Latest auxiliary transformer Tenders | Government auxiliary transformer Tenders

Central Government/Public Sector

CTN :45741797

08 Jul, 2026 NA

Moradabad - Uttar Pradesh

Tender For supply of spares components to earth leakage detector of anuvidyuth make. the set consists: 1. meter module (main card, insulation tester and panel meter), 2. channel module (channel card fittedwith accessories), 3. main module for add-on units, 4. channel card, 5. mains cards, 6. cable cards, 7. mother board, 8. panel meters, 9. transformer xr-273-3, 10. transformer xr-243-n1, 11. transformer xr-355, 12. terminal strips channel/mains, 13. display card, 14. test leads redx2+green, 15. frc connector for meter reading, 16. relay 4 change over, 17. multi turn pot 20k (mt), 18. reset switch mpu-2, 19. dc buzzer, 20. rotary switch, 21. euro9 connector 32 pin, 22. euro connector 48 pin and 23. 1m potentio meter for main module. firms offer: make/model: anu vidyut [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45710606

13 Jul, 2026 NA

Aurangabad(Bh) - Bihar

Tender For procurement of cni spares for blue star chillers lcw2 at brbcl - si board,cdco-w040-01,bluestar, mcs control board,cdco-w039-01,bluestar, current transformer,elct-000001-00, smps,elcp-w011-01,bluestar, oil level switch,elot-t020-00,blue star, phase reversal unit,elsp-w001-00, magnum display,bluestar,mcs controller, exp vv seh-175,rcexv-she 175-00,bluestar, timer,3rp15761np30,bluestar, elct expansion valve,rcexv-000000 2-00, oil heater,3101-1052c,bluestar, motor protection dev,ach4405-81,bluestar, temperature sensor,mcs-t100-402, pressure sensor,spps-t004-00,blue star, pressure sensor,mcs-ti-200f-20,blue star, load solenoid valve,rcsl-evr25-00, coil,rcsc-0000001-00,blue star, solenoid valve,rcsl-10001-00,blue star, solenoid coil,rcsc-evr3-00,blue star, control transformer,eatdz0020,blue star

CTN :45379763

13 Jul, 2026 30.40 Lacs

Kota - Rajasthan

Tender For corrigendum : tn-18365 supply and retrofitting of oltc of unit auxiliary transformer-4b at kstps, kota

CTN :45358214

13 Jul, 2026 18.60 Lacs

Kota - Rajasthan

Tender For corrigendum : tn-18368 supply of various electrical items at kstps, kota - supply of 3 phase, 415v lt motors for unit #1 to 7 at kstps, kota., supply and retrofitting of oltc of unit auxiliary transformer-4b at kstps, kota., supply of conveyor carrying idler frame & carrying idler frame troughing trainer for conveyor system in chp area., supply, installation, testing & commissioning of vaccum type gaseous chlorinator system capacity up to 20kg/hr with all accessories for pre treatment plant clarifier-iii for u# 6 & 7 of kstps, kota., supply of submersible dewatering/ mud pumps for cw, bcw & dmcw area of kstps, kota. kst, supply of middle collectors (laterals/intrabed distributors) for strong acid cation vessels of dm plant, stage-ll, kstps, kota., supply of various electrical items at kstps, kota., supply of portable and trolley mounted fire-extinguisher of different capacities for first-aid fire fighting system (extinguisher) installed at kstps, kota., supply of valves at kstps, kota., supply of misc. rubber items at kstps, kota., repair/machining of components of turbine & auxiliaries of unit 1 to 7 of kstps, kota, online helium leak detection test of condenser vacuum zone of unit # 1 to 7 (stage i to v) of kstps, kota, day to day joinery works inside & outside plant site, kstps, kota, capital, routine & breakdown maintenance of c&i instruments and equipments of stage-i to v, analyser, dm plant, clarifier, ics and cctv systems at kstps, kota., annual rate contract for 6.6kv vpi and non vpi ht motor rewinding from 175 kw to 4000 kw with new coils of insulation class 'f' and other additional works of stator and rotor.

CTN :45324747

07 Jul, 2026 16.80 Lacs

Jhalrapatan - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar - "solenoid valve50 nb, normally closed, 2in g/bsp pl, body moc- gorged brass,type_2/2-floating diagram, orifice(mm)-45. voltage -230v-240v,50hz, ,epoxy moulded coil with ip-65, coil class-h" , "solenoid coil with connector type anx voltage 230v w9,ed: 100%" , "solenoid valve 1/2 inch, normally close, cf8m,05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 3/4 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 1 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "coil for item sr no 3,4,5 (03 nos for each type)" , "pressure switch (adjustable-0 to 21 kg/cm2" , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , "control transformer 750va, primary :-380-400-415-440vac, sec.:-110vac" , "aux. contactor 4no+2nc ,110vac with 2nc addon blocks,110vac coil voltage" , "aux. contactor (o/e/n 58-24-c relay) 04no,12a, 24vdc" , aux. contactor with 3no+1nc,12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a,tp,110vac coil voltage , power contractor 170a,tp,110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole,2way,6a , auto/ manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan,240vac , steel panel lock knob type ktisn - black and silver finish,22.5mm dia, round shape

CTN :45624154

08 Jul, 2026 NA

Multi City - Andhra Pradesh

Tender For corrigendum : procurement of spares for 6kl and 10 kl transformer oil filtration machines- coarse filter pp coarse filter pp, cotton yarn on ss core.61 mm diax20 inch long (5 micron), 01 set equals to 18 nos. (for 10kl transformer oil filtration machine of nach make), fine filter pp cotton yarn on ss core.61 mm diax20 inch long (1 micron), 01 set equals to 18 nos. (for 10kl transformer oil filtration machine of nach make), coarse filter resin bonded cellulose/ 1 micron, catridge type, active length:500mm. (for 6kl transformer oil filtration machine)., fine filter max.filtration of particle size:0.5 micron, catridge type, active length:500mm. (for 6kl transformer oil filtration machine)., heater element type: indirect, 2.77 kw, 1ph,230 v ac, temperature range:30-110 deg.cen, (for 6 kl transformer oil filtration machine)., heater element type: indirect, 4 kw,1ph,230v ac temperature range:30-110 deg.cen, (for 10 kl transformer oil filtration machine)., vacuum pump oil, for 10000 lph transformer oil filtration machine, roots pump oil, dial type thermometer 0-150 deg c, oil inlet motor with pump pump make: del pd pumps and gears(p) ltd pump type: positive displacement with gear pump. model: hgn-150 size: 1 half inch bsp, 1440 rpm min capacity: 110 lpm max. pressure: 10kg/cm motor make and type: siemens, 3 ph., induction type rating: 415v, 5.1a, 3 hp (2.2 kw), 1430 rpm type of starter: dol min. suction head at rated output(meters): 3-5 mtrs frame: 100l, oil outlet motor with pump(6kl) flow well canned motor pump set pump make: cee dee/flowwell pump type: glandless centrifugal. capacity: 6000 lpm motor make and type: monoblock rating: 415v, 50 hz, 3 hp output: 2.2 kw type of starter: dol min. suction head at rated output(meters): 15 mtrs flow: 100 lpm type: cmp: 0.18.6, water pump capacity: 18lpm type: centrifugal make: cri/kirloskar/reputed, smps(6kl) i/p: 230 vac o/p: 24 vdc, 5a make: nhp, mx-o contactor(6kl) i/p: 240 vac, 2no+2nc type: 22e suitable for 55 deg.cen make: landt, oil inlet motor with pump(10kl) inlet gear pump: del pd pumps and gears (p) ltd model: hgn-250 size: 2 half inch bsp, 1440 rpm min. capacity: 350 lpm max. pressure: 10kg/cm motor make: crompton greaves limited rating: 5 hp, 415 vac, 50 hz, 1430 rpm, frame: nd112m, oil outlet motor with pump(10kl) make: nxl flow instruments rating: 3 ph. 415vac, 2850 rpm, 7.5/10 hp, 10000 lph, glandless pump: nxl model: 31100 s head: 15 mtrs discharge: 200 lpm size: 65 x 38 mm, solenoid valve: rating: 24v dc, 50nb, threaded end 0.00 to 4.00 bar 80 deg.cen model: 9230d504/cf8/s6/bn/bsp m50-rd/gp/h make: avcon, solenoid valve: rating: 230 vac / 8 w, 1 by 4 th inch nb, threaded type make: kushako, solenoid valve: rating: 230 vac,50 hz, 40nb operating pressure: 0 kg/cm 2 5 kg/cm 2 model: uw-40-1 bsp make: avcon/pro-unid, solenoid valve: rating: 230 vac,50 hz, 45nb operating pressure: 0.00 to 2.00 bar model: 9220a6015/br/s4/bn/bsp m45-1-rd/gp/h make: avcon/pro-unid, solenoid valve: rating: 230vac, 50hz model: m50 h make: avcon, solenoid valve: rating: 24vdc, 40 nb make: avcon

CTN :45382272

13 Jul, 2026 30.40 Lacs

Kota - Rajasthan

Tender For corrigendum : supply and retrofitting of oltc of unit auxiliary transformer-4b at kstps kota

CTN :45357098

13 Jul, 2026 18.60 Lacs

Kota - Rajasthan

Tender For corrigendum : supply of various electrical items at kstps, kota- supply of 3 phase, 415v lt motors for unit #1 to 7 at kstps, kota. , supply and retrofitting of oltc of unit auxiliary transformer-4b at kstps, kota. , supply of conveyor carrying idler frame & carrying idler frame troughing trainer for conveyor system in chp area. , supply, installation, testing & commissioning of vaccum type gaseous chlorinator system capacity up to 20kg/hr with all accessories for pre treatment plant clarifer-iii for u# 6 & 7 of kstps, kota , supply of submersible dewatering/ mud pumps for cw, bcw & dmcw area of kstps, kota , supply of middle collectors (laterals/intrabed distributors) for strong acid cation vessels of dm plant, stage-li, kstps, kota , supply of various electrical items at kstps, kota , supply of portable and trolley mounted fire-extinguisher of different capacities for first-aid fire fighting system (extinguisher) installied at kstps, kota , supply of valves at kstps, kota. , supply of misc. rubber items at kstps, kota. , repair/machining of components of turbine & auxiliaries of unit 1 to 7 of kstps, kota , online helium leak detection test of condenser vacuum zone of unit # 1 to 7 (stage i to v) of kstps, kota , day to day joinery works inside & outside plant site, kstps, kota , capital, routine & breakdown maintenance of c&i instruments and equipments of stage-i to v, analyser, dm plant, clarifier, ics and cctv systems at kstps,kota , annual rate contract for 6.6kvvpi and non vpiht motor rewinding from 175kw to 4000 kw with new coils of insulation class fand other additional works of stator and rotor

CTN :45321471

07 Jul, 2026 16.80 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar. - solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , auxiliary contactor , auxiliary contactor , aux. contactor with 3no+1nc, 12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a, tp, 110vac coil voltage , power contractor 170a, tp, 110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole, 2way, 6a , auto/manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan, 240vac , steel panel lock knob type ktisn-black and silver finish, 22.5mm dia, round shape

CTN :45728018

15 Jul, 2026 NA

Adra - West Bengal

Tender For supply of 10 kva, 25 kv/240 volt oil filled out door type single phase auxiliary transformer, rdso spec. no-eti/psi/15(08/2003) or latest if any. make-any rdso/core approved vendor. [ warranty period: 30months after the date of delivery ] ]

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Central Government/Public Sector

Central Government/Public Sector