh , gasket oil drain from tc , knob inner lock , metal cleaner and dust remover , clutch cover assy * /bid number : gem/2026/b/7714403 + /dated: 26-06-2026 ' ' / bid document 1 / 44

CTN :45528094

02 Jul, 2026 11.1 Thousand

Sonitpur - Assam

Tender For corrigendum : supply of brake shoe rear , clutch lever , spark plug , side view monitor , wiper motor assy , combination switch , head lamp relay

CTN :45478137

01 Jul, 2026 NA

Vidisha - Madhya Pradesh

Tender For corrigendum : items - computer and servises and otheres, mcb (miniature circuit breaker), acb (3200a/4000a ), acb (air circuit breaker), allen key set, amf relay, ammeter, annunciation system, anti-corrosion spray, arc flash suit, arc flash suit (ht/lt panel ), auxiliary contacts, avr (automatic voltage regulator), battery charger, blower/air blower, breather assembly, bus coupler acb, busbar insulators, busbar supports, cable glands, cable glands, cable lugs, cable ties, cable ties, changeover switch, clamp meter, clamp meter, combination pliers, consumables, contact cleaner spray, contactor, continuity tester, control cable, control fuses, control relay, control wires, cooling fan, copper busbar, crimping tool, ct (current transformer), current transformer (ct), dg set synchronization panel (3 750 kva), digital multimeter, digital multimeter, discharge rod, earth fault relay, earth switch, earth tester, earthing rod, electrical contact cleaner, electrical gloves (11 kv rating), electrical safety gloves, emergency stop switch, energy meter, engine control module, face shield, ferrules, ferrules, flexible wire, frequency meter, fuse fuse base, heat shrink sleeves, heat shrink tubes, hrc fuse, hrc fuses, ht protection relay, indicator lamps (r/y/b), infrared thermometer / thermal camera, insulated screwdriver, insulation tape, isolator switch, lightning arrester, load sharing module, lockout-tagout (loto) kit, loto kit, lt pcc/mdb panel, lubricant spray ( ), lugs, maintenance tools, mccb, mccb (molded case circuit breaker), megger (insulation tester), megger 5 kv, microfiber cloth, motorized mechanism, multifunction meter, multifunction meter, nose pliers, numerical protection relay, oti (oil temperature indicator), over current relay, overload relay (olr), phase sequence meter, phase sequence tester, plc module, power analyzer, power cable, power factor meter, protection & metering, pt/vt (potential transformer), push buttons (start/stop), pvc insulation tape, reverse power relay, rust remover, safety equipment, safety goggles, safety helmet, safety helmet, safety shoes, safety shoes, screwdriver set, secondary injection test kit, selector switch, shunt trip coil, side cutter, silica gel, smps (power supply), soft brush, spanner set, speed governor module, spiral wrapping, spring charging motor, starting relay, synchronizing relay, terminal blocks, thermal camera, thermostat, timer relay, torque wrench, transformer buchholz relay, transformer oil, under/over frequency relay, under/over voltage relay, uv coil, vacuum cleaner, vcb (vacuum circuit breaker), voltage tester, voltmeter, wire markers, wire stripper, wti (winding temperature indicator), , , , comprehensive maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor & majour spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete., annual maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete.

CTN :45679372

02 Jul, 2026 20.16 Lacs

Delhi - Delhi

Tender For supply and replacement of defective parts of kirloskar make transformers of 1000/750/500 kva capacity at ugc & cag building, new delhi. - supply and fixing of over current earth fourth relay 24 dc l&t make etc complete as reqd. , supply and fixing of 11 kv indoor single phase resin cast current transformer 300/5amp etc complete as reqd., , supply and fixing of transformer 500 kva 11/0.433 kv wt1 scanner & rtd sencer lead., , supply & installation of suitable rating of 500 kva 11/0.433 kv lv bussing porcelain or epoxy-cast resin comply with is-1180 complete as required, , supply and fixing of suitable rating of 500 kva 11/0.433 kv lv flexible porcelain or epoxy-cast resin comply with is-1180 complete as required., , dismantling /loading and unloading of 500kva, 11kv/433volt, 3phase, 50hz, cast resin dry type kirloskar make indoor transformer hv/lv coil/core etc and repair of crack in hv/lv winding/core and putting cast resin/resin hardener, reassembling all the dismantle parts accessories confirming to is 11171 and iec 60076 etc including all tests i.e voltage ratio, magnetic balancing, vector group, ir magnetizing current, winding resistance etc complete as reqd., , supply & installation of 630a vcb vacuum interrupter etc complete as reqd., , sh-2 (old cag bldg), , supply and replacement of 750- 1000 kva transformer oil gas kit etc complete as reqd., , checking in 750-1000 kva transformer all type of protection etc complete as reqd., , supply and replacement of lv bushing oil seal in 750-1000 transformer etc complete as reqd. no.ryb) (4, , supply and replacement of hv bushing oil seal in 750-1000 transformer etc complete as reqd. (3 no. r,y, b), , supply and replacement of off load tape changer in 750-1000 kva transformer etc complete as reqd., , replacement of transformer oil in oltc top-up of main tank etc complete as reqd., transformer oil filtration and dehydration of 750 kva & 1000 kva transformer using high-vacuum oil filtration plant, including removal of moisture, dissolved gases, sludge and impurities from transformer oil, circulation of oil through filtration machine, achieving required bdv value, testing before and after filtration, manpower, tools & tackles, consumables, complete as required at site., , complete servicing, overhauling, cleaning, contact checking, lubrication, insulation resistance testing, contact resistance testing, functional testing and commissioning of oil circuit breaker (ocb), complete as required at site., , supply & installation of male contact, , supply & installation of female contact, , supply & installation of over current earth fault relay, , supply & installation of 24 volt dc power pack unit etc complete as reqd., , supply and fixing of transformer wti relay etc complete as reqd.., , supply and replacement of transformer oti relay etc complete as reqd.., , providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, ics=100% icu and operational voltage 690v etc. as required., , (make: schneider electric-nsx /siemens / lk/ abb/hager)

CTN :45697944

13 Jul, 2026 75.00 Lacs

Dhanbad - Jharkhand

Tender For supply of pn or zener diode or led characteristics apparatus , verification of kcl and kvl , resistance in series and parallel apparatus , ohms law apparatus without power supply , ohms law apparatus with aluminum panel 2 digital panel meters and power supply , transistor characteristics apparatus , fet characteristics apparatus , half wave full wave and bridge rectifier apparatus , ripple factor apparatus , digital logic trainer , verification of truth table of logic gates using universal gates , flip flops using nand gates and ttl ics , four bit counters synchronous and asynchronous , four bit shift registers , encoder or multiplexer eight to one line , decoder or demultiplexer one to eight line , four bit analog to digital convertor , four bit digital to analog convertor , light intensity or phase control using scr or triac , scr commutation techniques , switching action of a bjt , single phase half wave full wave and fully controlled bridge rectifier or convertor using scrs , three phase half controlled bridge converter with r and rl load , three phase fully controlled bridge converter with r and rl load , single phase cycloconverter , instrumentation trainer using transducers , burdon tube pressure gauge trainer kit , strain gauge trainer kit with cantilever beam , lvdt trainer kit , speed measurement using photo electric and magnetic sensors , temperature sensors kit , measurement of water level using strain gauge , measurement of water level using capacitance transducer , ac servo speed torque characteristic trainer , dc servo motor speed torque characteristics trainer , stepper motor controller trainer , analog lab trainer bread board model , digital lab trainer bread board model , plc trainer , transmission line trainer abcd t and pi parameters ferranti effect load test , idmt over current relay testing kit electromechanical type , buchholz relay testing kit with compressor and oil , over voltage relay testing kit electromechanical type , over current and earth fault relay testing kit three phase static type , over current relay testing kit static type , measurement of power and power factor single phase and three phase , to study a typical bhk house wiring , four to one multiplexer and one to four demultiplexer , vapour compression refrigeration vcr test rig , water cooler setup , air conditioning test rig , domestic refrigerator , window air conditioner , split air conditioner , air cooler evaporative , tube cutter , pipe bender , flaring and swaging tool kit , reamer , brazing torch , manifold gauge set , vacuum pump , refrigerant recovery unit , refrigerant charging cylinder or electronic charging scale , refrigerant leak detector , digital clamp meter , digital thermometer , anemometer , tachometer , insulation material , refrigerants , recovery cylinders , weighing machine , electrical control panel , work benches , safety equipment

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