Latest transformer oil cooler Tenders | Government transformer oil cooler Tenders

Central Government / Public Sector

CTN :44913120

11 May, 2026 NA

Mancheshwar - Odisha

Tender For supply of electronic rectifier cum regulating unit (erru) for 4.5 kw alternators as per rdso spec. no. rdso/pe/spec/ac/0013-2011 (rev-3), drw: skel-2260 a; alt.1. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44792715

04 May, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of electronic rectifier cum regulating unit (erru) for 25 kw alternators as per rdso specn. no rdso/pe/spec/ac/ 0013-2011(rev. 3). note-firm should furnish certificate that, their erru shall be compatible for all makes of alternators approved by rdso/icf.. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44600114

15 Apr, 2026 NA

Gandhidham - Gujarat

Tender For corrigendum : supply of electronic rectifier cum regulator unit(erru)

Central Government/Public Sector

CTN :44867492

21 Apr, 2026 NA

Harnaut - Bihar

Tender For auction sale of depot ferrous scrap - (i) rectifier regulator unit 4.5 kw, 120v, 37.5a w/o card & fuse -08 nos. (ii) electronic rectifier regulator unit 4.5 kw, 120v, 37.5a w/o card & fuse -14 nos. (iii) electronic rectifier regulator unit 25 kw, 120v, 193a -04 nos. (iv) rectifier regulator unit 25 kw, 120v, 193a -15 nos. (v) 9 kva transformer-02 nos. (vi) 60 kva transformer-07 nos. (vii) emergency battery charger with transformer only -07 nos. (viii) safety chain for 4.5 alternator-75 nos. (ix) anti-vibration mounting pad for transformer-1000 nos. (x) 4.5 kw alternator pulley -40 nos. (xi) 25 kw alternator pulley -45 nos (xii) scrap 5 kva transformer- 02 nos. (xiii) rbc 6.5 kw 20 nos. (xiv) safety chain for 25 alternator-125 nos (xv) scrap 25 kw alternator- 07 nos. (xvi) scrap 4.5 kw alternator- 16. nos. i lot no 37600102604 to 37600102619 location- near ess-3 & tl shop

Central Government / Public Sector

CTN :44843159

07 May, 2026 NA

Guntakal - Andhra Pradesh

Tender For corrigendum : supply of blower for transformer oil cooler with motor (mvrh) for wap4/wag7 electric locomotives, conforming to clw specification no. clw/es/b-14/c or latest.[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]

Central Government/Public Sector

CTN :44815556

16 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For corrigendum : auction sale of depot miscellaneous scrap - scrap low grade electrical and electronic mixed item consisting of solar light, plate low grade chargers and stablizer, low time relay,low grade cable,led,,pvc wire,rectifier ,slides, line, ,small stabilizer and similar, all type ampelifiers,led display board all size, electrical and electronic cards and similar, low plug in relay and similar,speaker, electronic camera,switches,solar pannel, dc polar relay low and similar ,street light all type all sort and size with or without undetchable nf,with or without glass,ictp switch and similar, incomplete or damaged broken relay frame and relay,led light,microphone, swicth cum socket,speedo meter card relay,all type tube lights fittings,low self type relay,instrument of various type,bp, six way block ara or similar ,various type s and t electronic items,condensors,main on off switch,water filter and other similar items etc. note-while delivery if any other non-ferrous or non-similar items found in the lot will not be delivered. bidders are advised to check the lot physically before bidding. no claims regarding quantity, quality or condition of the material will be entertained after the sale.note- no pick and chose allowed, empty charger, stabilizer cases etc must be delivered.

Central Government/Public Sector

CTN :41330326

08 Apr, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For bid to ras bid to ras corrigendum : supply of singrauli battery charger 220v and 48v dc c c - supply battery charger 220v 110a float cum boost charger complete in all respects for efficient and trouble free operation for 220v lead acid plante battery or ni-cd battery , supply battery charger 48v 100a float cum boost charger complete in all respects for efficient and trouble free operation for 48v lead acid plante battery or ni-cd battery , spares battery charger set of electronic cards or modules , spares battery charger set of auxiliary relays , spares battery charger set of fuse links and glass fuses , spares battery charger 3 phase rectifier bridge complete assembly , spares battery charger rectifier transformer , spares battery charger control transformers , supervision of installation testing and commissioning of 220v 110a float cum boost charger for 220v lead acid plante battery or ni-cd battery , supervision of installation testing and commissioning of 48v 100a float cum boost charger for 48v lead acid plante battery or ni-cd battery ) /bid number : gem/2025/b/6523665 * /dated: 05-08-2025 & & / bid document 1 / 13

CTN :44764465

17 Apr, 2026 NA

East Singhbhum - Jharkhand

Tender For supply of electronic control unit 6000046177 hbl , pulse transformer pcb 304150010 hbl , keypad pcb v1.1 304150002 hbl , display board lcd sdgb240128-05 hbl , display adaptor pcb 303150008 hbl , fuse fail card, 69-00390, hbl , thyristor module 162a ntt162 160 hbl , rectifier fuse 200a semiconduct , capacitor electrolytic 10000 mfd 250vdc

CTN :44747650

29 Jul, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of 25 kw brushless alternator (excluding electronic rectifier cum regulator unit or rectifier cum regulator unit ) conforming to rdso specification no. rdso/pe/spec/ac/0056-2014 (rev-1) along with other accessories as per cl no. 1.3 of specification. note : suspension hanger pin with split cotter and washer shall be as per rdso drg. no. skel-3943 (rev-2)-2016 (alt-1). [ warranty period: 30months after the date of delivery ]

Central Government/Public Sector

CTN :44719996

09 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot miscellaneous scrap - scrap low grade electrical and electronic mixed item consisting of solar light, plate low grade chargers and stablizer, low time relay,low grade cable,led,,pvc wire,rectifier ,slides, line, ,small stabilizer and similar, all type ampelifiers,led display board all size, electrical and electronic cards and similar, low plug in relay and similar,speaker, electronic camera,switches,solar pannel, dc polar relay low and similar ,street light all type all sort and size with or without undetchable nf,with or without glass,ictp switch and similar, incomplete or damaged broken relay frame and relay,led light,microphone, swicth cum socket,speedo meter card relay,all type tube lights fittings,low self type relay,instrument of various type,bp, six way block ara or similar ,various type s and t electronic items,condensors,main on off switch,water filter and other similar items etc. note-while delivery if any other non-ferrous or non-similar items found in the lot will not be delivered. bidders are advised to check the lot physically before bidding. no claims regarding quantity, quality or condition of the material will be entertained after the sale.note- no pick and chose allowed, empty charger, stabilizer cases etc must be delivered.

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