Latest step down transformer Tenders | Government step down transformer Tenders

Central Government/Public Sector

CTN :41038168

22 Jul, 2025 1.12 Lacs

Brajrajnagar - Odisha

Tender For repairing of auto transformer starter pullen make 80hp, 3 phase 550v at filter plant of rampur sub area, orient area.

Corporations / Associations / Others

CTN :41019818

17 Jul, 2025 7.31 Lacs

Ambattur - Tamil Nadu

Tender For providing view cutter for existing tneb transformer at elango salai, seethakathi salai auto stand point,seethakathi salai vels global school point, kamadhenu street and eb road bin point in division-92, unit-20, zone-07.

CTN :41021228

24 Jul, 2025 1.35 Crore

Ananthnag - Jammu And Kashmir

Tender For re-building of 50mva, 220/132/11kv, single phase auto transformer including dismantling, loading, transportation from gss zainakote to factory site and back to grid station zainakote including unloading, re-installation of the reconditioned transfo

CTN :41005878

15 Jul, 2025 5.00 Lacs

Baghpat - Uttar Pradesh

Tender For ramala supply of instrument spares - spares for instrumentation, 3/2 nc stem actuated valve 1/4, model no - dp045061, make - janatics, 3/2 nc stem actuated valve 1/4, model no - c7082, make - janatics, air filter regulator (afr), model no - frc156334 frc-1/2 (40micron, 10bar), make - janatics, air filter regulator (afr), model no - frc156334-a frc-1/2 (40micron, 10bar) auto, make - janatics, air filter regulator (afr), model no - ac20a-02g1-b, make - smc, air filter regulator (afr), model no - sb20k-4g-m6d/rgln, make - shavo, cable tie, size - 25mm, make - tycab, cable tie, size - 50mm, make - tycab, cable tie, size - 75mm, make - tycab, cable tie, size - 100mm, make - tycab, cable tie, size - 200mm, make - tycab, cable tie, size - 300mm, make - tycab, cable tie, size - 400mm, make - tycab, cat6 networking cable utp, make - d-link, cat6 connector, make - d-link, conductivity electrode coupling, make - instruments & systems, conductivity electrode sensor solenoid valve, make - instruments & systems, control transformer, model no - 2026/11171, make - formoplastic controls, control transformer, primary coil - 0-440-460--480v, secondary coil - 0-200-230v, make - ampturn, control transformer, part no - modctr750vast415-240 , make - modtech, control transformer, primary coil -0- 440v, secondary coil -0-230v, amp - 0.3, make - sahara, control transformer, part no - in405696, make - auma, control transformer, capacity - 3kva, make - stepup electronics, control transformer, capacity - 1.0kva, make - automatic electric, control transformer, capacity - 200va, make - modtech, control valve positioner, pvp - 1, make - pneucon, control valve positioner feed back card, sg4-20la, make - pneucon, control valve diaphragm a140, make - pneucon, control valve (gasket), model no - 110/pdc 030t, make - pneucon, control valve (gasket), model no - 110/pdc 055t, make - pneucon, control valve (gasket), model no - 110/pdo 140t, make - pneucon, control valve (gasket), model no - 110/pdo 055t, make - pneucon, control valve (gasket), model no - 880/pdc 095t, make - pneucon, control valve (gland packing), model no - 110/pdc 030t, make - pneucon, control valve (gland packing), model no - 110/pdc 055t, make - pneucon, control valve (gland packing), model no - 110/pdo 140t, make - pneucon, control valve (gland packing), model no - 110/pdo 055t, make - pneucon, control valve (gland packing), model no - 880/pdc 095t, make - pneucon, control valve (diaphragm), model no - 110/pdc 030t, make - pneucon, control valve (diaphragm), model no - 110/pdc 055t, make - pneucon, control valve (diaphragm), model no - 110/pdo 055t, make - pneucon, control valve (diaphragm), model no - 110/pdo 140t, make - pneucon, control valve (diaphragm), model no - 880/pdc 095t, make - pneucon, control valve (seal kit ), model no - qtf300e-74ri, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-200-8322es53857, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322es53857, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322e-23859, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-150-8322e-23858, make - pneucon, control valve rotary actuator (repair kit ), model no - sa-175-dp1021a-23578 , make - pneucon, control valve rotary actuator gearbox, model no - mor-1000, make - tpgears, control valve rotary actuator gearbox, model no - mor-450, make - tpgears, control valve rotary actuator gearbox, model no - mor-100, make - tpgears, control valve rotary actuator gearbox, model no - 251/sa150m0450, make - pneucon, control valve rotary actuator (seal kit), model no - scn-d-s-00 mf1-100 /500, make - rotex, current transducer, model no - rish con-i-5a-f-h-01a2-02a2-z-z-z, make - rishabh, contactor, part no - 3rh2911-1ha22, make - siemens, control unit battery, make - abb, dew point transmitter, part no - p1089948153, make - atlas copco, donnelly chute sensor, model no - ki-5002 ki-30

Central Government / Public Sector

CTN :41018302

07 Aug, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of set of 03 cab ac items components consisting of (3) step down transformer 200 va (440v/ 110v)- 05 nos. make: guru. (2) blower fan with housing (ms) lhs + rhs (a+b)- 05 sets. make: kki (3) blo wer fan with housing (ms) lhs + rhs (a+b)- 05 sets. makes: sidwal, intec and dre. note: (1) test certific ate should be provided by firm along with the material. (2) the firms with past performance of the tendered /same items subject to submission of proof of documents such as pos/r note are only eligible. [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :40845857

12 Jul, 2025 20.83 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of miscellaneous electrical items for o/h 13 btps, obra-, , ac ammeter 0-50 amp ctr-501 1a dial 96x96mm, analogue ac voltmeter 0-500v ptr 415/110 v sq dial 96x96 sq mm, ammeter r-o-15a dial 96x96mm, moving iron analog ac ampere meter 400/5a, dial 96x96mm, voltmeter dc moving iron jewel bearing r-0-100kv dial 96x96mm (as per sample), d.c. ammeter r-o-1200amp dial 96x96mm (as per sample), control relay 2 no+2nc 24v ac (as per sample), ac ammeter range 0-25a dial 96x96mm, power tb 100a (as per sample), ac/dc led 220v green,, ac/dc led 220v red., heating element of esp hopper, 0.5kw (as per sample), control transformer, t-1, input voltage 0-440v, output 51, 0-110-220 and s2 0-110-220 (as per sample) rating 50va, control transformer, t-2, input voltage 0-440v, output 0-18-24 (as per sample) rating, 50va, dehy. breather for hvr trafo. of esp (as per sample, cast steel globe valve 3/4" class-150 (screwed end) as per sample, hvr transformer oil (drum_210 lit, silica gel indicating type blue, for esp hvr transformers having grain size: 9 mm to 12 mm, jyoti make re-302 voltage operated auxiliary relay, 24vdc, din type fuse hrc size 3 current rating 500 amp, on delay timer 0.5 sec. to 100 hors 24-240v ac/dc, siemens make microprocessor-based overload relay, auxiliary relay, model-my4n-100,50hz, 110v ac. make: omron, 800xa timer 0-10sec aia2 12-240vdc, local/remote switch model no; srp135vs, 16a, 250v/10a,440vac, kaycee make, brake coil for eot crane 3 ohm, power contactor 3tf47 coil supply 220v ac siemens make, power contractor k1 185a model no-3rt1056-6la06 siemens make, power contractor k3 265a model no-3rt1065-6la06 siemens make, 24vdc latch interposing relay 4c/o contacts projection mounted seimens make, electrical pvc tape (role of-1.5cm x 8m), make steelgrip, power contactor 415v, 75 a, 2no+2nc, with operating coil: -415 v, siemens make, model no:-3tf 46, coil suitable for siemens make power contactor, model no:- 3tf 46, power contactor 6a for fan 415v, operating coil: -220v ac, overload relay for fan 1.6-2.5a, with 1no+1nc, operating coil: -220v ac, power contactor 10a for pump 415v, operating coil:-220v ac, overload relay for pump 4-6.3a, with 1no+1nc, operating coil: -220v ac, on delay time 01-30 sec. with 2c/o, operating coil: -220v ac, mcb 3 pole 6 amp 415v, siemens/lt/schnider make, mcb 3-phase 10a, 415 v siemens/lt/schnider make, mcb 3 pole 63amp siemens/lt/schnider make, phase failure relay for 3 phase with operating auxiliary voltage 415v, model: -vsp d2#, tong tester including ac/dc current, ac/dc voltages, resistance, diode, continuity, capacitance, frequency and duty cycle, auto power, off, jaw size 60mm, ictp switch 63 ampere, , current transformer, ctr-1/3.95, turn ratio-316/80, class-1ps, insulation level-0.66/2.5kv, ammeter, range: 0-10000amp, ctr:10000/5a, id: 90x90 mm, smi: 96, make: ae, ac voltmeter: range :0-20 kv, ptr-15.75kv/110v, size: 96mm x96mm, voltmeter-ptr:400kv/110v,0-450 kv,id: 90 mm x90mm, smi:96, analog mw meter:(0-250mw), ctr-10000/sa,ptr-15.75kv/110v,size: 144mm x 144mm, dual voltmeter, 110 v ac, 0-150 v ac, id:140x140 mm, sif #144 make: ae., frequency meter 110 v,45-55hz, id: 140mm x 140mm,rfs :144, synchroscope: 110v, id:140 mm x140 mm, syn-144m, dual frequency meter (read type), 110v,45-55 hz, id:140 mm x 140 mm, rfd:144, digital frequency meter(model no. ae64124) display:2 digits+2decimal 7, segment, red, bright, input, 0-110v ac supply;230v ac (+/-10%), range:45-55hz, case: (72*144*120mm, ns2 hrc fuse cartridge 2a, hrc fuse ns 4 amp, ns6, hrc fuse cartridge, 6a #, ns10, hrc fuse cartridge, 10a, 220v dc+/dc, hrc fuse, ns-16 amp, p2plbr3l, led lamp, plastic range, label: green colour lens, suitable for 220v dc bkr., led indicating lamp 220-240 dc red, abb make pilot light with integrated led 220v dc white, auto manual selector switch, mcb. voltage:440 v ac (4 pole) current :6 amp, with aux contact: 1 no+1 nc make:, siemens/l&t/schneider/havells/abb, mcb voltage: 220 v dc

CTN :40447402

18 Jul, 2025 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of item no-1 auto actuated high velocity spray system transformer tr-021 as per atc page no-23 , item no- 2 auto actuated high velocity spray system transformer tr-022 as per atc page no-23 , item no- 3 as per atc page no-23 , item no-4 mandatory spares as per atc page no-23 , item no-5 mandatory spares as per atc page no-23

Central Government/Public Sector

CTN :40598572

17 Jul, 2025 4.80 Lacs

Tadepalligudem - Andhra Pradesh

Tender For corrigendum : procurement of electrical components and minor equipment for lab at nitanp.-, , three- phase voltage sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , three- phase current sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , powering boards for sensors and gate driver circuits (15v, 12v, 5v) , , lsr-600-12 dc power supply/ smps mean well 12v, 50a, 600w , , lsr-600-15 dc power supply/ smps mean well 15v, 40a, 600w , , lsr-600-24 dc power supply/ smps mean well 24v, 25a, 600w , , lsr-600-36 dc power supply/ smps mean well 36v, 16.6a, 600w , , lsr-600-48 dc power supply/ smps mean well 48v, 12.5a, 600w , , skkt 107/16e - thyristors modules (1.6kv, 119a) , , scr module heat sink , , scr firing module , , inductor filter (50a) , , mccb (60a) , , ganged potentiometer (5k ohm, 3 watt) , , digital panel mount ammeter (75a) , , digital panel mount voltmeter (1000v) , , 10sq.mm wire , , dc shunt (75mv, 75a) , , lugs , , hardware (base plate for scr module) , , single-phase auto transformer (0-270v, 35a) , , three--phase auto transformer (0-440v, 40a) , , soldering iron with controllable temperature - medium (weller) , , gsr 120-li small rechargeable driller (bosch) , , fluke multi-meter (0-600v, 0-10a) , , rheostat (200 ohms, 20a) , , tektronix a622 ac/dc current probe ,