Latest pre cooling transformer Tenders | Government pre cooling transformer Tenders

Central Government/Public Sector

CTN :44821096

08 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of battery charging unit cum pre-cooling transformer with enclosure of stainless steel input 415 v ac, 3 phase, 50 hz, output -200 amps, 130 v dc for ac coaches, as per rcf spec. no. edts-041 (rev-b ). [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44823160

30 Apr, 2026 66.44 Lacs

Surguja - Chhattisgarh

Tender For supply of part no. boca2dn1319 , vacuum interrupter part no. bev0053 , aux contactor with coil part no. boca2dn1229 , body bolt part no. al16 , vacuum contactor 3.3kv part no. bev006133 , thermal o by l relay ctr 75 by 5 range 30a-75a part no. 122t3075 , thermal o by l relay ctr 120 by 5 range 48a-12 part no. 122t48120 , ammeter 30 by 5 for lt starter part no. 130a030soslt , contactor part no. bo25 , brass terminal with nylon bushing part no. oba , vcb closing coil part no. 501000 , glass fuse holder part no. bogf , voltmeter 600v for tsu part no. 130v0600sotlt , aux. contactor part no. mcra040atn , ammeter part no. am , capacitance trip device part no. raptor , earth leakage 50-750m a part no. elm7la , neutral earthing resistor part no. boner , copper stud with dmc insulator part no. tic , hv bushing part no. httc , vcb shunt trip coil part no. 500500 , vcb limit switch part no. bolso5 , neutral moniotring relay with resistance part no. nrmr , ht bushing part no. htta33 , earth leakage relay 50-750ma with time l part no. elm7lats80m , control relay 110v part no. bo3r , current transformer 60 by 5, 15va part no. 12060515 , ammeter 400 by 5 for tsu-lt part no. 130a0400sotlt , ammeter for tsu ht side part no. 130a060sotht , potential transformer 3.3 kv part no. htptl1 , ammeter 75 by 5 for lt starter part no. 130a075soslt , hv bushing part no. httaf , earth leakage relay 50-750ma-2a dual part no. elm7dlas , 3ph transformer 3.3 kv by 500va part no. htptl33 , hrc ht pt fuse 6.6 part no. htptf6 , switch module part no. 133ml110a , snstv elr 50-300ma,w by vrbl time lag part no. elm10 , e l r 50-750ma and 750ma- 2a,w by time lg and bct part no. elm7dlats80m , incoming cable busbar to isolator b-ph part no. bin41 , incoming cable busbar to isolator r-ph part no. bin39 , incoming cable busbar to isolator y-phe part no. bin40 , resistance 100 ohms 10w part no. 139jb , ammeter part no. 130a060sotht , multifunction meter part no. 130e0e44596 , aux contactor 220v ac part no. boca2dn1229 terminal bushing with insulator dmc inco part no. t5, current transformer for o by l part no. 120300515, current transformer for o by l part no. 120100515, current transformer part no. lat2001005, 3 pole oil dashpot relay 400 by 5 part no. 122m3755753p, earth leakage relay 50ma-750ma and 750ma-2 part no. elm7dlats80m, pot. transformer 500va part no. pt33500, ht bushing part no. t33, vacuum circuit breaker part no. vulcan, isolator 400a part no. kie33, voltmeter part no. vmso65, ammeter 300 by 5 for vcb part no. 130a0300sov33, ammeter 150 by 5 for vcb part no. 130a0150sov33, ammeter 100 by 5 for vcb part no. 130a0100sov33, live line indication 3.3kv part no. hl18, distance piece part no. 110111, sealing box complete part no. s1, sealing box complete part no. s4, cover bolts part no. 000110h, brass cone part no. bobc, rectifier part no. boa6, potential transformer 80 va part no. ds1, ammeter 400 by 5 for acb part no. 130ao400soa, sensitive earth leakage relay 50-300ma w part no. elm7stwpt, push button actuator part no. 120022, resistance part no. 139geb, potential transformer 80va part no. ds1, glass fuse with holder part no. bogfh, switch module part no. 133ml70a, switch module part no. 133ml300a, switch module part no. //bid details 2 / 71

State Government

CTN :44783940

05 May, 2026 NA

Yamunanagar - Haryana

Tender For supply of hv silicon rectifier transformer - transformer˃

CTN :44233506

13 Apr, 2026 14.79 Lacs

Bokaro - Jharkhand

Tender For bid to ras supply of open tender enquiry for procurement of electrical spares and components of vcb at kathara ocp c c -current transformer ctr 400 by 5a , potential transformer, 3 ph 3. 3 kv by 110, 150 va , rectifier brdg,110v,for 11kv swtch gr , indicating light, 48v,2w , push button, stp,500v,10a , gland cbl, brs,95mm2, dbl cone, lead , gland cbl, ci,120mm2, with stud,double , switch selector, rtry, 440v,60a,4-way,3in , switch selector, rtry,adjusting rod

Central Government/Public Sector

CTN :44781420

18 Apr, 2026 17.49 Lacs

Chandigarh - Chandigarh

Tender For supply of vacuum circuit breaker rated 3point3kv 630 part no nvcbp00101 , drive and catch mechnism complete part no nvcbp00102 , shunt trip assemmbly with coil part no nvcbp00103 , solenoid operated spring release assembly part no nvcbp00104 , vacuum interruptor 630a part no nvcbp00105 , flexible connector for 630a part no nvcbp00106 , epoxy cast drive insulator part no nvcbp00109 , auxillary switch part no nvcbp00111 , epoxy moulded top stem1 part no nvcbp00113 , epoxy moulded bottom stem1 part no nvcbp00114 , 1 set spring for catch mechanism part no nvcbp00119 , 1 set spring for drive mechanism part no nvcbp00120 , brass nut part no nvcbp00122 , coil for shunt trip spring release part no nvcbp00123 , limit switch 1 no plus 1 nc part no nvcbp00124 , limit switch 2 no plus 2 nc part no nvcbp00125 , 80va auxilliary transformer for control part no nvcbp00128 , earth leakage relay 0point5 to 2a knob type part no nvcbp00129 , idmtl relay 2 o c and 1 e f with instantan part no nvcbp00130 , ammeter 96 sq mm ct operated part no nvcbp00131 , voltmeter 96 sq mm 0-5kv ptr 3point 3kv 110v part no nvcbp00132 , push botton part no nvcbp00135 , hrc fuse base for control part no nvcbp00138 , hrc fuse link part no nvcbp00139 , indication lamp holder with lamp 110v part no nvcbp00140 , indication lamp holder with lamp 12v part no nvcbp00141 , pt fuse 3point3kv part no nvcbp00144 , under voltage relay 50percentage to 90percentage of 110v part no nvcbp00147 , diode based rectifier complete part no nvcbp00150 , 96sq mm analog type frequency meter part no nvcbp00153 , auxiliarycontactor 3noplus 1nc 110v part no nvcbp00154 , jones plug 18 pin part no nvcbp00155 , ratchet spring part no nvcbp00157 //bid details 2 / 38

CTN :44433169

17 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of 25bjlc002 spares of power panel main switch board helo starting transformer and rectifier : : -ej3000b lm100tpmccbith50agep , ej3000b 2plbr3 110v , ej3000b 2plbr3 240v , ej3000b 3th3022 0b , ej3000b d15cr40 c320kgt22 , ej3000b ejmcb10adpc10kaindo , ej3000b fusesiem 3nw20nnsf , ej3000b link2asiem 3nwns2 , ej3000b mcb20atpc10kaindo , ej3000b mcb20atpdc10kaindo , ej3000b mcb32atpc10kaindo , ej3000b mcb32atpd10kaindo , ej3000b mcb40adpc10kaindo , ej3000b mcbc20siems 5sx43207rc , ej3000b mcbc32siems 5sx43327rc , ej3000b nkf100k , ej3000b ns16 , ej3000b ns4 , ej3000b 3na7122orc , ej3000b m020cr40a

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

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 :44341257

11 Apr, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of copper wound transformer rectifier set

CTN :44687589

18 Apr, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of , ek3000b-3872943 round block , ek3000b-3873576k2 element slo by pass , ek3000b-3889310 element lub oil filter , ek3000b-3900633 screw hex flange head cap , ek3000b-3905082 hose plain , ek3000b-3910260 seal o ring , ek3000b-3912019 pump sea water , ek3000b-3922844 clamp hose , ek3000b-3938156 gasket gear housing , ek3000b-4009220 liner cylinder , ek3000b-4050082 mech pressure guage , ek3000b-4050083 mech pressure gauge , ek3000b- 4058177 hose flexible , ek3000b-4058790 gasket cylinder head , ek3000b-4072339 sensor temprature , ek3000b-4072343 sensor temperature , ek3000b- 4345099 regulator gen voltage , ek3000b-4345112 diode , ek3000b-43828dk clamp hose , ek3000b- 4906788 motor starting , ek3000b-4913235 sensor temperature , ek3000b-4920076 gasket rocker lever cover , ek3000b-4932375 bearing connecting rod , ek3000b-4963242 sensor temperature , ek3000b- 504867 belt v , ek3000b-64413 gasket wtr trf connection , ek3000b-64502 gasket outlet , ek3000b- 67185h hose plain , ek3000b-67622 plug piupe , ek3000b-9221 gasket connection , ek3000b-am8015ss hose flexible am8015ss , ek3000b-ar3240161 filter fuel assy , ek3000b-ar388062500 piston and ring set kit , ek3000b-as1001200ss hose , ek3000b-ax1013426 dmpu , ek3000b-ax1014045 contractor , ek3000b- ax1014046 transformer control , ek3000b- ax1014047 fan cooling , ek3000b-ax1014048 diode , ek3000b-ax1014050 filter emi , ek3000b-ax1014059 relay , ek3000b-ax1014060 disk revolving diode , ek3000b- ax1014061 card sensor , ek3000b-ax1014062 power supply , ek3000b-ax1014067 transformer voltage , ek3000b- ax1014068 fuse voltmeter , ek3000b- kit3238277 kit piston rings 1 mw , ek3000b- s-16052 bearing ball , ek3000b-s0000107 screw hexagon head cap , ek3000b-s16052 bearing ball , ek3000b-s600 lock washer water header cover , ek3000b-4913146 injector , ek3000b-0175755 ring retainer , ek3000b- 0208326 clamp hose , ek3000b- 149437 clamp bolt , ek3000b-193736k7 o ring injector body , ek3000b-195952k7 seal o ring , ek3000b-200517 hose , ek3000b-212601 shaft fuel pump drive , ek3000b-216487 gasket connection , ek3000b-2867257 hose flexible , ek3000b-2879733 pump fuel , ek3000b- 3002734 gasket hand hole cover , ek3000b-3010388 tappet cover , ek3000b-3024960 gasket connection , ek3000b-3029854 gasket governor housing , ek3000b-3032633 screw twelve point cap , ek3000b- 3036100 gasket rkr lever housing , ek3000b-3040830 valve exhaust , ek3000b-3045047 plug injector orifice , ek3000b-3046420 push rod , ek3000b-3049333 screw twelve point cap , ek3000b-3050692 switch magnetic , ek3000b-3074273 governor woodward , ek3000b-3081076 gasket exhaust manifold , ek3000b- 3230144 insert rubber , ek3000b-3238493 kit fuel filter and ring , ek3000b-3279330 support alternator , ek3000b-3284623 gasket push rod cover , ek3000b-3315847 filter fuel , ek3000b- 3408326 actuator etr fuel control , ek3000b- 3535442 turbo charger , ek3000b-3803108 turbo charger kit , ek3000b-3872813k6 indicator restriction , ek3000b-3874265 gauge temperature , ek3000b-3874266 gauge temperature , ek3000b- 3903297 seal o ring , ek3000b-3905307 screw banjo //bid details 2 / 127 connector , ek3000b-3970368 tube fuel drain , ek3000b-3974703 actuator elc governor , ek3000b- 4070051 tube fuel drain , ek3000b-4072619 impeller water pump , ek3000b-4073136 camshaft , ek3000b- 4081095 pump water , ek3000b-4105566 isolator vibration , ek3000b-43463a seal o ring , ek3000b- 4962858 valve coupling , ek3000b-70415 seal o ring , ek3000b-ar3194 housing rocker arm , ek3000b- ax1013526 relay dpdt , ek3000b-ax1013527 relay timer , ek3000b-s0000604 washer lock 3 8 lock , ek3000b-ss815gb03r31-310 starter air , ek3000b- 3008590 manifold exhaust , ek3000b-540rr03f8201 rotating rectifier assy , ek3000b-195256 gear camshaft , ek3000b-3034221 pump gear fuel , ek3000b-3068473 gasket cam fol housing , ek3000b- 3393978 cap filler , ek3000b-3539458 clamp v band , ek3000b-3803697c1 gasket set , ek3000b-3816939 alternator , ek3000b-3881132 crank shaft kit , ek3000b-392153

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