Latest step down transformer Tenders | Government step down transformer Tenders

corporations/Associations/Others

CTN :45024602

12 May, 2026 NA

Puruliya - West Bengal

Tender For supply of rtps d d - igbt heatsink mounted single module 600 amp 1200 v , pca operator logic board 1 phase 240 vac ups for hipulse 2x125 kva ups system , transformer sensing copper 3 phase 60 va 415 v380 v220 vby31.5 v class f for 2x125kva ups system , pca igbt driver board 7400 for 2x125kva hipulse ups system , pca unsync transfer board for hipulse 2x125 kva ups systemmodel7400m , thyristor heat sink mounted module 190 amp average 300 amp rms 1600 v for 2x125kva ups system , thyristor heat sink mounted module 540 amp average 850 amp rms 1400 v semipack 5 for 2x125kva ups system , fan axial 4 inch 230 vac 1 phase 50 hz 95 cfm 2600 rpmpart code 181000016000for 2x125kva ups system , pca high voltage interface board 1 phase 240 vacpart code100208011021for hipulse 2x 125 kva ups system , fan, centrifugal 230 vac 1 phase 50 hz 335 48 cfm 2500 rpmpart code0000000e5009 , transformer control copper 1 phase 60 va 220 230 240 vby17 0 17 v part code291606011001for 2x125kva ups system , pca ups logic board 1 phase 240 vacpart code100221021031for hipulse 2x125 kva ups system , pca rectifier driver board 7400m for 2x125kva hipulse ups system , current transformer bar primary sensing 100 1 5 va class 1 moulded resin with lug fitting , hall effect sensor 100 amp 0 to 300 amp 4 v open loop 15 v panel mounting hta , fan axial 8 inch 230 vac 1 phase 50 hz 530 cfm 2700 rpmpart code 181000084000 for 2x125 kva ups system , lcd display module for ups make db power electronics pvt ltd sunlike lcd 20x2 , pca dc dc power supply board 2811 03025401part code100204011023for hipulse 2x 125 kva ups systemmodel 400m , pca panel synoptic mimic board for 2x125 kva hipulse ups make emerson network power i pvt ltd ) /bid number : gem/2026/b/7483683 * /dated: 28-04-2026 & & / bid document 1 / 19

CTN :44225596

21 Apr, 2026 NA

Tuticorin - Tamil Nadu

Tender For bid to ras supply of transformer - 433 kva oil cooled auto transformer as per annexure attached , 433 kva oil cooled step down transformer as per annexure attached

CTN :44894169

07 May, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of 150kva 3phase to single phase open delta connected 415/50v 3000amps oil cooled step down transformer

CTN :44856459

02 May, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of 150kva 3phase to single phase open delta connected 415/50v 3000amps oil cooled step down transformer

CTN :44834090

01 May, 2026 1.49 Crore

Kanchipuram - Tamil Nadu

Tender For dry type step down transformer

Central Government/Public Sector

CTN :44820549

30 Apr, 2026 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of step down transformer capacity 50kva voltage input 750 volts output 415 volts ac, 50 hz, confirming to rdso spec. no. - el/eog/6/93 (rev-a)-97 , type-1 suitable for conventional type eog ac coaches used in pow coaches. [ warranty period: 30 months after the date of delivery ]

CTN :44213358

10 Apr, 2026 NA

Kannur - Kerala

Tender For bid to ras supply of theorem and law trainer , thevenin theorem kit , maximum power transfer therom kit , kirchhoff law kit , series resonance trainer kit , parallel resonance trainer kit , step down transformer kit , nbt network bridge trainer

Central Government And Public Sector

CTN :44713704

10 Apr, 2026 NA

Surat - Gujarat

Tender For supply of control ups d d - 1_control supply card 0901,sd 105 010 369,input voltage _ 0-300v dc, as per attached boq specification , 2_key operated mode as per attached boq specification , 3_inverter fuse failure sensing pcb card, type-sd 105 010 310,aw 205 840 268 , 4_snubber pcb _charger_, type _ sd 105 010 316, aw 205 800 275 as per attached boq specification , 5_buffer pcb- un0714,type-sd 105 010 293,aw 205 840 247 , 6_relay pcb un-702 as per attached boq specification , 7_control transformer kab 1426 as per attached boq specification , 8_control transformer kab 1426 _208 va_, primary voltage_ 240v, as per attached boq specification , 9 _ 1 phase inverter series choke,l2v, 0.15 mh, 250 a,kab - 2215 , 10_thermostat l 20a, 80x,1nc contact , 11_ribbon cable for dsp to smps connection , 12_twisted wire for dsp to inverter gda and gda to igbt , 13_card rail and lock , 14_plastic nut for inverter bridge assembly , 15_card insulator _white , 16_db connector for dsp card

CTN :44356948

07 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of 25vknc004boq d d - heating element 5kw,440v,each (iner & outer), fuse link hrc 'ee' make 16 amp, fuse base nsh32 16a hrc link, heating element 3kw for water boiler, hot plate 5kw/415v heating element(2 elements per set), oven element 2000w / 415v, transformer, control / indicator fuse, control circuit transformer -415v/240v/150va, geyser 25ltr, 1kw/3ph/380v/3 wire/50hz ac drgno.6456a/6af, temp control thermostat 25-85d c-280mm long (100l geyser), steam gasket, heating element (25l geyser ), heating element )100l geyser), hot plate heating element 3kw/415v set of 2 elements, hot plate element 2.5kw 415v ac each 1250w/415v, on/off switch, load fuse, step down transformer, control fuse, 3 heat switch, heating element complete base plate 9 kw/415v/3ph/3 wire h/e, hot plate element 3 kw/415 volt each 1500/415v (1set=2 nos), bus bar porcelain, isolating switch 25a 3 pole rotary type, contactor 12a with 415v coil bch make, heating element 6.5 kw, transformer 415/220v 100va, switch 3-heat control cooking range no 1, hot plate 24x12" 5 kw / 440v complete with element, oven thermostat with knob range 50-300 degree cen, deep fat fryer with inbuilt control panel 5kw 127v 3 phase, hot plate c.i610 x 305x 25mm 5kw/440v complete assemble, heating element 3kw/230v for deep fat frayer make 'spherhot', hote plate element, control circuit transformer, 12 k w heating element, supply lines fuses, control lines fuses, lid handle, safety temp limiteter 80 deg cent, safety temp limiteter 80 deg cent, control circuit switch, temp. indicator/controller, hot plate elements 2.5kw/380v for 12"x12"hot platent, mcb 20a/415v, safety thermostat locked at 195deg c (50-300 deg c 'ego'), supply line fuse hrc fuse link 20amps. 415v ns/20, hot plate elements, 3 heat control switch-hot plate type:srpm-139c, mcb 6a/415v, serving counter 9 kw, galley cooking 6kw/415v/3ph/3wire with control panel, heating element each 1 kw total 2kw/440v for deep fat fryer, switch heat 3, fuse link 25a hrc

Central Government/Public Sector

CTN :44330852

02 Apr, 2026 NA

Malanjahknd - Madhya Pradesh

Tender For corrigendum : supply of 6 kva ups for ugmcs system d d - 11200430 6 kva online ups with igbt based rectifier , 905552022 installation and commissioning charges , 313000376 eaton make snmp network card for 9e series ups , 313000377 6kva isolation cum step up transformer , 313000378 5 kva isolation cum step down transformer , 313000379 sealed maintenance free batteries are suitable for approx , 313000380 fabricated racks in black shade to house batteries

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