Latest auxiliary transformer Tenders | Government auxiliary transformer Tenders

Central Government/Public Sector

CTN :44587695

02 Apr, 2026 NA

Begusarai - Bihar

Tender For corrigendum : supply of 25 kv/240 v single phase oil filled auxiliary transformer 10kva, as per rdso specification no. eti/psi/15 with a and c slip no.01, str: core-str-07.

State Government

CTN :43923641

07 Apr, 2026 NA

Surat - Gujarat

Tender For corrigendum : oil leakage attending with complete overhauling of 25 mva, 15/6.75kv voltamp make station auxiliary transformer bearing sr. no. jn-21010 utran, gbps.

CTN :44007129

10 Apr, 2026 NA

Kanpur - Uttar Pradesh

Tender For corrigendum : supply of , vertiv 60 kva ups thyristor heat sink mounted module 190 amp average , vertiv 60 30 15 kva ups hall effect sensor 200amp 0 to600amp open loop15v , vertiv 60 kva ups thyristor heatsink mounted dual 1000 amp rms 570 amp , vertiv 60 kva ups transformer pr1 120v pr2 120v s1 15v , vertiv 60 kva ups control transformer pri 0 60v 50khz , vertiv 60 kva ups fuse glass cartridge 5 amp 250 vac 5mm x 20mm , vertiv 60 kva ups hall device 400 by 4v hta 400 s lem , vertiv 60 kva ups single phase bridge rectifier 35amp 1200 v gbpc35 rohs , vertiv 60kvaups diode 3 average 35amp ifsm 400amp i2t 1030 a2s , vertiv 40 30 10kva ups capacitor 100 uf 370 vac 5 to 10percent , vertiv 40 30 15 kva ups capacitor al 10000uf 350vdc , vertiv 40 kva ups diode scr 150 amp rms 95 amp average 1600 v , vertiv 40 30kva ups fan centrifugal 230 vac 1 phase 50hz 50 deg c , vertiv 40 30 15 10 5 kva ups fuse semiconductor 110 a 6500 amp 690 v , vertiv 40kva ups fuse semiconductor 315a 690vac 500vdc 910000a 690 v , vertiv 40 kva ups fuse 355 amp 690 vac 500vdc 140000 a 660 v , vertiv 40kva ups igbt dual module 474 amp 1200 v d56 , vertiv 40 30 15 10 5 kva ups pca dc dc converter 28 v 1093db 2 , vertiv 40 30 15 10 kva ups pca clamping diode array card 796db 4 , vertiv 40 30 15 10 5kva ups pca manis feedback 3 phase , vertiv 40 30 15 10 5 kva ups transfomer control isolation copper crgo , vertiv 40 30 15 10 5kva ups pca input and output v feedback card 240 vdc , vertiv 40 30 15 10 kva ups pca driver square wave supply cardr , vertiv 40 kva ups pca static switch control card 1 phase 1078db 3 , vertiv 40 30 15 10 5 kva ups pca input and output v feedback card 230 vac , vertiv 40 30 kva ups pca rectifier pulse amplifier and rc card 1201db 1 , vertiv 40 30 15 10 5 ups pca micro proceessor based smd buck boost control , vertiv 40 ups dc converter wrb1205cs 2w , vertiv 40 30 15 10 5 upspca igbt driver card one way with square wave supply , vertiv 40 30 kva ups transfomer pri 415 v sec 230 v 400mamp class h , vertiv 40 30kva ups transfomer auto 0 230 415v 1amp at 230 v , vertiv 40 30kva ups capacitor alum electro 10000uf 315vdc , vertiv 40 30kva ups pca dc dc converter card input 220 v output 30 v , vertiv 40 30 kva ups fuse clip pcb mount glass cartridge 15 amp 500 vac , vertiv 40kva ups thyristor heatsink mounted dual 250 amp rms 156 a 1600 v , vertiv 40kva ups pca data logger for 1phase systems 1oz base cu 2 layer pth , vertiv 40 30 15 10 5 kva ups pca inverter control card 1 phase 169 , vertiv 30 15 10 kva ups scr diode module power 55 amp 1600 v rohs , vertiv 30 15 kva ups fuse semiconductor 200 amp 690 vac 18500 a 690 v , vertiv 30 kva ups igbt dual module 324 amp 1200 v d56 , vertiv 30 kva upsthyristor dual 150 amp rms 95 amp average 1600 v , vertiv 30 15 10 5 kva ups pca static switch control card 1 phase 1077db 4 , vertiv 30 15 kva ups transfomer control isolation copper pri 0 415 v , vertiv 30 kva ups transformer power isolation copper 1 phase 34kva , vertiv 30 15 5 kva ups pca data logger 875db 11 for 1ph systems cu pth , vertiv 15 10 kva ups pca dc dc converter card input 240 v output 30 v , vertiv 15 10 5 kva ups pca half control rectifier driver card 3 phase , vertiv 15 kva ups hall effect sensor 100 a 0 to plus 300 a plus , vertiv 15 kva ups transfomer control isolation copper 1 phase 17 kva , vertiv 15 kva ups capacitor al 3300uf 450vdc plus 20 percent , vertiv 15 kva ups capacitor 100 uf 550 vac 5 //bid details 2 / 85 to10percent , vertiv 15 5 kva ups fan axial 6 inch , vertiv 15 10 5 kva ups hall effect sensor 50 amp , vertiv 10 5 kva ups capacitor 2200 uf 450vdc , 10 5 kva ups capacitorscrew lead 4700 uf 350 vdc , vertiv 10 kva ups fan axial 4 inch 230 vac 1 phase 50 hz , vertiv 10 5kva ups igbt heatsink mounted dual module 100amp , vertiv 10 kva ups pca data logger card for fb50z 3100 , vertiv 10 5 kva ups hall effect sensor 100 amp panel mounting has , 10 kva ups transfomer power isolation copper 1 phase 11 kva , vertiv 5 kva ups d

corporations/Associations/Others

CTN :44494005

30 Mar, 2026 NA

Shimoga - Karnataka

Tender For auction sale of scrap copper busbar, scrap copper flats, scrap copper rods, etc.,,released scrap copper winding (of 100mva transformer) with insulation,scrap copper control cable,scrap xlpe copper ug cable,scrap cts & pts, scrap cvts, & scrap different types of bushings,scrap meters and relays.,scrap all type of acsr counductors,scrap aluminium bus bars, aluminium armoured rod, etc.,,scrap pilc aluminium ug cable,scrap ug cable aluminium, scrap aluminium hardware, scrap aluminium wave trap,yard light spares scrap, scrap spring charging/ 3 phase fan cooling motor etc.,,scrap gi tower parts plates & cleats including nuts & bolts,scrap gos set,scrap mounting structures/gos structures,scrap gi pipe,scrap 110kv gos isolator hardwares,scrap released hardwares,66kv mounting structure etc.,,scrap breakers parts with insulators, panels and annunciators etc.,.,scrap ground wire/earth wire released scrap rail poles,scrap empty barrels, empty barrel (good),scrap ug cable rims.,scrap compound poles, scrap rcc poles (skeleton),scrap insulators, scrap ehv breakers porcelain etc.,,scrap lightning arrestors,scrap surge counters/monitors,etc.,,scrap capacitor cells,scrap all type of fire extinguishers,scrap battery cells (station battery).,scrap transformer oil,scrap t&p articles,scrap auxiliary transformers(5, 100, 25 kva) without oil,scrap 20 mva power transformer, make: ngef, sl.no.2800036445,scrap 6.3 mva power transformer, make: ngef, sl.no.2800033085,scrap 10 mva power transformer, make: ngef, sl.no.2800006330,scrap 10 mva power transformer, make: ngef, sl.no.2800046888,scrap 10mva power transformer, make: spec, sl.no.43317

corporations/Associations/Others

CTN :44494004

26 Mar, 2026 NA

Mangalore - Karnataka

Tender For auction sale of ms scrap materials & ms tower parts,scrap empty ug cable drum (ms),ms flats & ms scrap,scrap 10mva power transformer (netlamadnur) with oil,scrap 10mva power transformer (navunda) with oil,scrap 10mva power transformer (gurupura) without oil,scrap 250kva auxiliary transformer (store) with oil,scrap 100kva auxiliary transformer (store) without oil,scrap 63kva auxiliary transformer (store) with oil,scrap empty oil barrel (ms)

Central Government/Public Sector

CTN :44511463

31 Mar, 2026 NA

Vijayapura - Karnataka

Tender For corrigendum : supply of 5kva, 25kv/240v single phase, oil filled auxiliary transformer

CTN :44476671

27 Mar, 2026 NA

Auraiya - Uttar Pradesh

Tender For supply of overhauling & maintenance of cp transformer rectifier units , ac amp. meter, for detailed description refer price breakup sheet , ac volt meter, for detailed description refer price breakup sheet , dc volt meter, for detailed description refer price breakup sheet, dc amp. meter, for detailed description refer price breakup sheet, voltmeter ( psp meter ), for detailed description refer price breakup sheet, main rectifier diodes, iav 150 amp, piv - 1200 v , type- 150 lf 120 , "lightning arrestor( la) both input and output side, rms voltage rating - 500v ,rms current rating - 1.5 ka, type- lt 0.5 oe eqv", thyrister module (scrm) consisting two antiparrallel thyrister, for detailed description refer price breakup sheet, auxiliary transformer for control circuit power supply, for detailed description refer price breakup sheet, filter capacitor bank in dc output , 2500 micro farad , 150v x 6 electrolytic capacitors, relay for providing remote contacts for mcb tripped & ac supply fail faults , coil - 240 v ac coil resistance 10 k contacts 2no+2nc , 8 pin plug in type, relay for providing remote contacts for oil tank or instrument , chamber high temp. fault. coil - 240 v ac coil resistance 10 k contacts 3no+3nc , 11 pin plug in type, thermostate with adjustable temp. setting with nc contacts ( 30 to 110 setting ), indicator lamp , housed in 22.5 mm dia, 240 v, led type red colour, auto or manual mode selector rotary type, 4 pole , 2 way ,63 amps, 240 v, ac type srpm 5417b or pa 17463b, coarse manual output control switch , rotary type, 1 pole , 6 way ,63 amps, 240 v, ac type pa7163f, fine manual output control switch rotary type, 1 pole , 4 way ,63 amps, 240 v, ac type srpm 615dor pa 5163 d, coarse current limit settor switch cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, fine current limit settor switch, cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, reference electrode selector switch, cam type 2 pole ,4 way ,6 amps, 230 v, type s6-61070, local or remote control mode selector switch,toggle type 2 pole , 2 way ,6 amps, 240 v, , on or off toggle switches in various lamp and meter circuits. 1/2 pole , 2 way ,6 amps, 240 v, , current transformer for ammeter a1 ratio - 50/1, burden - 5 va ,class - 1, contactor 32 amp.bch make 3p +(1p no) with add on 240 v ac coil , breather ( 19.45 mm dia), output voltage setter potentiometer in local auto mode 2.5 k ohm 3 watt ww, output current setter potentiometer in local auto mode 1 k ohm 3 watt ww, oil temp. indicator range ( 0 to 150 o c ), 4-20ma converter module for dc output voltage signal input - 0-75v dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , 4-20ma converter module for dc output current signal input - 0-75a (75 mv) dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , "auto transformer with coarse and fine tappings for manual control dc of output, input -265 v , coarse taps- 7 nos. fine taps- 04 nos. capacity - 8000 va, insulation - class -a (oil cooled ) ", "main transformer with shield double wound primary- 240 +/- 10 %, secondary- (0-110 v), capacity - 10,000 va, insulation - class -a (oil cooled )", filter choke in dc output , 7.5 mh at 100 amp., control box for card fixing ceco-108 & ceco 105 d1 (and extra card connector having 40 slots), current or voltage control firing card control card , type- ceco- 105d1 , "remote control interface card control card ,type- ceco -108 ", "current limit setter card control card , type- ceco -35a- 2.5 v , 75a/75mv -33.33", "voltage current sensor card control card , type -ceco -19c ", pulse driver card ceco - 118 c, surge suppressor r-c network across scrs 75 ohm, for detailed description refer price breakup sheet, "fuse fail indicator module for diodes and output fuses six channel type with led indicators and 1 common no+nc contacts ,sensing

corporations/Associations/Others

CTN :44490350

23 Mar, 2026 33.89 Lacs

Sangli - Maharashtra

Tender For supply erection testing and commissioning of 33_0.433 kv 200kva auxiliary transformer and associated equipments for mhaisal stage v

Central Government / Public Sector

CTN :44436799

01 Apr, 2026 NA

Guntakal - Andhra Pradesh

Tender For gtl div: provision of auxiliary transformer (at) supply for (i) proposed interlocking of mid-section manned lc gates lc no .19(vki-ylk) & lc no.21 (cci-mgb) & lc no.125 (zpl-pspy), (ii) proposed interlocking of mid-section manned lc gates (4 nos)[lc-31 (kht-rcg), lc-34 (rcg-ypd), lc-42 (ypd-ru) & lc-76(tat-kba)] and (iii) proposed interlocking of mid section manned lc gates (3 nos)[lc-6 (vdd-ndz), lc-39 (ypd-ru) & lc-31 (mgb-kcm)]

Central Government/Public Sector

CTN :44415961

21 Mar, 2026 21.55 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of protection relay for motor, part no.mlprm100 , insulators complete set, part no.mlpins101 , pt fuse f 6.6kv 7.2kv,3.15a, part no.mlptfs102 , lt fuse link , 10 a, part no.mlpltfss106 , ammeter , analogue, 96 sq mm, part no.mlpaa111 , aux contactor w 3no 1nc w 110v coil, part no.mlpac116 , push button actuator with 1 no 1nc, part no.mlpbovsne127 , aux switch with 2 no 2 nc, part no.mlpas132 , aux switch with 3 no 3 nc, part no.mlpas133 , relay tove phs falur prvntn,w u and o vltg, part no.mlppr145 , numerical overcurrent relay, part no.mlpnor181 , auxiliary transformer prim 110 220v, part no.mlpat209 , ammeter selector switch, part no.mlpass108 , voltmeter selector switch, part no.mlpvss109 , vcum intrptr asmbly,7.2kv,400a,110v coil, part no.mlpsrab135 , ht fuse , 125 amp 6.6 kv , power fuse, part no.mlpht103 , copper busbar,50 6,10mtrs, part no.mlpcbm158 , relay earth leakage cbt 2.5 to110v, part no.mlpcbt149 , delay timer electronic 0 to 30 s , part no.mlpbch210

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