Latest generator protection relay Tenders | Government generator protection relay Tenders

State Government

CTN :45515354

18 Jun, 2026 1.78 Crore

Multi City - Karnataka

Tender For design, manufacture, testing, supply (fixing & testing) and commissioning of 447nos of numerical relay (numerical over current and earth fault relay with over load protection) required for 11kv exclusive ip feeder breakers of various 66/11kv s/s coming under transmission (operations) mysuru zone. the numerical relay shall be fixed to respective 11kv exclusive ip feeder breakers by replacing existing over current & earth fault relays with suitable wiring / blanking plates.

State Government

CTN :45430811

15 Jun, 2026 NA

Karur - Tamil Nadu

Tender For corrigendum : generator protection relay, size 80te, 110 - 230 vdc aux supply, 16 i/p, 32 o/p clio rtd with iec 61850 protocol - procurement of generator protection relay, size 80te, 110 - 230 vdc aux supply, 16 i/p, 32 o/p + clio +rtd with iec 61850 protocol

CTN :45501383

15 Jun, 2026 14.12 Lacs

Ganganagar - Rajasthan

Tender For supply of spares for caldyne (now m/s exide industries ltd) make battery charger installed at chp, stps, suratgarh--- avr/acr module for float, type no. 137/3p/fc , avr/acr module for boost, type no. 137/3p/fc , potentiometer 10k ohm/30w , ti 300trip fuse with micro switch , dc uvr/ovr module with card, static type, type no. 69 , dc uvr/ovr card, static type, type no. 69 , fbcor module, static type, type no. 37 , ocr module, static type, type no. 46 , ac sfr module, static type , iprc module, type no. 46 , sfr module, static type, type no. 35 , earth fault relay module, static type, type no. 55 , annunciation module, static type, type no. 62+48+128 , auto equalizing relay card , bleeder network, 1000 ohm/250w

State Government

CTN :45496716

18 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For supply of 20hz frequency injection based 100% stator earth fault relay for unit-7, cstps, chandrapur.

State Government

CTN :45489204

24 Jun, 2026 5.36 Lacs

Varanasi - Uttar Pradesh

Tender For supply and retrofitting of restricted earth fault relay (sas type) of 60 mva t/f-i and ii (lv side)

CTN :45478137

27 Jun, 2026 NA

Vidisha - Madhya Pradesh

Tender For 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.

State Government

CTN :45413037

23 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For work of testing of generator protection relays and motor protection relays during overhaul of unit3 , 210 mw cstps chandrapur

corporations/Associations/Others

CTN :45415563

22 Jun, 2026 4.10 Lacs

Sivaganga - Tamil Nadu

Tender For corrigendum : procurement of 20 nos numerical 3 over current 1 earth fault relay as per the enclosed technical specification

Central Government/Public Sector

CTN :45197546

12 Jun, 2026 NA

Nizamabad - Telangana

Tender For corrigendum : supply of 3p instantaneous oc relay jrc 043 , 1p instantaneous earth fault relay jrc 012 , undervoltage relay jrv 022 , master trip relay jrv 181 , 2p idmt over current relay jrc 052 , 3p differential relay jrd 013 , under over voltage relay jrv 202 , over voltage relay jrv 212 , dc earth fault relay jrc 082 , 2p idmt over current relay jrc 064

Central Government And Public Sector

CTN :45279869

11 Jun, 2026 2.90 Lacs

Ahmedabad - Gujarat

Tender For corrigendum : supply of service 11 kv ht panel as per sepcifications , sf new mineral oil for panel etc as per sepcifications , calibration relay etc as per sepcifications , replacement digital ammeter for ht panel , replacement digital voltmeter for ht panel , replacment ryb ind lamp led type in ht panel , sf 2a hrc fuselink in ht panel , servicing 1500kva dry type transformer as per sepcifications , servicing 2 runs 2500a tpn bustrunking as per sepcifications , service mv lt panel with 2500a 4p acb 3 nos as per specifications , service mvlt panel with mccb incoming as per specifications , checking and repair of em intelocking , dismentaling 3.5 sq mm 240 or 300 sq mm al cable as required , pf adaptor box aprx 1.5 ft x 1.5 ft x 1.5ft of 16swg ms sheet as reqd , pvdg panel module door key as reqd , pvd and fixing operating handle for 250a 4p changeover as reqd , replacement 160a hrc fuse with base in extg cap panel , replacement 3p 50kvar cap duty contactor in extg cap panel , replacement 25sq mm cu lead wire 1ft length in extg cap panel , checking etxg 2no 25kvar cap bank and fault repair reinstallation , dismentaling uv protection connections as reqd , replacement digital ammeter for lt panel , replacement digital voltmeter for lt panel , replacment selector switch in lt panel , replacment ryb ind lamp led type in lt panel , sf 2a hrc fuselink in lt panel , sf 32a hrc fuseling incl removing faulty item from lt panel as reqd , sf 63a hrc fuseling incl removing faulty item from lt panel as reqd , sf 100a or125a hrc fuseling incl removing faulty item from lt panel as reqd , sf 250a hrc fuseling incl removing faulty item from lt panel as reqd , sf new 5 or 6 amp piano switch in replacement of faulty item , sf new 5 or 6 amp 3pin socket outlet in replacement of faulty item , sf new 15 or 16 amp piano switch in replacement of faulty item , sf new 15 or 16 amp 6pin socket outlet in replacement of faulty item , rewinding ceiling fan motor , sf 4ft 20w led fitting against faulty fitting , service of 750kva dg set as per specification , service dgset control panel 1250a 4p acb as per specification , repacement ryb ind lamp in dg set panel , repacement digital ammeter in dg set panel , earthing testing in existing earth pits and report submission

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