Latest digital protection relay Tenders | Government digital protection relay Tenders

CTN :45419248

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical spares c c > f> f - master trip relay , side cable box , power converter 110v ac to 110v dc , digital protection relay , epoxy resin cast current transformer

Central Government/Public Sector

CTN :45592885

23 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - p.l. no. 98981559 condemned and unserviceable computer / electronic scrap consisting of cpu , mouse, key boards , monitors desktop / led/lcd, printers dot matrix / laser / inkjet , ticket printer (uts) , accounts printer (uts\prs), fois printer and other printers with / without ferrous attachments , projector,server, display units, televisions (plasma / led / lcd), roneo printer , media converter, dax modem, hdmi splitter, all in one pc xerox machines / digital copier machines , rfid card reader ,digital camera , pen drive , memory card, data cards , fax machines , scanners , thin clients, cash counting machine, fake note detector , laptops, note books, drive writer , smps , hard disks, modems, routers, terminal servers , switches , uninterrupted power supply [ups] , stabilizers , similar battery backups with plastic /ferrous body/ battery and other computer / networking allied devices / accessories of sorts and sizes with / without connection wires, terminals , original attachments . as is where is basis. segregation and removal of attachments not permitted. detached plastic/ferrous parts are also included in the lot. cssd / goc electronic weigh bridge to be used for weighment note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.

CTN :45506784

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For supply of cg98n04 - 11kv/ 110 v pt , digital protection relay - cg154 , ct 400/200/5 a , cg4949 - power converter (110v ac to 110v dc)

CTN :45308681

15 Jun, 2026 NA

Srinagar - Jammu And Kashmir

Tender For stage/rate contract for supply of key material/equipments required for operation/maintenance of 33kv lines and 33/11-6.6 kv receiving stations valid for the financial year 2026-27 or till finalization of next stage contract - power transformers, supply of transformer oil as per is: 335-1993 with latest amendments thereof, supply of buchhloz relay for 33/11-6.6 -6.6 kv transformer protection (10mva / 6.3 mva/ 5mva) as per is 3637:1966, supply of winding temperature indicator (wti) for 33/11-6.6 kv power transformer (10 mva / 6.3/ 5 mva ) as per relevant is 5561 standard., supply of oil temperature indicator (oti) for 33/11-6.6 kv for power transformer (10 mva / 6.3/ 5 mva )as per relevant is 5561 standard., supply of cork sheet 6 mm as per relevant is 5561 standard., supply of old sarees/dhoti cloth, supply of gaskets suitable for power transfomers, 33kv ct&pt, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bush rods with copper washers as per relevant is 3347 standard., hv side, lv side, supply of 33/11-6.6kv power transformer (10/6.3/5 mva)bushes as per relevant is 3347 standard., hv side, lv side, supply of 11 kv spout bushes (indoor type) conforming to relevant standards ammended up to date, supply of mechanical plunger (conforming to relevant standards ammended up to date ) for, 11 kv breakers (both incoming & outgoing), 33 kv vcbs both indoor & outdoor type, supply of 11 kv partition insulators/ bushes with inbuilt studs of required size conforming to relevant standards ammended up to date as per directions of site engineer, supply of dc connector for 11 kv panels conforming to relevant standards ammended up to date, supply of breather conforming to latest is 3202 (ammended up to date) for 10mva/ 6.3mva/ 5/ 3.15 mva., supply of silica gel as per is :3202, supply of o-ring oil sealing of sizes for power transformer bushes (hv/lv) as per is 3202., supply of galvanised iron angle/channel/flat per is :2062 grade "a" of sorts and sizes, g i channel 100x50x50x6 mm, g i channel 75x40x40x6 mm, g.i angle iron 65x65x6 mm, g.i angle iron 50x50x6 mm, g.i flat iron 40x6/ 50x6 mm, supply of arching horns (set of three pieces) for power transformer, supply of g.i bolt full thread of sorts and sizes with washers and nuts of different sorts and sizes, supply of 33kv current transformer (3-core) of reputed make,outdoor oil cooled, single phase (comprising of 3 no.) (as per is 2705 -1992 having ratio of is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2010), 400-200/5-5-5 a, 300-150/5-5-5 a, 250-125/5-5-5 a, 200-100/5-5-5 a, supply of 11 kv c.t.(2-core/3-core) of reputed make suitable for 11kv vcb panels (comprising of 3 no.) as per is (is 2165, is 2705(i-iv), is 2099, is 5621, is 2071, is 335, is 13947(part i), iec 185,iec 270, iec 44(4), iec 171, iec 60, iec 8263, iec 815, indian electricity rules 2003) having ratio:-, 800-400-200/5-5a, 750-375-187.5/5-5a, 600-300-150/5-5a, 400-200-100/5-5a, 200-100/5-5a, 150-75/5-5a, 100-50/5-5a, 50-25/ 5-5a, 33kv and 11kv outdoor type potential transformer, supply of 33kv potential transformer (comprising of 3 no.) of ratio 33kv/ 3 / 110v / 3 ,single phase,outdoor oil cooled, dead tank type pt as per is:3156 -1992, supply of 11kv potential transformer 11kv/ 3 / 110v / 3 three phase box type (combo unit) as per is :3156-1992, supply of 11kv potential transformer (comprising of 3 no.) 11kv/ 3 / 110v / 3 single phase seperate type as per is :3156-1992, 11kv and 33kv vcbs, supply of master trip relay 24-50 v rel 615 abb ied suitable for 11kv vcb switch gear panels (compitable for electric feild, pascal, scheinder, abb, essan l&t or any other equilant make), supply of digital protection relay adr 141c, rel 615 /abb ied,model no. er113 2 o/c + 1 e/f with high trip (mit113), auxiliary voltage = 0-36 volt conforming to iso 9001:2008 standards (compitable for electric fe

corporations/Associations/Others

CTN :45242156

11 Jun, 2026 NA

Hyderabad - Telangana

Tender For auction sale of scrap tube light and ac/dc bulbs,scrap alcohol testing machine - iron,cast iron scrap - bench vise,used power steering oil,fans pedestal - small and big,grinder w/o motor and stand,empty oil tin 15 kgs capacity,tulaman weighing machine,cell phone w/o charger,time recording clocks,scrap wooden furniture,scrap clocks all types,bio diesel,iron scrap type writer,iron scrap sewinf machines,scrap battery 12v 100 ah,steel/rubber scrap - air suspension bellow,scrap fip delivery valves,steel scrapair pressureguagedial,alu scrap vission mirror,iron machine dist water plant,fuel oil tanks - small160 ltr,scrap sterio plate guage tester,cans plastic 25 lts,disinfector,scrap meters and guages,iron scrap air tanks,injector testers,scrap blower for a/c,copper scrap - armatures big and sm,cash counting machine,scrap log sheet issuing machine,scrap supinator,can plastic 10 ltr capacity,empty half cut barrels,electrical submerged motor and pump w pipe,scrap ceiling fans w/o blades,oxygen cylinders,u/s cpm machine,applified machine,hospital weighing machine,scrap battery 12v 35 ah,scrap evabrator motor - volvo,copper alloy scrap - valve pins,wheel nut remover - impact machine,steel scrap - drill bits,scrap wall mounting fans,electrical blower,dm printer with head,fax machine,telephones,mini fan - bus/car,wall clocks,slack adjuster,scrap 10 hp motor,pnemac air compressor 60hp,scrap battery 12v 50 ah

Central Government/Public Sector

CTN :45173024

20 May, 2026 NA

Ajmer - Rajasthan

Tender For auction sale of depot miscellaneous scrap - scrap u/s computer and peripherals as monitor, cpu, mouse, keyboard, photo state / fax machine, printer, modem, router, scanner, speaker, amplifier, dvd,television/lcd/led, projector, camera, cctv camera, casset recorder, modem, server,video camera, typewriter, banner printing machine, cash counting machine, gps tracker, mobile, data cable, power cable and other electronic items of sort and sizes. cpcb / spcb license of e - waste for material under this lot is required. loading by purchaser. location: in gd 11

Central Government/Public Sector

CTN :45054968

11 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - p.l. no. 98981559 condemned and unserviceable computer / electronic scrap consisting of cpu , mouse, key boards , monitors desktop / led/lcd, printers dot matrix / laser / inkjet , ticket printer (uts) , plotter with stand, accounts printer (uts\prs), fois printer and other printers with / without ferrous attachments , projector,server, display units, televisions (plasma / led / lcd), roneo printer , media converter, dax modem, hdmi splitter, all in one pc xerox machines / digital copier machines , rfid card reader ,digital camera , pen drive , memory card, data cards , fax machines , scanners , thin clients, cash counting machine, fake note detector , laptops, note books, drive writer , smps , hard disks, modems, routers, terminal servers , switches , uninterrupted power supply [ups] , stabilizers , similar battery backups with plastic /ferrous body/ battery and other computer / networking allied devices / accessories of sorts and sizes with / without connection wires, terminals , original attachments . as is where is basis. segregation and removal of attachments not permitted. cssd / goc electronic weigh bridge to be used for weighment note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.

Central Government/Public Sector

CTN :44530921

28 Mar, 2026 NA

Multi City - Delhi

Tender For auction sale of depot miscellaneous scrap - cond. and scrap all type of automatic cash counting machine, broken and unbroken, sort and sizes, with or without n.f. attachment, as is whee is basis, at it is. loading by purchaser.

corporations/Associations/Others

CTN :44494017

08 Apr, 2026 NA

Hyderabad - Telangana

Tender For auction sale of injector testers,scrap battery 12v 100 ah,cash counting machine,scrap log sheet issuing machine,iron scrap - ticket trays and boxes,scrap supinator,can plastic 10 ltr capacity,empty half cut barrels,steel scrap - table fan,electrical submerged motor and pump w pipe,oxygen cylinders,u/s cpm machine,applified machine,alu scrap vission mirror,hospital weighing machine,scrap battery 12v 35 ah,pneumatic wiper machime,air compressor head,steel melt scrap fly wheel,wheel nut remover - impact machine,scrap ceiling fans w/o blades,scrap wall mounting fans,electrical blower,dm printer with head,steel scrap - drill bits,fax machine,mini fan - bus/car,wall clocks,pnemac air compressor 60hp,scrap battery 12v 50 ah,scrap battery 12v 135 ah,brake chambers - f and r

CTN :44456347

28 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of contactor, ml12, 3 p, 415vm, coil 110v , potential transformer 11 kv 110 v, 3 ph , main contractor, 550v, 300a , hex head bolt , power contactor, 525v, 3 p, 110a , digital protection relay

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