Latest transformer rectifier Tenders | Government transformer rectifier Tenders

Central Government And Public Sector

CTN :45516763

22 Jun, 2026 29.89 Lacs

Dharamshala - Himachal Pradesh

Tender For supply of all inclusive comprehensive maintenance including periodical servicing of following capacity engine alternator sets installed at various te admin bldgs bts sites etc , providing replacement of following faulty items in the existing dea set essential for the smooth operation of dg set complete with installation testing and commissioning all as required , engine safety control box with audiovisual arrangement alongwith wiring to make operational the above item , 12 volt 10 amp smps type battery charger ic transformer, rectifier unit and filter circuit etc , digital ac voltmeter 0 to 415v , avr make national or ss make

Central Government/Public Sector

CTN :45513474

02 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For transformer rectifier unit (tru) 600a, part no. eqpt-2128- 000-adl

CTN :45291447

19 Jun, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of stp evac spares - spray header assembly backwash , valve ball pvc 2 in , bolt , tee glav. 1 1 2 npt , machine screw 10 24 x 1 2 in lg , valve control flow , anode zinc sacrifical , nozzle , spray , valve , ball labcock 1 4 in fnpt , switch pressure asco , pipe 1 1 2 bsp x 15.00 in lg , valve , 3 way 1 1 2 in , hose fitting , 1 mnpt x 1 in hose barb , hose fitting , 1 1 2 mnpt x 1 1 2 in hose barb , hose fitting 90 1 1 2 mnpt x 1 1 2 in hose barb , circuit breaker 1 pole 2 amp , scr module , phase control module , relay power 30a 24v , light assembly neon , light assembly neon , guide , backwash screen , inner , guide , backwash screen , outer , transformer , centrifugal pump , 2.5 in. dia impeller 60hz application , backwash screen , guide , backwash screen , inner , guide , backwash screen , outer , cell probe assembly , module assembly circuit , gasket , key , impeller drive , seal assembly , shaft , self-lubricated , screw , cap , 3 8 in. , washer , lock , 3 8 in. , screw , cap , 5 16 in. , nut , hex , 5 16 in. , washer , bronze , 5 8 in. size , screw , cap , flanges , 5 16 in. , screw , flat head , 5 16 in. , ss , screen backwash , tee assembly , shut off valve , coupling , flexible , 1 1 2 in , elbow , flexible , 3 in , toilet evac 900 floor anaira , toilet bowl evac 900 floor , back plate , shut off valve r 2 in , pump v100 64q

CTN :45512590

11 Jul, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of sintered clutch plate , pressure transmitter 0 10 bar , standby pump , capacity control slides 2 2 vr , capacity contorl piston spring , capacity control piston , piston ring set glyd ring , compressor oil heater , motor replacement gasket o ring set , oil filter replacement gasket o ring set , deep groove ball bearing part no g51001 , lower valve plate gasket part no 06578 , upper valve plate gasket part no 06486 , set oilsump heat 80w 220 240v part no 08425 , set of v belts , cathodic protector zinc rod , cathodic bolt , gasket set for condenser for 82 5 tr ac plant , cathodic protector , cathode protector for condenser of 4 tr ref plant for nopv , gasket set for evaporator , angle valve 1 2 , globe valve for liquid line from condenser , charging valve , core for filter drier filter drier c r424 , sight glass oil line , valve globe type 4 1 8 ods , core for filter drier , sight glass 1 4 flare brass , sight glass 40 nb , valve check type 7 8 ods , valve globe type 7 8 ods , sight glass 7 8 ods , sight glass for liquid line , lube oil reniso triton se55 equaj pack 20 l , teflon seat washer 3 4 , teflon seat washer 7 8 , teflon seat washer 2 1 8 , semi conductor fuses , valve seat for nrv 3 5 8 , breather assembly , sleeve drive oil pump , cover piston filter , piston ring , plate steel clutch , pin roll , gasket , gasket , gasket kpgm 1 , gasket front housing to main 1 no 2 pieces , gasket bottom cover , plate lock shaft output , screw lock cap , hose flexible suction , spring , pump oil assly , spring , shim propeller flange , shim , sleeve release spring , bearing taper roller , roller bearing skf , seal rubber , seal oil drive speeder , gasket , seal rubber propeller flange , washer retainer , hose connection , coil for pilot operated solenoid valve , capacity control sv for ac plant , coil for pilot operated solenoid valve 180s , compressure suction pressure gauge , pressure gauge 65 dial 0 to 25 kg cm2 for r134a , sw temp gauges , lamp siemens led green 24v dc , lamp siemens isi60 amber 24 v dc , lamp siemens led red 24 v dc , push button epb 2110009 1no 1nc , push button epb 3110006 1no 1nc , stay push button epb 1110020 2no 1nc , selector switch , indicating lamp teknic 22 5 dia led 230v ac type blue , smps 24v dc 10 a , indication lamps r y b , indicating lamp 24 vdc led type red , indicating lamp 24 vdc led type green , hooter 24v dc , smps 24v dc 5a , mcb 2 pole 10a , semiconductor fuse 400 amps , door mount microcontroller , fuses for indication lamps 2a siemens , mcb siemens 1 pole 6 a for crankcase heater , mcb siemens 1 pole 4 a for oil separator heater , relay module oen 8 relay 2c o 230 v ac , current transformer , cpu for plc of fwd panel , digital input card for plc , analogyl input card for plc , digital output card for plc , key , lock sheet , lock sheet , key , accumulator , gasket , strainer element , hose suction , handle , seal kit for filter assly , pressure switch , pressure switch , pressure gauge 0 25 kg sq cm d , air filter element set , drier gel molecular sleeve , copper tube 1 4 x 2mtr , key parallel , pin , cylindrical pin dia 16 00x40 , o ring breather pipe , ring snap , lock washer

Central Government And Public Sector

CTN :45279869

18 Jun, 2026 2.90 Lacs

Ahmedabad - Gujarat

Tender For corrigendum : supply of service 11 kv ht panel as per sepcifications , sf new mineral oil for panel etc as per sepcifications , calibration relay etc as per sepcifications , replacement digital ammeter for ht panel , replacement digital voltmeter for ht panel , replacment ryb ind lamp led type in ht panel , sf 2a hrc fuselink in ht panel , servicing 1500kva dry type transformer as per sepcifications , servicing 2 runs 2500a tpn bustrunking as per sepcifications , service mv lt panel with 2500a 4p acb 3 nos as per specifications , service mvlt panel with mccb incoming as per specifications , checking and repair of em intelocking , dismentaling 3.5 sq mm 240 or 300 sq mm al cable as required , pf adaptor box aprx 1.5 ft x 1.5 ft x 1.5ft of 16swg ms sheet as reqd , pvdg panel module door key as reqd , pvd and fixing operating handle for 250a 4p changeover as reqd , replacement 160a hrc fuse with base in extg cap panel , replacement 3p 50kvar cap duty contactor in extg cap panel , replacement 25sq mm cu lead wire 1ft length in extg cap panel , checking etxg 2no 25kvar cap bank and fault repair reinstallation , dismentaling uv protection connections as reqd , replacement digital ammeter for lt panel , replacement digital voltmeter for lt panel , replacment selector switch in lt panel , replacment ryb ind lamp led type in lt panel , sf 2a hrc fuselink in lt panel , sf 32a hrc fuseling incl removing faulty item from lt panel as reqd , sf 63a hrc fuseling incl removing faulty item from lt panel as reqd , sf 100a or125a hrc fuseling incl removing faulty item from lt panel as reqd , sf 250a hrc fuseling incl removing faulty item from lt panel as reqd , sf new 5 or 6 amp piano switch in replacement of faulty item , sf new 5 or 6 amp 3pin socket outlet in replacement of faulty item , sf new 15 or 16 amp piano switch in replacement of faulty item , sf new 15 or 16 amp 6pin socket outlet in replacement of faulty item , rewinding ceiling fan motor , sf 4ft 20w led fitting against faulty fitting , service of 750kva dg set as per specification , service dgset control panel 1250a 4p acb as per specification , repacement ryb ind lamp in dg set panel , repacement digital ammeter in dg set panel , earthing testing in existing earth pits and report submission

Central Government / Public Sector

CTN :45388186

18 Jun, 2026 NA

Haldia - West Bengal

Tender For corrigendum : supply of 9040m26d58 - supply of spares for chloride make battery charger -filter capacitor, 4700mfd, 200v, exide, , electronic scr control card type: avr/acr type: avr/acr, , thyristor for rectifier bridge , ac supply trouble relay static type, 415v ac, 2c/o aux , static type, 252/1 suitable for 110v 3c/o pla , push button , control transformer for avr module & befr , power fuse, current rating:20a , blocking diode, 100a, 800v for caldyne make charger , dc power supply for idsr card , idsr card , blocking diode 250a (300α μαxi) 2x70ur/80y+ar43 195 ,

Central Government/Public Sector

CTN :45407626

19 Jun, 2026 NA

Sambalpur - Odisha

Tender For corrigendum : supply of illumination items package for hindalco lapanga unit# 7 - industrial type 15w led dc well glass luminaire suitable for 220v dc supply with features and accesories as per specification. industrial led well glass fixture 40w approx, 230v ac with minimum 4000 total lumen output and with features and accesories as per specification. led street lighting fixture 90w approx, 230v ac with minimum 9000 total lumen output and with features and accesories as per specification. 32nb, 120 deg bend pipe with 2 nos suitable clamp, base & hardwares as per drawing at annexure-1 2.5 meter gl lighting pole without base plate as per drawing at annexure-1 2.5 meter gi lighting pole with base plate as per drawing at annexure-1 cable clamps suitable for 3cx2.5sqmun ca. armoured cable cable clamps suitable for 3cx4 sqmm cu. armoured cable cable clamps suitable for 4c * 25 sqmın al armoured cable cable clamps suitable for 4c * 35 sqmm al. armoured cable 4 way 200x150x100mm rectangular polycarbonate weather proof jb (ip65 with cable entries suitable for 3cx2.5 sqmm. cu. armoured cable weatherproof ip65 isolation box outdoor type industrial metal clad type 1-ph, 20a, 240v socket with plug 415v, 63a, 3p+n+e, outdoor type industrial socket with 63a, 4p rccb (100ma) & plug. outdoor type industrial metal clad type 1-ph, 10a, 24v socket with plug 24v power supply module with 240/24v transformer portable type 24v power supply module with 240/24v transformer and 10a, 24v, 3 pin socket safe area hand lamp of 10w led 2.5sqmm cu. pvc insulated frls flexible wire lighting panel type-1 lighting panel type-2 lighting panel type-3 lighting panel type-4

corporations/Associations/Others

CTN :45492320

25 Jun, 2026 23.31 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of vdc mv o p 4 20ma , digital energy meter connection 3 phase 3 wire ct ratio 10000 5 amp pt ratio 1575 kv 110 v50 hz acc class 2s make seccure apex 150 , transformer pt 415v 110v , portable digital megger test voltage , thermal o l relay mn2 4 2 to 7 5a , thermal o l relay 2 5 4 amp , dc clamp meter dc current 0 1a to 200a ac current 0 1a to 200a dc ac voltage 0 1v to 600v continuity data hold fa make motwane , control transformer t 1 input voltage 0 440v output s1 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 , heating element of esp hopper 0 5kw , transformer oil drum 210 lit , dehy breather for hvr transformer of esp , buchholz relay type gor 1 with alarm trip contact 1no plus 1nc , magnetic oil gauge with one tripping contact , prismatic oil level indicator size 150mmx60mm , glove valve size 25mm brass both side flange end , crc contact cleaner 300 ml cane , neoprene rubber sheet 1x2mtr thick 10mm , aluminium lugs 70sq mm als 226 e bolt hole 13mm make dowells , aluminium lugs 185 sq mm als 235 e bolt hole 17mm make dowells , aluminium lugs 120sq mm als 230 e bolt hole 13mm make dowells , aluminium ferrule 120sq mm make dowells , aluminium ferrule 150 sq mm make dowells , copper ferrule size 185 sq mm make dowells , copper ferrule size 120 sq mm make dowells , push button on off with element , hrc fuse3na 7805 orc 16 a make siemens , hrc fuse3na 7820 orc 32 a make siemens , mccbn 16r 150a 3p , ns type fuse 32 amp , ns type fuse6 amp , ns type fuse 25 amp , on delay timer 0 5 sec to 100 hours 24 240v ac dc , local remote switch 25a 440v brand kaycee siemens havell l t , voltmeter sel switchmodel srp1373way off , din type fuse rating 100 a , din type fuse rating 125 a , hrc fuse t a 32 rated for 32 amp code no sfb 8116032 , pin type insulator 0 4kv , petroleum jelly for battery , din type fuse hrc size 3 current rating 500 amp , rectifier fuses 150 amps semiconductor type , led indication lamp red yellow blue green 220v ac dc , dd module 236 amp 1000piv , dd module 260 amp 1600piv , dd module 70 amp 1000piv , mccb 150a 3 pole , motor cooling fan with cover for 2 2 kw gt cooling fan motor , control fuse ns type 2amp , control fuse ns type 4 amp , control fuse ns type 6 amp , din type hrc fuse 25a 415v ac size 00 , din type hrc fuse 32a 415v ac size 00 , din type hrc fuse 63a 415v ac size 00 , analogue ac voltmeter range 0 500v , analogue ac voltmeter range 0 500v ptr 415 110 v , analogue ac ammeter range 0 50 amp ctr 50 , dc voltmeter moving iron jewel bearing range accuracy , ammeter range 0 15amp ctr 15 1 , moving iron analog ac ampere meter ct ratio 400 5a d , d c ammeter moving coil range , ac ammeter range 0 25amp , aux contactor 2no plus2nc coil voltage 24v ac , aux contactor 3no plus1nc coil voltage 24v ac , switch disconnector fuse unit 2pole current carrying capacity 315 amp max operating voltage 600 v 50hz for one to one replacement , power contactor 3pole current carrying capacity 315amp max operating voltage 600v coil voltage 220 250vac 50hz dc for one to one replacement , local remote selector switch 10a model type 2s26b or equivalent for one to one replacement , ammeter rotary switch 12a r y b off 4 position 90 degree , voltmeter selector switch 12a ry yb br off , local remote selector switch 3 pole2 way without off 16 amp , tnc rotary switch 25amp spring return to neutral model type , switch //bid details 2 / 59 fuse unit 63a 3p , switch fuse unit 125a , thermal overload relay

CTN :45484959

20 Jun, 2026 NA

Bathinda - Punjab

Tender For supply of painting of dc load bank , painting of ac load bank , painting of ladder aircraft servicing , painting of cart comp cleaning , painting of air starter unit , painting of head tow bar attachment , painting of crane hydr inst rem ldg , painting of stand temporary engine stand , painting of fixture holding nose landing gear , painting of platform hydraulic , painting of cart lavatory , painting of platform engine servicing outboard , painting of cart portable water , painting of stand engine maintanance , painting of trolly material handling , painting of platform fuselage cleaning , painting of hyd jack wheel changing , painting of hyd crane , painting of stand stablising wing , painting of vantilation unit pack-c , painting of stand stablising rear fuselage , painting of 28 v dc satcon gpu , painting of self propelled articulating boom lift , painting of self propelled hydraulic scissor lift , painting of aaau colling hose support stand , painting of 90kva solid state frequency converter sfc , painting of 28v dc transformer rectifier unit tru , painting of acu 804 cup , painting of air conditioning trolly 302 cup , painting of hyd jack tripod , painting of hyd jack nose , painting of pressure cleaner compressor engine , painting of tld 180kva ac dc gpu , painting of itw dc gpu , painting of dc ground power unit , painting of trolly aaau * /bid number : gem/2026/b/7641276 + /dated: 09-06-2026 ' ' / bid document 1 / 18

CTN :45084697

16 Jun, 2026 11.52 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of spares for hbl make battery charger c c - bc hbl 220v fcbc control transformer , bc hbl 220v fcbc sync transformer , bc hbl 220v fcbc filter capacitor , bc hbl 220v fcbc thyrister mod 162a , bc hbl 220v fcbc free wheeling diode , bc hbl 220v fcbc rectifier fuses , bc hbl 220v fcbc filter cap fuse 32a , bc hbl 220v fcbc input contactor 65a , bc hbl 220v fcbc input voltmeter , bc hbl 220v fcbc input ammeter , bc hbl 220v fcbc output voltmeter , bc hbl 220v fcbc float volt adj pot , bc hbl 220v fcbc pulse transfrmr card , bc hbl 220v fcbc connector card , bc hbl 220v fcbc dc-dc converter card , bc hbl 220v fcbc 3 ph control card , bc hbl 220v fcbc multi alarm card , bc hbl 220v fcbc mains fail card , bc hbl 220v fcbc main led disply card , bc hbl 220v fcbc sule led disply card , bc hbl 220v fcbc fuse fail card , bc hbl 220v fcbc relay card , bc hbl 220v fcbc analog card , bc hbl 220v fcbc isolation comm card , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph14 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph16 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph34 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph26 , bc hbl 220v fcbc 3 ph rc card , bc hbl 220v fcbc 3 thyristor module 507a , bc hbl 220v fcbc free whl diode 150a , bc hbl 220v fcbc free wheel diode 70a , bc hbl 220v fcbc rectifier fuses 40a , bc hbl 220v fcbc filter cap fuse 100a

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