Latest transformer rectifier machine Tenders | Government transformer rectifier machine Tenders

CTN :42286856

23 Feb, 2026 NA

Sibsagar - Assam

Tender For bid to ras corrigendum : supply of electrical engineering equipment d d - to study characteristics of dc generator , to study load test on dc shunt motor and plot the following characteristics of the motor with data acquisition system with software , to study load test on dc series motor , to study load test on dc compound motor , to obtain efficiency of a dc shunt machine using swinburns test and to obtain speed control of dc shunt motor using armature resistance control and field resistance control , to study single phase transformer setup , to study three phase squirrel cage induction motor setup with data acquisition system with software , to study single phase induction motor setup , to study dc shunt motor three phase ac generator setup , study parallel operation of three phase alternator using dark lamp method and bright lamp method and synchroscope and auto synchronization , test the performance of synchronous motor at different load condition to see the effect of variation of excitation and power factor likev and inverted v curve ) /bid number : gem/2025/b/6723896 * /dated: 14-10-2025 & & / bid document 1 / 17

CTN :44125299

07 Mar, 2026 15.30 Lacs

Mathura - Uttar Pradesh

Tender For tender for supply of non-computerized counter and parallel flow apparatus , thermal conductivity apparatus , stefan boltzmann apparatus , apparatus for heat transfer through composite wall , apparatus for heat transfer through natural convention , apparatus for critical heat flux apparatus , apparatus for heat transfer through lagged pipe , apparatus for heat transfer through forced convection , models of boiler mountings and accessories. , models of two stroke and four stroke engine for diesel and petrol engine , different types of steam traps (mechanical ball float type) (thermodynamic steam trap) , digital energy analyzer , induction motors with starter single phase , single phase transformer , 2 kva , digital three phase energy meter , different types of starters such as direct on line starter , star delta starter , auto- transformer starter etc. , experimental set up for experiment in parallel & series connection , stair case wiring , tube light wiring , motor connection , speed measurement , demonstration of winding etc with necessary power , voltage , and current measuring devices (wiring board for practical classes). , hand tachometer , soft starter , digital pocket type thermometers with different types of probes , multi channel data logger , various tutors/transducers , pid controller temperature controller system , solar lighting system , non-computerized refrigeration tutor , non-computerized air conditioning tutor , models of sealed and open type compressor , refrigeration plant controls , refrigerant charging station cum tutor.

CTN :44135270

13 Mar, 2026 4.93 Lacs

Bardhaman - West Bengal

Tender For supply of electrical - shunt trip coil assy , mccb 400a , moving contact assembly , kit contct , currenttransformer , push button switch , relay control with cbct , auto led lamp , ammeter for acb , thermal over load relay with mounting kit , transformer power , bushing insulator with stud , cbt , ht hrc fuses , relay control , contactor , head light , isolator 300 amps on off , kit contact pak 225us , contactor lug 95mm2 , kit contact

corporations/Associations/Others

CTN :43831735

24 Feb, 2026 37.79 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of rate contract for spares of techno make elevators c c -sdm card for elevators , extension card for elevators installed in ctps , relay card for elevators installed in ctps , contactor lc1d32 110 v for elevators installed inctps , single phase preventor for elevators installed in 2x660 mw , voice announcement card for elevators installed in 2x660 mw , braking resistor for elevators installed in 2x660 mw , brake coil for elevators installed in 2x660 mw , door sensor for elevators installed in 2x660 mw , car door timing belt standard size of 50 meter for techno make elevators installed in ctps , reed switch- pencil type for elevators installed in ctps , limit switch- zlda01a2y-honey bell for elevators installed in ctps , inspection box complete for elevators installed in ctps , brake liner non asbestos for elevators installed in ctps , bajaj altima 12 cabin sweep fan with ring and sturd for elevators installed in 2x660 mw , 1sq. mm 12 core travelling cable flat for elevators installed in 2x660 mw , rope sensor for elevators installed in ctps , osg set - 0. 3, 0. 7 ,1. 0,1. 5 mps ttc make for elevators installed in ctps , elevator rope 13 mm fmc usha martin for lift installed in 2x660 mw , elevator auto door cam for elevators installed in 2x660 mw , main pulley 760 mm tg lift for elevators installed in 2x660 mw , car guide shoe - 16mm for elevators installed in 2x660 mw , cwt guide shoe 9 mm for elevators installed in 2x660 mw , door operator set for elevators installed in 2x660 mw , ard battery 12 v 18 ah for elevators installed in 2x660 mw , mosfet card for elevators installed in 2x660 mw , charging card for elevators installed in 2x660 mw , safety block for elevators installed in 2x660 mw , bottom sill for elevators installed in 2x660 mw , buffer card for elevators installed in 2x660 mw , led car light for elevators installed in 2x660 mw , intercom for elevators installed in 2x660 mw , battery for emergency light alarm for elevators installed in 2x660 mw , lock lever for elevators installed in 2x660 mw , pit switch for elevators installed in 2x660 mw , safety switch for elevators installed in 2x660 mw , thimble spring for elevators installed in 2x660 mw , safety rod for elevators installed in 2x660 mw , motor couple pulley for elevators installed in 2x660 mw , thrust bearing for elevators installed in 2x660 mw , gear box u800 tg lift for elevators installed in 2x660 mw , ard transformer for elevators installed in 2x660 mw , ard contactor for elevators installed in 2x660 mw , main transformer for elevators installed in 2x660 mw , osg rope 8 mm for elevators installed in 2x660 mw , encoder for elevators installed in 2x660 mw , timer card for elevators installed in 2x660 mw , diverter pulley for elevators installed in 2x660 mw , buffer spring for elevators installed in 2x660 mw , single pole mcb for elevators installed in 2x660 mw , pg card for elevators installed in 2x660 mw , pulley pedestal for elevators installed in 2x660 mw , 1 pole mcb for techno make elevators installed in 2x660 mw , b3f drive -20 hp tg lift installed in 2x660 mw make techno , b3f drive -30 hp boiler lift installed in 2x660 mw make techno , bistable reed switch for techno make elevators installed in 2x660 mw , gear box u1000 for boiler lift of techno make installed in 2x660 mw , main pulley 890 mm for boiler lift for techno make installed in 2x660 mw , motor 20 hp for techno make elevators installed in tg building 2x660 mw , motor 30 hp for techno make elevators installed in boiler area 2x660 mw //bid details2 / 36

CTN :44129418

25 Feb, 2026 NA

Kanpur - Uttar Pradesh

Tender For rewinding and reparing of 50 h.p. auto transformer and ats starter reparing ubnit no.03 at dada nagar z.p.s. zone-5

CTN :44108275

02 Mar, 2026 NA

Bharatpur - Rajasthan

Tender For supply of non - modular piano type domestic electrical switches as per is 3854 (q3) , piano type non modular domestic fan regulator as per is 11037 (q3) , piano type modular domestic electrical sockets - is 1293 (q3) , modular piano type domestic electrical switches as per is 3854 (q3) , electrical plugs (v2) isi marked to is 1293 (q2) , bayonet lampholders (v2) isi marked to is 1258 (q2) , modular fan regulator 2 module , celing rose , modular bell swithc 6 amp , modular swithc 6 amp , tube light holder , heat shrinkable straight through 95 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable straight through 185 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable straight through 120 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable cable joint 10 sqmm 2 core , heat shrinkable cable joint 16 sqmm 2 core , heat shrinkable cable joint 10 sqmm , heat shrinkable cable joint 16 sqmm , heat shrinkable cable joint 25 sqmm , heat shrinkable cable joint 35 sqmm , heat shrinkable cable joint 50 sqmm , heat shrinkable cable joint 70 sqmm , heat shrinkable cable joint 95 sqmm , heat shrinkable cable joint 120 sqmm , heat shrinkable cable joint 150 sqmm , heat shrinkable cable joint 185 sqmm , heat shrinkable cable joint 240 sqmm , condensor 2. 5 mfd , condensor 4 mfd , ding dong bell , buzzer electric , insulationtape 15 mm x 25 mtr long , insulationtape 20 mm x 25 mtr long , insulation tape 25 mm x 25 mtr long , ht tape , pvc casing caping 20mm , pvc casing caping 25mm , pvc saddle clip for cable 6 mm , pvc saddle clip for cable 8 mm , pvc saddle clip for cable 20 mm , pvc saddle clip for cable 25 mm , pvc conduite pipe 25mm , heating element 2000w cup or thread type , heating element 2000w , heating element 1500w , 3 kw heating element , gasket for transformer sheet , foam for gap filling in electrical panel db and 1 ltr pkt , crc liquid for preventing corrosingn and 500 ml pkt , geyser element 2 kv , ac gang box switch socket and top with mcb 25 amp , change over switch 100 amp , change over switch 200 amp , change over switch 400 amp , contactor mnx-50 , contactor mnx70 , contactor mnx-95 , modular surface mounted gang box 2 module , modular surface mounted gang box 3 module , plastic modular surface mounted gang box 3 module , modular surface mounted gang box 6 module , modular surface mounted gang box 18 module , modular cover plate 3 module with frame , modular cover plate 6 module with frame , modular cover plate 4 module with frame , modular cover plate 8 module with frame , modular box 3 module , modular box 2 module , cotton waste , pig lead , lead acid battery 12 v 90_100 ah , lead acid battery 12 v 90_150 ah , lead acid battery 12 v 90_180 ah , thermostate for geyser , astronomical timer for street light control , compressor 220-280 v, weight 18 kg for split ac 1. 5 or 2 tr , compressor 50 plus 4 or 50 plus 6 mfd rotary type suitable for split ac 1. 5 or 2 tr , electronic pcb plate for split and window ac suitable for 1. 5 or 2 tr , solar street light ng series 40 w made , magnum grand pwb , fully automatic oil immersed auto transformer motor for 75 hp motor , fully automatic oil immersed auto transformer motor starter controller panel for 12. 5 hp motor , soft starter vfd suitable for 50 hp motor , kit fan motor for desert cooler , water pump 40w for desert cooler //bid details2 / 81

Central Government/Public Sector

CTN :43322428

21 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras supply of 5 kva isolation transformer 3-phase , 5 kva isolation transformer 1-phase , 5 kva auto transformer 3-phase , 1.5v battery , 3v battery , 9v battery , pvc tape , banana clips- red , banana clips- black , crocodile clips- red , crocodile clips- black , c63- 4pole mcb , c32- 4pole mcb , c32- 2pole mcb , c16- single pole mcb , c6- single pole mcb , c2- single pole mcb , extension box with dual purpose sockets , 3 core cable 2.5sqmm , 4 core cable 2.5sqmm , 4 core cable 0.5sqmm , 8 core cable 0.5sqmm , 16 core cable 0.5sqmm , 26 core cable 0.5sqmm , pvc wire 0.5sqmm , pvc wire 1sqmm , pvc wire 1.5sqmm , pvc wire 2sqmm , pvc wire 2.5sqmm , teflon wire - 18awg , 21.5sqmm nyvin cables u-4 , electrolytic capacitor , wire stripper , wire cutter , nose pliers , combination pliers , crimping tool , mil round shell connector, crimping tool , soldering flux 100gm , soldering wire , lugs 95sqmm 8mm , lugs 95sqmm 10mm , lugs 95sqmm 12mm , lugs 100sqmm 8mm , lugs 100sqmm 10mm , lugs 100sqmm 12mm , heat shrinks sleeves - 5mm - red , heat shrink sleeves - 5mm - black , heat shrink sleeves - 10mm - red , heat shrink sleeves - 10mm - black , transparent sleeves- 10mm , transparent sleeves-20mm , transparent sleeves- 30mm , resistor 120ohm , resistor 100ohm , resistor 75ohm , sliding rheostat , cable ties 4inch , cable ties 6inch , cable ties 12inch

CTN :44007129

13 Mar, 2026 NA

Kanpur - Uttar Pradesh

Tender For 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 diode scr modul

corporations/Associations/Others

CTN :44117182

18 Mar, 2026 NA

Tirunelveli - Tamil Nadu

Tender For design, detailed engineering, manufacture, supply, erection, testing and commissioning of gangaikondan 230/110kv ais ss excluding supply and erection of 2x100mva,230/110kv auto transformer at gangaikondan sipcot premises in tirunelveli edc

CTN :44107374

05 Mar, 2026 NA

Berhampur - Odisha

Tender For repair/ rectification work of defective 160mva auto transformer -i gec alstom make at 220/132/33 kv gss narendrapur under eht onm division, berhampur

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