Latest isolation transformer Tenders | Government isolation transformer Tenders

Central Government/Public Sector

CTN :44319605

12 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond & u/s engineering ferrous scrap consists of released engineering items such as l.c gate barrier set consisting of lc base, a - frame,drum axle,boom stands winch for lifting barrier, winch wheel, boom support,pedestal frames, released transformer core sheets, transformer covers, rusted angles and chanels, gates, border barriers, ferrous tables and boxes large, stands, ladders, pyramid ladders, ferrous protective boxes, ferrous corroded connection linking cabin, overhead structure stop for railway crossing beams,angles and fittings,steel sleeper,special bearing plate,slide chair, screws, bolt and nuts, trolley wheel, bearing plate, stretcher bar, cut rail pieces, gate lamp support,bell arrangement,crab box,sej bracket,st keys,old welding equipment for rails,tub,ms flats,boom jalra,stay rod,mould shoe,vertical pillar,m s flats for structure,frame for boards,fixtures etc and other similar items of ferrous eng items in nature, mould sets of sorts and sizes with/without attachments, if any and with/without loose components like extra base plate , collar,scissor lift,blacksmith,generator and its cover ferrous cutup parts, hand trolly wheels, ups and battery stands etc., and other similar items of ferrous tools and plants items in nature and signal items of signal aspects, signal ladder and arrangements,ground lever arrangements,slide, point machine cover,aspect bracket,side frames,etc and other similar items of ferrous signal items in nature. all the above items are of sorts and sizes, full/part, broken/ damaged/ corroded. pl.no. 98050126. custodian: cdms-rsf-gsd-per. location: 14th rhs wall end(lhs). note: 1) cutting is permitted to lorry loadable size only. 2) if any non-ferrous materials found should be handed over to custodian.3) jcb/crane loading is permitted.

Central Government/Public Sector

CTN :44319630

12 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - condemned and underaged m&p item plate straightening machine with 4 nos of motors, bearing uc no: 130847001,make: shree parvathi metals,comprising of 1 main body with four loose parts(1.control panel 1, 2.control panel 2 , 3.isolation transformer , 4. operating panel) in damaged condition with avaialble attachments in as is where is condition. advice note no: 011277-25-00457 dt 21-10-25.custodian: sse/mw shop/lw/per. location: bay 2 of dbr shop/lw/per. approx lot weight: 22000kgs. note: 1.cutting upto lorry loadable size is permitted. 2. crane/forklift loading is permitted.

Central Government/Public Sector

CTN :44319632

12 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - condemned and underaged m&p item cnc long bed milling machine with motors, bearing uc no : 131819006, make: goratu, comprising of total 21 parts(1.main body, 2.scrap conveyor 1, 3.machine body frame with tool post, 4.scrap conveyor 2, 5.control panel, 6.isolation transformer, 7.safety door 1, 8.safety door 2, 9. side cover 1 , 10.side cover 2, 11.side cover 3, 12. side cover 4 , 13.safety door 3, 14.operating pendant stand, 15.safety curtain stand, 16.coolant tank, 17.tank cover plate, 18.support bracket 1, 19.support bracket 2, 20.motor with gear box, 21.hydraulic power pack) in damaged condition with available attachments in as is where is condition. advice note no: 011277-25-00454 dt 21-10-25. custodian: sse-mw shop-lw-per. location: bay 2 of dbr shop/lw/per. approx lot weight: 24000 kgs. note: 1.cutting upto lorry loadable size is permitted. 2.crane /forklift loading is permitted.

Central Government/Public Sector

CTN :43845499

09 Mar, 2026 34.15 Lacs

Patna - Bihar

Tender For corrigendum : repair maintenance of vcb, rmu, transformer, isolation transformer, servo stablizer, unsv ht cable, ht junction box, cable route indicator, god and connected works at af stn bihta

Central Government/Public Sector

CTN :44105511

11 Mar, 2026 5.00 Lacs

Gorakhpur - Uttar Pradesh

Tender For corrigendum : repair/maint of ht cable, switchgear, transformer and other equipment at 4 afsb varanasi

Central Government/Public Sector

CTN :44113867

06 Mar, 2026 65.5 Thousand

Birsinghpur - Madhya Pradesh

Tender For corrigendum : providing of handling ,transport and other mining services - percentage quote based - transportation of transformer with electrical equipment and starter switch power cable from birsinghpur ug to surface at birsinghpur colliery pali sub area of johilla area

Central Government/Public Sector

CTN :43929050

09 Mar, 2026 1.34 Crore

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical engineering equipment oh35 c c -three phase induction motor coupled with dc machine , three phase salient pole synchronous motor coupled with dc machine , three phase cylindrical rotor type synchronous motor coupled with dc machine , single phase transformer , single phase induction motor with loading arrangement , three phase slip-ring induction motor , three phase, autotransformer variac , lcr meter , portable ac volt meter 0-250 by 500v , portable ac volt meter 0-150 by 300v , portable watt meter voltage range 300-600v, current range 5-10a , portable lpf watt meter voltage range 300600v, current range 5-10a , portable lpf watt meter voltage range 150-300v, current range 1-2a , portable upf watt meter 75-150v, 5-10a , rheostat 0-50 ohm, current- 0-5a , analog tachometer , voltage sensor , current sensor , digital storage oscilloscope , function generators , dc source , single phase variac , rheostat , multimeter , inductor , cyclone fpga based battery management system , 500w llc converter based electrical vehicle quick charger with front end pfc correction , process control simulator , lead lag network compensator , pcb rapid prototyping machine , qled dot display, capacitive touch 10 inches , lidar distance sensor , eye tracker with ai accelerator , high voltage differential probe , ac by dc current probe , complete set-up for study of speed control of vsi fed induction motor squirrel cage drive operated in direct torque control mode , single phase power quality analyser , single phase auto transformer variac , rheostat , 210ohm - 2 and half a , rheostat, 50ohm -5a , ac volt meter , 0-150 by 300v , ac volt meter , 0-250 by 500v , ac ammeter, 0-5 by 10a , watt meter, 0-300by 600v , 0-5by10a , numerical 1-phase differential protection relay , numerical 1-phase or 3phase negative sequence current relay , numerical 1-phase or3-phase directional over current relay , magnetic and electric field meter , vacuum oven , ultrasonic probe sonicator , digital viscometer , high voltage ac-dc test set , flash and fire point tester , oil-bdv teat set with replaceable electrodes , acoustic sensor , tev sensor , digital storage oscilloscope with probes , sliding rheostat 50ohm,2a , sliding rheostat 100ohm,2a , sliding rheostat 200 ohm,2a , sliding rheostat 300 ohm,2a , wire wound resistor 10ohm , 1 a , wire wound resistor 30 ohm , 1 a , wire wound resistor 50 ohm , 1 a , wire wound resistor 60 ohm , 1 a , l-c-r meter , ammeter 0 - 200 ma , ammeter 0-500 ma , 3-ph variac , anderson bridge with accessories , schering bridge with accessories , wien bridge oscillator trainer , three phase auto transformer variac , portable lpf wattmeter , table top digital voltmeter , table top digital ammeter , table top digital wattmeter , digital energy meter , ni usb6001 daq cards , ni analog discovery 3pro , analog and digital electronics trainer kit , dc power supply , arduino boards , photovoltaic module study kit , afg , dso , tri-axial vibration sensor with temperature and acoustic sound , hipot tester , fundus camera //bid details2 / 73

State Government

CTN :44179992

16 Mar, 2026 87.38 Crore

Bengaluru - Karnataka

Tender For corrigendum : establishing 2x150mva, 220/66/11kv,1x12.5mva,66/11kv substation at dyagerehalli (infosys campus) in sira taluk & tumkur district.(2)construction of 66kv dc line with panther acsr conductor from 220kv dyagerahalli (infosys campus) sub-station for a distance of 16.77kms to existing 66kv bevinahalli substation in sira taluk & tumkur district.(3)construction of 66kv dc line with panther acsr conductor from proposed 220/66/11 kv dyagerahalli (infosys campus) substation to existing 66kv ranganathapura sub-station for distance of 11.691kms in hiriyur taluk & chitradurga district.(4)construction of 66kv dc line with panther conductor for a distance of 0.323kms from 220/66kv dyagerahalli (infosys campus) sub-station to existing 66kv j g halli by utilizing 02 nos of existing 66kv line that were operated for evacuating 40mw solar power to 66kv j g halli sub-station and terminating it to 220/66kv dyagerahalli (infosys campus) substation in hiriyur taluk and chitradurga district.(5)construction of 2 nos of 66kv terminal bays at 66kv bevinahalli sub station in sira taluk, tumkur dist.(6)construction of 2 nos of 66kv terminal bays at existing 66kv ranganathapura sub station in hiriyur taluk, chitadurga dist on partial turnkey basis including supply of all matching materials/equipments (excluding supply of 11kv switchgear and 12.5mva power transformer) and erection (including dismantling and civil works) of all materials/ equipment, testing and commissioning.

CTN :44300447

24 Mar, 2026 1.00 Lacs

Dindigul - Tamil Nadu

Tender For supply of 5kva online ups with isolation transformer min 14814 vah igpt,120vdc ups system 160v-260v 50hz, 10 nos of 100ah based connectivity,warranty min one year - max 5 years,including transport and installation, gst charges,one year free maintenance of ups

CTN :44258516

06 Mar, 2026 36.42 Lacs

Dehradun - Uttarakhand

Tender For corrigendum : supplying, installation, testing and commissioning of 33kv/0.433 kv or 11 kv/0.433kv substation equipment comprisng ht panel, dry type transformer and its allied accessories at cda colony, indira nagar, dehradun. (sh:- installation of 500 kva transformer, lt panel and lt cabling and dismental of old accessories).subwork/packages:installation 500 kva transformer

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