Latest isolation transformer Tenders | Government isolation transformer Tenders

Central Government/Public Sector

CTN :43324819

19 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of 3- phase to single phase under slung type isolation transformer (mae675uv2) of 20kva capacity for auxiliary loads .rating 20 kva . impedance voltage :<5% , freq:50hz, primary :415v ac,27.7a, delta . sec-1: 15kva,230vac ,21.7a,3*1-phase , sec-2: 4.1kva ,110vac,12.4a,3*1-phase , conforming to icf specification no. icf/elec/160 rev-0 suitable for vande bharat train set. make:- medha or similar.

Central Government/Public Sector

CTN :43437125

22 Jan, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : supply of isolation transformers (650 and 400 kva)

Central Government/Public Sector

CTN :43581908

05 Feb, 2026 NA

Nalgonda-T - Telangana

Tender For supply of ru7403099052 isolation transformer 500 kva yadadri project , ru7403099060 isolation transformer 1000 kva yadadri project

Central Government And Public Sector

CTN :43127681

21 Jan, 2026 5.02 Lacs

Chamba - Himachal Pradesh

Tender For corrigendum : supply of spares for 02 nos float and boost chargers for 220 vdc and 48vdc battery bank at power house c c - 16a ammeter selector switch for main input current selection , 16a voltmeter selector switch for main input voltage selection , 10a tp ac 2 way without off auto or manual mode selection for float and boost chargers , 16a sp dc 2 way without off switch for float rectifier or load bus and boost rectifier or battery voltage selector switch , 16a sp ac 2 way without off auto c or o mode or manual boost mode selection for charger , 10a tp dc 2 way without off for boost charging of battery set 1 or 2 selection , 225a dc coil operated emergency contactor coil 220v dc auxi 1no , 185a dc coil operated contactor for boost charging battery set 1 coil 220v dc auxi 2 nc , 63a dp dc on or off switch for load isolation , 40a dc coil operated emergency contactor coil 48v dc auxi 1no , 65a dc coil operated contactor for boost charging battery set 1 coil 48v dc auxi 1 nc , filter capacitor for ripple suppression for float and boost chargers rating 100 v 2200 uf , dc to dc convertor 48v dc to 24 v dc 5 amps , 4 channel relay boards for contact multiplication of card mounted protection relays , electronic card module for avr and current limit for float charger auto and manual mode , electronic card module for avr and current limit for boost charger auto and manual mode , electronic card module for float and boost rectifier fuse fail and filter fuse fail , protection module for various fault detection and annunciation , blocking diode for float and boost charger rating 70a i avg piv 800 for fcb mode on k3 heat sink , 80 percent blocking diode stud type rating 70a i avg piv 800 on k3 heat sink , latching resistor for rectifier. 250 ohms 50 watts for float and boost chargers , 10k 1w potentiometer for auto or manual voltage adjust in float charger , 10k 1w potentiometer for auto or manual current adjust in boost charger , 2ph control transformer for power supply of avr cards prim 415 v sec 16 0 16 v ac 400ma , 3ph control transformer for synchronising of avr cards. pri 415 v sec 16 0 16 50ma , 3ph control transformer for ac u or v pri 415 v 3 phase sec 0 16 vac 1 phase 250 ma , 2 0fi control transformer for fan control supply prim 415 v 2 phase sec 190v ac 50va , scr stud type 70a with heatsink loose module only , diode free wheeling stud type 70a with heatsink loose module only , digital ac ammeter 48 x 96 sq mm class 1 ct ratio 25 or 1a auxiliary voltage 24v dc , digital ac voltmeter 48 x 96 sq. mm class 1 range 0 500v ac auxiliary voltage 24v dc , digital dc ammeter for float boost chargers and 80percentage cell tap 48 x 96 sq mm class 1 75mv dc with shunt auxiliary voltage 24v dc , digital dc voltmeter 48 x 96 sqmm class 1 range 75mv dc auxiliary voltage 24v dc , digital dc charge or discharge ammeter for battery 48 x 96 sq mm class 1 range 75mv with shunt auxi 24v dc , transportation charges for material

Central Government And Public Sector

CTN :43034839

23 Jan, 2026 2.33 Crore

Singtam - Sikkim

Tender For corrigendum : supply of supply of spares for 70 mva areva make generator transformers : - oil circulating pump motor set , online moisture monitoring sensor , transformer m kiosk annun panel 12 point , transformer m kiosk annun panel 8 point , ct ratio 350by1acc class5p20 , ct ratio 350by1acc class 1by2 , ct ratio 350by1 acc class x , current transformer wtict2 , current transformer wtict1 , oti with 2-sets of contacts , 250mm dia magnetic oil level guage , temperature transducer pt-100 sensor , temperature transducer pt-100 for oti , flexible separator main tank conservator , silica gel breather main tank conservator , silica gel orange spherical type , globe valve- 15 bore , globe valve- 25 bore , gate valve- 50 bore , gate valve- 100 bore , gate valve- 25 bore , butterfly valve- 50 bore , butterfly valve80 bore , butterfly valve- 100 bore , non return valve- 100 bore , isolating valve , cooler drainpipe valve , under and over voltage , o-ring for valve 100 bore pipe , o-ring for valve 80 bore pipe , o-ring for valve 50 bore pipe , o-ring for valve 25 bore pipe , o-ring for valve 15 bore pipe , rubber cord 19 mm thickness , rubber cord 10 mm thickness , rubber cord 8 mm thickness

CTN :43186696

16 Jan, 2026 NA

Ernakulam - Kerala

Tender For bid to ras supply of ultra isolation transformer 75 kva for cnc machine , 75 kva voltage stabilizer with frequency setting for cnc machine

CTN :43553432

21 Jan, 2026 NA

Guntur - Andhra Pradesh

Tender For design, engineering, manufacture, assembly, testing before supply, delivery at site & erection, testing and commissioning / design, engineering, manufacture, assembly, testing before supply, delivery at site & supervision of erection, testing and commissioning of 1 no. 4 mva, 132/11kv, 3-phase, onan cooling power transformer complete with all fittings, accessories, associated equipment along with mandatory spares at nagarjuna sagar right canal power house (3x30.6mw) located at vijaya puri south, palnadu district of andhra pradesh state

CTN :43379165

20 Jan, 2026 NA

Sagar - Madhya Pradesh

Tender For corrigendum : supply of procurement of workshop plasma cutting machine spares at bpcl bina refinery d d - air cooled torch pn hy1014 , nozzle for plasma m c pn hy1015 , electrode for plasma m c pn hy1016 , contact tube for plasma m c pn hy1017 , front cap for plasma m c pn hy1018 , air cooled torch head pn hy1019 , electrode holder part no. hy1020 , nozzle holder pn hy1021 , air filter frc 136134 1 4 pn hy1001 , igbt skm 400gb125d pn hy1002 , bridge module 3ph pn hy1003 , card tc0604 02 r3 pn hy1004 , card tc 0510 01 pn hy1005 , timer 800x for plasma m c pn hy1006 , switch thermal 120 degrees pn hy1007 , resistors for plasma m c pn hy1008 , hall sensor for plasma m c pn hy1009 , reed 7turn for plasma m c pn hy1010 , control transformer pn hy1011 , control transformer pn hy1012 , control transformer pn hy1013

CTN :43563369

03 Feb, 2026 NA

Barmer - Rajasthan

Tender For supply of supply of sts transformer,service engineer visit,mandatory spares

CTN :43547667

22 Jan, 2026 22.67 Lacs

Bardhaman - West Bengal

Tender For tender for supply of ash brick machine spares 1100015715 c c - jj1500bmn brick mould , jj1500bmn ram , jj1500bmn ram plate , jj1500bmn ht adjuster plate , jj1500bmn rotary table gear , jj1500bmn ejection cylinder , jj1500bmn ejection cylinder full seal se , jj1500bmn pressing cylinder seal set , jj1500bmn pressing cylinder , jj1500bmn pressing cylinder full seal se , jj1500bmn pressing cylinder pipe , jj1500bmn proximity sensors , jj1500bmn pinion gear , jj1500bmn hydraulic motor , jj1500bmn pinion gear shaft , jj1500bmn pinion bearing , jj1500bmn p b seal , jj1500bmn chain coupling , jj1500bmn main shaft seals , jj1500bmn bearing seal cover , jj1500bmn top plug , jj1500bmn shaft bearing , jj1500bmn suction oil filter , jj1500bmn breather assembly , jj1500bmn return filter , jj1500bmn oil leave gauge , jj1500bmn directional valve 3c4 , jj1500bmn directional valve 3c2 , jj1500bmn solenoid coils , jj1500bmn solenoid valve for pr relief , jj1500bmn stopping rod , jj1500bmn sra plate , jj1500bmn bottom brj , jj1500bmn pressure relief valve , jj1500bmn table flow control valve , jj1500bmn hydraulic pump , jj1500bmn plunger pump , jj1500bmn gear coupling (small) , jj1500bmn gear coupling , jj1500bmn ejection cylinder pipe , jj1500bmn hydraulic pump pipe , jj1500bmn pump outlet pipe , jj1500bmn heat exchanger with pipe , jj1500bmn emg stop switch , jj1500bmn manual/auto switch , jj1500bmn plc push button , jj1500bmn plc with display , jj1500bmn contactor , jj1500bmn transformer , jj1500bmn motor on , jj1500bmn motor off , jj1500bmn rotary switch on , jj1500bmn smps , jj1500bmn relay , jj1500bmn manual /auto selector switch , jj1500bmn sensing rod , jj1500bmn roller pan bottom liner set , jj1500bmn roller pan shell liner set , jj1500bmn planetary gear box , jj1500bmn starter , jj1500bmn inward scrapper arm , jj1500bmn inward scrapper blade , jj1500bmn outward scrapper arm , jj1500bmn outward scrapper blade , jj1500bmn c i roller shaft , jj1500bmn c i roller , jj1500bmn bearing , jj1500bmn roller cover , jj1500bmn oil seal , jj1500bmn bearing cover , jj1500bmn modular check valve , jj1500bmn gear box , jj1500bmn pillow blocks , jj1500bmn hopper rubber set , jj1500bmn conveyor drum , jj1500bmn electric motor , jj1500bmn small pulley , jj1500bmn big pulley , jj1500bmn v belt , jj1500bmn tyred wheel , jj1500bmn wheel bearing , jj1500bmn rim , jj1500bmn wheel axle , jj1500bmn hydraulic jeck , jj1500bmn hydraulic jeck seal kit , jj1500bmn fork top bearing , jj1500bmn fw steer bearing

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