Latest transformer box Tenders | Government transformer box Tenders

CTN :41290640

16 Aug, 2025 NA

Rourkela - Odisha

Tender For supply of electrician screwdriver thin stem insulated handle , knife double bladed electrician , neon tester , blow lamp brass , crimping tool , wire cutter and stripper , copper bit soldering iron , de soldering gun , contactor & auxiliary contacts , contactor & auxiliary contacts. , limit switch , rotary switch , cut out relays , reverse current , over current , under voltage , pin type, shackle type, egg type & suspension type insulators including hardware fitting , hydrometer , portable electric drill machine , load bank ( lamp / heater type) , laboratory type induction coil , out side micrometer , knife switch dpdt fitted with fuse terminals , knife switch tpdt fitted with fuse terminals , earth plate , earth electrode , mccb , elcb , rccb , fuses , rheostat (sliding type) , capacitors , various lamps , bus bar with brackets , rubber mat , electrician helmet , safety belt , ohm meter; series type & shunt type, portable box type , digital multi meter , a. c. voltmeter m. i. analog, portable box type housed in bakelite case , milli voltmeter centre zero analog, portable box type housed in bakelite case , ammeter mc analog, portable box type housed in bakelite case , ac ammeter mi, analog, portable box type housed in bakelite case , kilo wattmeter analog , digital wattmeter , a. c. energy meter , power factor meter digital , frequency meter , magnetic flux meter , lux meter , tachometer , tong tester / clamp meter , megger , 3- point d. c. starter , 4- point d. c. starter , wheat stone bridge with galvanometer and battery , single phase variable auto transformer , phase sequence indicator , growler , resistance type starter , direct online starter , star delta starter- manual , star delta starter semi automatic , star delta starter fully automatic , star delta starter - soft starter , auto transformer type , oscilloscope dual trace , function generator , soldering iron , temperature controlled soldering iron , discrete component trainer , linear i. c. trainer , digital i. c. trainer , electric induction plate , electric kettle , electric iron , immersion heater , a. c. ceiling fan and ac table fan , geyser (storage type) , mixture & grinder , washing machine semi-automatic , motor pump set , inverter with battery , voltage stabilizer , dc power supply , battery charger , current transformer , potential transformer , solar panel with battery , ink jet/ laser printer , dc compound motor with starter and switch , thyristor /igbt controlled d. c. motor drive with tacho-generator feedback arrangement , thyristor/igbt controlled a. c. motor drive with , electrical machine trainer , used dc generators- series, shunt and compound type for overhauling practice , motorised bench grinder , ceiling fan coil winding machine , primary current injection set , stepper motor with digital controller , shaded pole motor , smart meter , ev charger , ev charger (home) , portable double telescopic ladder , 3- ph variac , rotary hammer drill, 1-ph , lcr meter , manual motor coil winding machine

Central Government/Public Sector

CTN :41296221

11 Aug, 2025 NA

Mumbai - Maharashtra

Tender For supply & installation of modified main transformer oil pipeline assembly from transformer to choke (rectifier side) and change of auxiliary reservoir in icf/rcf make memu motor coaches as per coac h alteration instruction no. a-2024/05 dt.04.11.2024. installation to be carried out at matunga workshop/ka lva carshed as per availability of memu coach. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41296309

21 Aug, 2025 NA

Sonpur - Bihar

Tender For supply of 100 kva, 25 kv/240 v single phase, oil filled auxiliary transformer spec: eti-psi-15a, str: c ore-str-07. make- sstpl or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41279407

22 Aug, 2025 NA

Bhopal - Madhya Pradesh

Tender For bhopal division:- provision of auxiliary transformer supply at 16 level crossing (lc) gates electrified with solar. (electrical trd and general work)

Central Government/Public Sector

CTN :41281276

21 Aug, 2025 18.38 Lacs

Chandrapur - Maharashtra

Tender For supply of vacuum contactor 400 amps 3.3kv part no. ht200 , vacuum contactor closing coil 110v dc part no. ht203 , vacuum contactor holding coil 110v dc part no. ht204 , p. t. 40va part no. ht206 , auxiliary contactor part no. ht208 , resin cast pt 300va 3.3kv by 110v 3 phase part no. 350 or ht350 , e.l.unit complete without transformer part no. 800 or ht800 , power hrc fuse part no. ht1500 , brass cable gland complete with c.i clamp stud part no. 1600 or ht1600 , static type relay part no. ht900a , pilot relay 12dc part no. ht2200 , contactor part no. ht200a , diode by255 for vacuum contactor part no. ht200c , vacuum contactor rectifier bridge part no. ht201 , copper terminal bar part no. 701 or ht701 , terminal chamber for i by c t by g o by g and partition part no. 1600b or ht1600b , auxiliary switch for vacuum contactor 2no and 2nc part no. ht205 , resin cast part no. ht300 , ht control fuse 3.3kv 2amps part no. ht400 , resin cast moulded cbct part no. ht500 , resin cast part no. ht650 , dmc moulded 3.3kv insulator for power fuse part no. ht700 , hrc fuse base and carrier for control part no. ht1200 , hrc fuse part no. ht1201 , lamp holder part no. ht1400 , cable box complete w o gland for i by c t by g oby g and partition part no. 1600a or ht1600a , isolator handle on off with axel bush part no. 1501 or ht1501 , copper bus bar 400 amps set of 3 part no. ht101 , relay part no. ht900e , isolator limit switch part no. ht1700 , isolator part no. ht100b , 72 sq mm ammeter suppressed scale part no. 1000 or ht1000 , ammeter selector switch part no. 1001 or ht1001 , single phase preventer cup 20 part no. 2001 or ht2001 , 72 sq mm voltmeter 0 to 5 kv by 110 volt part no. 1100 or ht1100 , resin cast part no. ht600 , push button with element for start stop test and reset part no. 1300 or ht1300 //bid details 2 / 29

Central Government/Public Sector

CTN :41019305

07 Aug, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of spares for ge make scr of sagar bhushan - circuit breaker, 10a, double pole, power supply unit 24vdc 20a, baseplate rx3i 12 slot, rx3i profinet scanner module, analog output module 8- channels, relay, o/p module form b-c 8 point, 3a, module, input, digital,16pt, 125vdc, hi density i/o cable kit, 24 pin cable assembly, relay, omron, socket base, voltage transducer 0.02 ~ 1000vac/dc, contactor: 1000 vdc, 1250 amps, thyristor, dc contactor: 1000v, baseplate rx3i 12 slot, signal conditioner, macx mcr-ui-ui-sp-nc, psu redundancymodule,12-24dc/2x10a/1x20a, field control card, resin current transformer 2000/1a, monitoring relay, mcb ic60h 4p 2a c curve, contact, auxiliary block, control transformer 600v/230v, 2 kva, sync transformer 300 va, 600v/24v, gate driver card, interface agh150w-4 f.a-isometer, rxi-142 2-slot std pci ctrllr-configured, ethernet converter jetcon 1301 multi-m., pibe3 with 2 off pulse amplifier cf, relay module w/base, 4pdt, 250v ac/dc 6a, coupler, fieldbus ethercat,24vdc 70ma, terminal, digital output,4ch 24vdc 2a, power supply terminal for e-bus 24vdc,2a, module, 2-ch analog input, -10 to +10v, converter set 3ac 690v, damping for power semi pa56 4q, ac axial fan, 230v

CTN :41256889

10 Aug, 2025 NA

Nashik - Maharashtra

Tender For e-tender notice 3rd call for bi-annual maintenance contract (bi-amc) of transformer auxiliary monitoring system (tams) & allied field hardware installed at various substations under ehv (o&m) division, babhaleshwar as & when required

CTN :41213885

25 Aug, 2025 37.00 Lacs

Noida - Uttar Pradesh

Tender For supply of various spare parts for psi department - input contactor, add on aux contact, dvr contactor, auxiliary contactor, air break, in open execution, auxiliary contactor, auxiliary contactor, auxiliary contactor, air break, in open execution, auxiliary contactor with surge suppressor, auxiliary contactor with surge varistors, open/close contactor, dc supply supvn aux contactor, aux contactor, dc contactor, dc contactor, dc contactor, aux contactor, dc contactor, aux contactor, aux. contactor, add on contact block, add on contact block, add on contact block, auxiliary contactor, auxiliary contactor, fcbcs i/p contactor, dvr contactor, dvr contactor, bch i/p contactors, bch i/p contactors, contactor, contactor, contactor, dcdb incomer contactor, winding temperature indicator, oil temperature indicator, winding temperature indicator, oil temperature indicator, remote wti/oti, for wdg temp,oil temp, for tap position, winding temperature, fire alarm, mpcb, time delay relay, rtcc supply, indication supply, out of step, trip circuit supervision, trafo fault relay, dcdb earth fault relay, transformer protection relay, mtr,86, relay, auxiliary relay, aux relay, 8 step apfc relay with rs-485 port, led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (10mm), 25 mm ring, door limit switch, 2.5sqmm, open/close interlock release emergency stop p.b, release emergency stop p.b, push button with spring return, push button actuator red mushroom head nonilluminated, for alarm cancellation, raise/lower command/lamp test push button, overload relay, c/o relay, bridge rectifier, counter, smps, mechnical interlock (3 lock+2 key), i/p voltmeter, o/p voltmeter, digital voltmeter with builtin selector switch, dc voltmeter, digital voltmeter with inbuilt selecter switch, digital voltmeter with inbuilt selecter switch, anolog voltmeter, o/p ammeter, battery ammeter, digital ameter with builtin selector switch size 96x96sqmm, 3 , ammeter with inbuilt selector switch., dc voltage monitoring relay, voltage monitor relay with phase sequence, voltage monitoring relay nominal, voltage monitoring relay (phase & voltage control), fcbc o/p relay, fcbc o/p relay, fcbc boost relay, fcbc voltage sensing relay, relay (air breaker auxiliary contactor relay) (relay with base), multi function meter ctr-1/5a,cl-1 with comm.port rs-485nominal voltage, 415v ac aux voltage-230v ac/ 125-250v having following parameter v, a, f, pf, power, kwh, with tod etc., multifuction meter with builtin selector switch, 230vac aux supply;96sqmm, rs-485portcl-1, digital kwh meter., digital kwh meter., digital kwh meter., on delay timer, on delay timer, on delay timer, on delay timer, hrc fuse (rectifier fuse), bs type hrc bolted/closed slot, fuse base bs type hrc bolted /off settag, bs type hrc bolted/closed slot, control circuit fuse, control fuse with base, control fuse with base, fuse link, control hbc fuse, control hbc fuse base, input fuses, rectifier fuses, capacitor fuse, fuse for lighting, motor fuse, local/remote switch, breaker control switch (trip neutral close), motor switch, auto/manual selector switch, cooler auto/manual selector, door switch, local/remote, breaker cotrol switch with key (spring return), auto/manual selector switch, auto/manual selector switch, auto/main selector switch, local/remote selector switch, vcb auxiliary switch, local/remote switch, interlock switch with mech. lock, auxialry switch, charger on/off switch- cam type front panel mounting knob handle, ac i/p voltage selector switch, breaker control switch, miniature circuit breaker, miniature cir

Central Government / Public Sector

CTN :41265282

22 Aug, 2025 NA

Sambalpur - Odisha

Tender For supply of 25kva, 25kv/240v single phase, oil filled auxiliary transformer

Central Government/Public Sector

CTN :41208818

05 Aug, 2025 23.61 Lacs

Wani - Maharashtra

Tender For procurement of spares for prabhu make ht starter c c - bridge rectifier unit complete part no. ht005 , intrinsically safe pilot panel complete part no. ht3000 , o l rly thrml,4 7.5a,ct oprtd,with mntng part no. 900b , hrc fuse link 4a for control part no. 1201 , contactor tp 12 amps ac3 duty fitted wit part no. ht200a , vaccum contactor closing coil 110v dc part no. 203 , vaccum contactor holding coil 110v dc part no. 204 , p.t. 40va 0-8-12v 0-110v part no. 206 , auxiliary contactor 3no 1nc 110v ac part no. 208 , hrc fuse base and carrier for control part no. 1200 , undervoltage relay part no. ht2000 , power hrc fuse part no. 1500 , el unit complete without transformer part no. 800 , resin cast pt 750va 3.3kv 110v, single part no. 300 , pilot realy 12dc part no. ht2200 , static type idmtl over current and short part no. ht900a , single phase preventer cup20 pfr make part no. 2001 , vacuum contactor 400 amps, 3.3kv part no. ht200 , 72sq. mm ammeter 0 to 150 450a part no. ht1000 , 72sq. mm voltmeter 0 to 5kv part no. ht1100 , resin cast moulded ct for ammeter 150 by 5 part no. ht650 , lamp holder with lamp on off trip part no. ht1400 , push button with element for start, sto part no. ht1300 , isolator 400amps, 3.3kv reversing part no. ht100b , resin cast p.t 300va 3.3kv 110v, 3 phase part no. 350 , 3 pole magnetic o l relay part no. ht900 , ct oprted ct sec 5a motor prtectn relay part no. ht900e ) /bid number : gem/2025/b/6492914 * /dated: 25-07-2025 & & / bid document 1 / 31

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