Protective Relay Tenders

Get complete information related to latest Protective Relay Tenders . from India at Classic Tenders. Search the best available tenders from Indian government tenders, domestic Protective Relay Tenders , private tenders, online tenders, tender invitation notice, business tender notices, online tenders and bidding Protective Relay Tenders .

Filter

Loading....

Get Tender in Email

Central Government/Public Sector

CTN :41260177

06 Oct, 2025 NA

Bhopal - Madhya Pradesh

Tender For bid to ras corrigendum : supply of e4953051 numerical relays 01-sg4950067141-numerical o_slash_c and e_slash_f relay for incomer_slash_tie_slash_bc as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 02- sg4950067150-numerical o_slash_c and e_slash_f relay for trafo_slash_og as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_ , 03-sg4950067168- numerical o_slash_c and e_slash_f relay for capacitor feeder as per annexure-a it-003. , 04-sg4950067176- numerical motor protection relay as per annexure- a it-004. , 05-sg4950067184-numerical trafo differential relay with ref as per annexure-a it- 005. , 06-sg4950067192-numerical line diff relay for both ends as per ann-a it-006 uom-set , 07- sg4950067206-numerical bus diff relay as per annexure-a it-007. , 08-sg4950067214-numerical under voltage relay as per annexure-a it-008. , 09- sg4950067222-metrocil as per ann-a it-009. , 10- sg4950067230-stabilizing resistor _0-2kohms_ as per ann-a it-010. , 11-sg4950067249-ethernet switches _16fo_ as per ann-a it-011. , 12-sg4950067257-fo patch cords as per ann-a it-012. uom-meter , 13- sg4950067265-fo cable as per ann-a it-013. uom-meter , 14-sg4950067273-data concentrator panel as per ann-a it-014. , 15-sg4950067281-human machine interface _hmi_as per ann-a it-015. , 16-sg4950067290- relay parameterization device for switchboards as per ann-a it-016. , 17-sg4950067303-relay parameterization device for dc as per ann-a it-017. , 18-sg4950067311-global positioning device as per ann-a it-018. , 19-sg4950067320-report printing device as per ann-a it-019. ) /bid number : gem/2025/b/6511909 * /dated: 30-07-2025 & & / bid document 1 / 19

Central Government/Public Sector

CTN :41863573

07 Oct, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply, installation and commissioning of numerical relay for 400kv 220kv 33 kv inter connecting transformers for 400kv 220 kv switchyard at ntpc jhanor gandhar

State Government

CTN :42134041

15 Oct, 2025 29.10 Lacs

Kanpur - Uttar Pradesh

Tender For supply erection testing and commissioning of new numerical distance relay p442 type and (iec61850) over current earth fault relay and under voltage and overvoltage relay under various substations of 220 kv substation division panki kanpur

State Government

CTN :41861264

03 Oct, 2025 1.69 Lacs

Chandauli - Uttar Pradesh

Tender For corrigendum : 10 etd-iii(v)2025-26 for providing and retrofitting of 01 no. numerical relay (ref relay) and other associated works at 220 kv substation sahupuri under electricity transmission division-iii sahupuri

Central Government/Public Sector

CTN :42091320

20 Oct, 2025 NA

East Singhbhum - Jharkhand

Tender For supply of digital numerical protection relay for ht motor 6.6 kv, 250kw

CTN :42106591

20 Oct, 2025 NA

Rohtas - Bihar

Tender For supply of dsp lab electrical machine and power system dsp trainer kit with jtag to usb programming cable the kit feature the tms320c6745 dsp or equivalent series with fixed- and floatingpoint processor a 375 mhz device delivering up to 3648 million instructions per second (mlps) and 2736 mflops on board clock generator this kita white noise generator of amplitude 0-5vpp with signal and noise adder on board on board 4*4 led matrix,20+2 character lcd display 7 segment displays available on the kit. jtag supported via usb programmable cable toprovided. tlv320alc23b programmable stereo codec and expansion for port connector for plug-in modules be providedfacility for 8 dip switches for inputs and 8 led indication for output compatible with code composer studio to write programs and implement on the dsp chip. experimental manual with at least 30 experiments provided and the source codes for these experiments provided all with the trainer. to study distance relay "numerical" type with software through pc interfacing experiments 1. study of distance protection relay physically. 2. study the connection the relay from pc. 3. study the checking of setting of zone-1 in distance protection relay by changing impedance. 4. study the checking of setting of zone-2 in distance protection relay by changing impedance. 5. study the checking of setting of zone-3 in distance protection relay by changing impedance. 6. study the checking of setting of zone-4 in distance protection relay by changing impedance. instruments required 1. numerical type distance protection relay for study 2. three phase transformer 400/110 v. 3. three phase contactor 4. digital ammeter - 1 no. 5. digital voltmeter - 1 no. 6. different value of impedances 7. current transformer 8. 50v ac ) /bid number : gem/2025/b/6685696 * /dated: 28-09-2025 & & / bid document 1 / 8

CTN :41818206

11 Oct, 2025 NA

Durg - Chhattisgarh

Tender For corrigendum : supply of m9041600318 rely num: 220v dc, 5a: buszone protn relay , emnrl00gn82 3 numerical relay (< > ) retrofitting

Central Government/Public Sector

CTN :41753619

07 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : repair p643 numerical relay from oem m/s ge t and d at switchyard ntpc kudgi

State Government

CTN :41905419

02 Oct, 2025 1.39 Lacs

Shimla - Himachal Pradesh

Tender For corrigendum : tender for providing fixing commissioning of overcurrents thermal load protection type multifunctional numerical relay, draw out cabinet type with 4 independent setting groups at 22 kv control point kanha in es kingal under esd baragaon

corporations/Associations/Others

CTN :42103153

15 Oct, 2025 NA

Ramanathapuram - Tamil Nadu

Tender For 3 nos. of siemens make or equivalent numerical feeder / motor protection relay with accessories for the 6.6kv switchgear

Loading, Please wait...

Protective Relay Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors