Latest relay repair Tenders | Government relay repair Tenders

State Government

CTN :40878607

02 Sep, 2025 3.87 Lacs

Kanpur - Uttar Pradesh

Tender For corrigendum : for retrofitting work of directional over current, earth fault and master trip relay on 132kv relay panel of 132kv bays at 220kv substation naubasta kanpur under etd-ii kanpur

State Government

CTN :41520216

05 Sep, 2025 NA

Jharsuguda - Odisha

Tender For supply of excitation system spares d d - thyristor module , feraz fuse , circular cooper reactor , isolator assembly 3p ac , isolator assembly 2p dc , dyn11 transformer , dc ammeter , shunt 1500a , thristor , ring type ct , exctn thyristor centrifugal cooling fan , gate circuit assembly with pulse trafo , voltage dropping resistor , field flashing contactor , field discharge resistor , stainless steelcast grid resistor , crow bar type over voltage protector , diode assembly , three phase rectifier bridge , hrc fuse assembly 250a , field flashing transformer , auxiliary relay re300 a , auxiliary relay re300 , dc voltmeter , hrc fuse assembly 16a , shunts , hrc fuse link , mdl69203ia1aa unc4660av1 v , cpu module , interrupt generator , analoug io card , digital io card , mdl 69203py2ba power supply card , mdl 69203du1aa un0663bv1 , davr mdl , pulse monit , pulse final stage , ac dc power pack unitrol , test point module , numerical 3 phase over current relay , numerical rotor earth fault relay , dc supply module , aux relay , relay aux ) /bid number : gem/2025/b/6585054 * /dated: 21-08-2025 & & / bid document 1 / 31

Central Government/Public Sector

CTN :41404943

23 Aug, 2025 6.97 Lacs

Nagpur - Maharashtra

Tender For supply of spares for volga make drill pannel pac bid d d ? g? g - transformer with relay w o panel part no dpf1001 patansaongi ug , transformer with relay w o panel part no dpf1001 snr 1 ug , diode d 1 part no dpf1018 patansaongi ug , diode d 1 part no dpf1018 snr 1 ug , condenser 16v 220 mfd part no dpf1019 patansaongi ug , condenser 16v 220 mfd part no dpf1019 snr 1 ug , pilot relay 12 v dc part no dpf1015 patansaongi ug , pilot relay 12 v dc part no dpf1015 snr 1 ug , resistance r1 neutral part no dpf1017 patansaongi ug , resistance r1 neutral part no dpf1017 snr 1 ug , thermal overload relay part no dpf 1003 patansaongi ug , thermal overload relay part no dpf 1003 snr 1 ug , resistance r 2 pilot part no dpf1017a patansaongi ug , resistance r 2 pilot part no dpf1017a snr 1 ug , pilot relay 12 volt ac part no dpf1016 patansaongi ug , pilot relay 12 volt ac part no dpf1016 snr 1 ug , transfromer panel fitted with 16 amps con part no dpf 1001b patansaongi ug , reversing isolator part no dpf1009 patansaongi ug , reversing isolator part no dpf1009 snr 1 ug , test reset microswitch part no dpf1005 patansaongi ug , test reset microswitch part no dpf1005 snr 1 ug , e l trip indication lamp part no dpf1006a patansaongi ug , e l trip indication lamp part no dpf1006a snr 1 ug , glass fuse part no dpf1007a patansaongi ug , glass fuse part no dpf1007a snr 1 ug , glass fuse 2a part no dpf1007b patansaongi ug , glass fuse 2a part no dpf1007b snr 1 ug , resistance r3 levelling part no dpf1017b patansaongi ug , resistance r3 levelling part no dpf1017b snr 1 ug , resistance r4 earth part no dpf1017c patansaongi ug , resistance r4 earth part no dpf1017c snr 1 ug , hrc fuse link 10a part no dpf1004a patansaongi ug , hrc fuse link 10a part no dpf1004a snr 1 ug , el trip indication lamp holder part no dpf1006 patansaongi ug , el trip indication lamp holder part no dpf1006 snr 1 ug , glass fuse holder part no dpf1007 patansaongi ug , glass fuse holder part no dpf1007 snr 1 ug , plug and socket complete 30 amp part no dpf1020 patansaongi ug , plug and socket complete 30 amp part no dpf1020 snr 1 ug , hrc fuce base with carrier part no dpf1004 patansaongi ug , hrc fuce base with carrier part no dpf1004 snr 1 ug , transformer panel fitted with 25 amp con part no dpf1001c patansaongi ug , panel with 25 amps contactor accessories part no dpf1001a patansaongi ug , panel with 25 amps contactor accessories part no dpf1001a snr 1 ug , toggle switch on of part no dpf1008 patansaongi ug , toggle switch on of part no dpf1008 snr 1 ug , condenser 16v220 mfd part no dpf1019 patansaongi ug , condenser 16v220 mfd part no dpf1019 snr 1 ug , contactor 25amps 110v part no dpf1002a patansaongi ug , contactor 25amps 110v part no dpf1002a snr 1 ug , pilot relay 9v part no abcdp16 patansaongi ug , pilot relay 9v part no abcdp16 snr 1 ug

CTN :41520395

10 Sep, 2025 NA

Bardhaman - West Bengal

Tender For supply of procurement of fire fighting b pvc heavy duty canvas fire fig dust mask half safety belt 3mt d d - fire fighting bucket 9 litre capacity , pvc heavy duty suction or discharge helical water , canvas fire fighting hose size 3 inch nominal dia , dust mask half mask respirator with clear communic , safety belt 3mtr long 10mm 2000kg load capacity as , sensitive earth leakage relay with cbct 80 to 150m , g i wire netting mesh 2 inch x2 inch 1.5mtr widthx , ht hand gloves 11kv as per is4770 1991 , leather hand gloves full for welding , pu coated hand gloves heat resistant oil water and , reflective fluorescent strip jacket with cil logo , intrinsically safe and bis certified audio visual

CTN :41396064

01 Sep, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of spare parts for vehicles d d - air filter element escort tractor 1 , oil filter escort tractor2 , ignition switch 24v beml tatra 3 , clutch master cylinder beml tatra 4 , fuel filter element eicher canter 5 , air filter set e2plus eicher canter 6.5ton 6 , oil filter eicher canter 7 , fuel filter pre eicher canter 8 , lub oil filter eicher canter 9 , hydraulic filter element eicher canter 10 , fuel filter set half ltr 361 le 11 , battery lugs 361 le 12 , bypass oil filter swaraj mazda 13 , relay 12v swaraj mazda 14 , air filter swaraj mazda15 , oil filter main swaraj mazda 16 , element assy swaraj mazda 17 , fuel filter element swaraj mazda 18 , cabin light swaraj mazda 19 , oil filter stractor20 , fuel filter stractor 21 , flasher 12v swaraj mazda 22 , wheel cylinder assy rear right swaraj mazda 23 , wheel cylinder assy rear left swaraj mazda 24 , cable positive battery 30sq mm 25 , cable earth battery 30 sq mm 26 , assy fuel filter tata 4 ton 27 , air filter tata 4 ton 28 , relay 24 volt tata 29 , banjo washer tata 30 , fuel water separator tata 4 ton 31 , ioil filter tata 4 ton 32 , lubricant oil filter tata 4 ton 33 , gasket sheet 3mm tata 34 , pneumatic sw beml tatra 35 , cover revolving light beml tatra 36 , revolving light bulb 24v 55w 37 , elect cable 6mm 38 , service creeper 39 , battery lead eyelets 40

CTN :41501408

29 Aug, 2025 NA

Nagpur - Maharashtra

Tender For supply of 5nos spare numerical restricted earth fault protection relay

Central Government/Public Sector

CTN :41446007

25 Aug, 2025 15.27 Lacs

Chandrapur - Maharashtra

Tender For supply of trip coil part no. me-4537 , closing coil part no. me- 4538 , auxiliary switch - 6 no plus 6 nc part no. me- 4541 , indicating lamp part no. me-4543 , push button with contact block part no. me-4545 , trip neutral close switch part no. me-4546 , hrc fuse link part no. mes-4710 , digital earth leakage relay 0.5 - 8 a, 80-300 v ac with cbct, door mounted part no. mes-4716 , single phase rectifier power pack - 110 volt part no. mer-5340 , 4p non-directional idmt static relay - 3o c and 1ef part no. mer-5510 , multi-functional energy meter 110v ac,3 phase,4 wire, a plus hz plus pf plus kw plus kva plus kvar plus kwh plus kvarh max. demand in kw kva, 8 channel part no. mer-5560 , h.d. resin cast current transformer - 200-100 5-5 a part no. md-2234 , h.d. resin cast current transformer - 400-200 5-5 a part no. md-2232 , negative sequence voltage sensing phase failure relay part no. mer- 5509 , fuse base part no. mes-4711 , fuse base holder part no. mes-4712 , maximum demand controller with av, kwh, kw, kvar, pf hd display part no. mer-5540 , complete vacuum circuit breaker truck draw out type manually operated-12kv-630 amp-26ka part no. medv-6193 , vcb finger contact with bolt, nut, sp. washer set of 24 nos. part no. mv-3325 ) /bid number : gem/2025/b/6571337 * /dated: 14-08-2025 & & / bid document 1 / 28

Central Government/Public Sector

CTN :41486691

29 Aug, 2025 22.97 Lacs

Brajrajnagar - Odisha

Tender For supply of isolator assembly k3 on off , shunt trip assembly complete , no volt coil assy under voltage coil as , shunt trip coil , current transformer for ammeter , ammeter 100 5 for acb , limit switch 2no plus 2nc for breaker , overload assembly breaker 110a 200a , ammeter 200 5 for acb , busbar , push button actuator for el test , push button actuator for el reset , air circuit breaker with wiring and assy , power cable for 200a for breaker chamber , power cable for 200a for isolator chamber , ct for ol , dashpot oil per litre , brass terminal with insulator dmc , brass terminal with dmc insulator , brass terminal for cp , brass terminal for og , moving contact assembly for isolator , fixed contact assmbly for isolator300a , moving contact assembly for breaker 300a , fixed contact assembly for breaker 300a , ct with ammeter 0 400a ctr 300 5a type , ammeter 300 5 for acb , air circuit breaker with wiring assy , on off isolator 300a , earth leakage relay 50 750ma with time l , on delay timer , control relay 110v , aux contactor with coil , actuator no , miniature circuit breaker , restrained type plug and socket complete , on off rev isolator , indicating lamp with pcb mounting , ct for over load , single phasing preventor with module , copper terminal bushing cp og , terminal bushing assly with brass termin , rectifier , brass cone and gland assembly , glass fuse with holder , core balance transformer , potential transformer 80 va , brass stud with dmc bushing for og , auxiliary contactor220v ac , potential transformer , hrc power fuse , current transformer for o l 15va , thermal overload relay , under voltage relay 110v , isolator on off rev 100a , h t h r c p t fuse , fuse holder plus glass fuse , toggle switch , off delay timer , single pole two way toggle switch , annunciating led panel , 22 point 5 dia led indicator yellow , 30 point 5 mm dia push button red , 30 point 5 mm dia push button yellow

State Government

CTN :41517007

26 Aug, 2025 5.55 Lacs

Prayagraj - Uttar Pradesh

Tender For retrofitting and commissioning of over current and earth fault relay at different 132 kv substations, under etd-iii, prayagraj.

Central Government And Public Sector

CTN :41261088

27 Aug, 2025 NA

Damanjodi - Odisha

Tender For corrigendum : supply of a digital microprocessor based motor protection relay suitable for use with motors with full load current up to 60a or more without use of any external ct. bithe relay should also provide earth fault protection by relay internal cbct/zct or by internal summation of phase curre cithe technical specfication of the relay should be as per annexure-1 dibidder should submit pointwise reply/confirmation for the technical specifications at annexure-1. e)bidder should submit all the certificates/documents sought in annexure-1. fjan extension cord of minimum 1 mtr length shall be supplied along with relay for connecting the base and display unit g)warranty period: 1 year vendor to provide warranty certificate along with supply of material hjinspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi, a)digital microprocessor based motor protection relay suitable for use with external cts with 5 amp ct secondary current with ct ratio upto 500/5 a. the relay should also provide earth fault protection by relay internal cbct/zctor internal summation of phase currents. bjthe technical specfication of the relay should be as per annexure-2. c)bidder should submit pointwise reply/confirmation for the technical specifications at annexure-2. dibidder should submit all the certificates/documents sought in annexure-2. ejan extension cord of minimum 1 mtr length shall be supplied along with relay for connecting the base and display unit fiwarranty period: 1 year. vendor to provide warranty certificate along with supply of material g)inspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi., ajdigital microprocessor based motor protection relay suitable for use with external cts with 5. amp ct secondary current with ct ratio upto 600/5 α. the relay should also provide earth fault protection by relay internal cbct/zct or by internal summation of phase curre bithe technical specfication of the relay should be as per annexure-3 cibidder should submit pointwise reply/confirmation for the technical specifications at annexure-3. dibidder should submit all the certificates/documents sought in annexure-3. ejan extension cord of minimum 2mtr length shall be supplied along with relay for connecting the base and display unit fiwarranty period: 1 year, vendor to provide warranty certificate along with supply of material g)inspection: relays shall be accepted after testing at nalco's electrical testing lab of nalco damanjodi.

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