Latest transformer isolator Tenders | Government transformer isolator Tenders

CTN :39530109

11 Mar, 2025 2.01 Lacs

Chatra - Jharkhand

Tender For providing and fixing bridge rectifier, module single diode, speed monitor and ceramic porcelain busbar support with related spares at different location under chp-cpp/ppr.

corporations/Associations/Others

CTN :39408373

18 Mar, 2025 4.00 Crore

Ajmer - Rajasthan

Tender For corrigendum : supply of spare parts of vcbs - shunt closing coil with plunger assembly [aux volt: 110v dc], series & shunt trip coils with plunger assembly & mounting bracket [4 coils = 1 set), shunt trip coil with plunger assembly [aux voltage: 110 v dc], fuse hrc link 10 a, hrc fuse base 32 a, spur gear big, spur gear small, pole assambly (barrier, vacuum interrupter & upper-lower bus bar), epoxy barrier, vacuum interrupter, roof bushing, roof bushing with copper stem & assembly, wiring of trolley, operating mechanism, (spring charged store energy), spring charging motor mechanism,, ammeter selector switch, breaker auxiliary switch [contact: 6 no+ 6 nc] ,, breaker auxiliary switch [contact: 8 no+ 8 nc] ,, voltmeter [type: analog, size: 96x96 sq.mm] (range: 0-15 kv), ammeter (96x96 sq.mm) range: 0-100-200-400/5a, test terminal block rear connection, relay test terminal block, breaker control switch, trivector meter (tvm), ac ht static meter suitable for 3 ph 4 wire unbalanced load [ct ratio: 100-200-400/5a ptr: 11 kv/110 volt], numerical relay 3 o/c & 1 e/f, make _____, current transformer [ratio: 400-200-100/5-5a, stc: 16 ka protection core:5p/15 va, metering core: 0.5s/15 va], indoor single phase resin cast potential transformer, ratio: 11 kv/110 volt, burden: 100 va,, pt primary fuse [ rating: 11kv, 3.15 amp,, jaw contact / disconnecting contact [ ratio: 630 amp & above], charging link with assembly for bb1-3, epoxy post insulator, wiring of trolley , type:rb1-3, power factor meter, shunt trip coil with plunger assembly, aux voltage: 110 vdc, bridge rectifier, power pack 100watt ,110vdc, upper terminal-l type, middle terminal-l type, earthing bus bar l type [50x6 mm copper], copper flexible bus bar, pt jumper, middle terminal-pad, top terminal pad, limit switch/micro switch, toggle switch, door switch, 32 pin plug socket, push button-black shroud, local-remote switch, terminal connector, indication lamp, antipumping relay, heater, thermostate, labour charges per breaker for inspection & fixing of required spare parts to put defective breaker in operating condition

Central Government/Public Sector

CTN :39498684

10 Mar, 2025 11.73 Lacs

Sidhi - Madhya Pradesh

Tender For supply of spare parts of auto transformer starter - vaccum contactor 400amp, 6.6kv grade , isolator630a, 6.6kv on-off earth , contactor tp.12 amps ac3duty fitted wit , metal oxide vrstr mov 510, 20 fvcum cntc , diode by255 for vacuum contactor ,vacuum contactor rectifier bridge , vacuumcontactor closing coil 110v dc , vacuumcontactor holding coil 110v dc , p.t 50va ,pri 0 to110v, sec 0 to 8 to 12v , resin cast p.t 200va, voltage6.6kv,110v, 3 ph , earth leakage relay30ma,3a,withtime delay , ammeter selector switch , voltmeter selector wsitch , push button withelement for start, sto , lamp holder with lamp on,off, trip , timer electronics 3sec to 3min, on delay ,relay overvoltage and undervoltage , auxiliaryswitch for vacuum contactor 2n , auxiliarycontactor 3no , plus 1nc, 110v , epoxy mouldd 2core ct ratio 125, 200, 5plus5 , ct oprted , ct sec 5a,motor prtectn relay , ammeter, 96 sq mm ,voltmeter 96 sqmm , local rmte slctr swtch 1pole2way wo off , toggle switch f led lamp and spaceheater

CTN :39497964

20 Mar, 2025 NA

Hyderabad-T - Telangana

Tender For supply of lithium backup battery 3v p.no 6fc5247 oaai8 0aa0 , 1600mah 3.6v aa nimh battery , battery 6v model br 2 by 3agct4a , battery 6v model br agcf2w , battery 9v rechargable , battery 12v 7ah , ups 1.5kva , charger for 9v battery , digital multimeter model 117 true rms , multimeter probes in paires , vacuum cleaner 1200w 2ltr , soldering paste flux 15g , lead guage 18 50g , lead guage 22 50g , soldering iron 35w 230v , soldering station with 10bits model 878d , 4 x 4 inch fans 230vac , 6 x 6 inch fans 230vac , wire cutter , wire stripper model 84 475 , cutting plier 8inch , nose plier model 1420 6 , line tester model 813 , tester 200mm long model 818 , mcb 6a 230vac , mcb 2a 230vac , mcb 3 pole 16a 440vac , mcb 4 pole mcb 16a 440vac , mcb 3 pole mcb 32a 440vac , mcb 4 pole mcb 32a 440vac , cupper lugs type pin size 10sq mm , cupper lugs type pin size 16sq mm , limit switch spe 62 10a 380vac , limit switch 5000v 10a , emergency push switch for siemens controller , shrink sleeves 2mm , shrink sleeves 3mm , shrink sleeves 5mm , shrink sleeves 10mm , card reader model ts rdf8k2 , relay model 2c by o mcc 12d 5 , relay model 2c by o mcc 240a 5a , bridge rectifier 1 phase model 3510 , 3 phase contactor model lc1d09 , 3 phase magnetic contactor model src3631 5 1 , 3 phase overlod relay 1.9 3.6a model rca3737 1c , electrical bross holder , electrical bed switches , 2 feet tube light 230vac 18w , cnc machine lamp set length 2feet 230vac 10w water proof , cfl 11w 230v 2pin lamp , cfl 9w 230v 2pin lamp , cfl 7w 230v 2pin lamp , cfl 36w 230v 4pin lamp 1feet length , cfl 36w 230v 4pin lamp 2feet length , spot light lamps 12vdc 24w 2pin , led machine lamp set water proof 24vdc 18w , flood lamp 15w 230vac , cnc machine lamp flexible stand led 9w 230vac spot light water proof , 2 core wire 1.5 sq mm 90meter bundle , flexible pvc pipe black dia 0.5inch 20metrer bundle , flexible pvc pipe black dia 0.75inch 20metrer bundle , flexible pvc pipe black dia 1inch 20metrer bundle , flexible pvc pipe black dia 1.5inch 20metrer bundle , flexible pvc pipe black dia 2inch 20metrer bundle , cable glands 2.5 sq mm , cable glands 4 sq mm , cable glands 6 sq mm , cable glands 10 sq mm , insulation tapes 10m lenth red , insulation tapes 10m lenth yellow , insulation tapes 10m lenth blue , insulation tapes 10m lenth green , insulation tapes 10m lenth black , usb 3.0 sata iii hard drive adaptet cable 2.5 inch , ide to sata adapter conver laptop 44 pin male ide pata hdd hard disk drive ssd to a serial ata port

CTN :39484626

24 Mar, 2025 72.00 Lacs

Jodhpur - Rajasthan

Tender For electronics lab items - semiconductor & power semiconductor device trainer, rectifier, filter, zener regulator experiment trainer, power semiconductor trainer, power electronics trainer, digital multimeter 3 digit) ,4000 counts, 50mhz economy digital storage oscilloscope, pcm,dpcm / adpcm modulator and demodulator trainer, delta, adaptive delta, sigma delta, cvsd modulator & demodulator, ask, fsk, psk, qpsk bpsk modulator & demodulator, frequency modulation & demodulation techniques, am / fm radio receiver trainer, pam-ppm-pwm and line coding techniques, microwave test bench (klystron based), advanced microwave test bench (gunn based), antenna training setup (big version) antenna training system, cdma modulation / demodulation trainer, fiber optics cable trainer, 50mhz economy digital storage oscilloscope, digital multimeter 3 digit) ,4000 counts, local area network (lan) trainer kit, digital logic gates trainer, half/full adder, subtractor, alu trainer, flip flop, counters & shift register trainer, multiplexer, decoder & encoder, digital trainer, 8051/89c51 microcontroller development and training platform, arm micro controller development platform, dc/ac bridge trainer, calibration of voltmeter and ammeter trainer, calibration of wattmeter using phantom loading, lcr meter (digital), displacement sensing transducers trainer, temperature sensing transducers trainer, strain gauge transducer trainer, 50mhz economy digital storage oscilloscope, operational amplifier circuit trainer, analog to digital and digital to analog trainer, experimentation with astable and monostable multivibrator, understanding and experimentation with digital ics, digital multimeter 3 digit) ,4000 counts, lrc meter, tong tester, pcb prototype machine, voltmeter, ammeter, ammeter, dc/ac bridge trainer, dc slide wire potentiometer, cromptpn potentiometer, single phase energy meter, q-meter meter, 50mhz economy digital storage oscilloscope, displacement sensing transducers trainer, advanced microwave test bench (gunn based), fiber optics cable trainer, cdma trainer kit, plc trainer kit, control system trainer kit

Central Government/Public Sector

CTN :39430292

03 Mar, 2025 NA

Raigad - Maharashtra

Tender For supply of lift spares - 1 phase control relay, maspero code no-co02100015 300152815 1 no 2 relay 230v ac,maspero code no-co02100017 300152816 2 no 3 relay 48v ac, maspero code no-co02030096 300152827 2 no 4 undecal relay 24v 46.52, maspero code-co02030096 300152828 4 no 5 contactor bf18, maspero code-co02110076 300152829 1 no 6 contactor af26-30-00-11, maspero code-co02210076 300152821 1 no 7 fuse 5x20 4a, masper code-co02020017 300152822 2 no 8 fuse 5x20 5a, maspero code-co02020032 300152823 2 no 9 fuse 3.15a 250v, maspero code-co020015 300152824 2 no 10 car frame shoe t410, maspero code:co01080067 300152776 2 no 11 car shoe liner, maspero code:co01080088 300152837 4 no 12 cast steel counter weight shoe, maspero code:co01080059 300152838 2 no 13 counter weight shoe liner, maspero code: co01080091 300152839 2 no 14 reducer, maspero code:co01120146 300152840 1 no 15 overspeed governor, maspero code:pr01120080 300152841 1 no 16 osg limit switch 13ku, maspero code:96300003 300152843 1 no 17 pit emergency stop button, maspero code:advefsco-8r 300152844 1 no 18 polyurethane buffer, maspero code:co01060036 300152845 2 no 19 battery charger 202.06 cbat 24v, maspero code:co02060276 300152846 1 no 20 ups-1500va, maspero code:co02160026 300152847 1 no 21 battery 12v/7ah, maspero code:co02160037 300152848 4 no 22 plc power card s8vk-c24024, maspero code:co02060311 300152849 1 no 23 rectifier bridge, maspero code:co02060073 300152850 1 no 24 braking resistor, maspero code:co02080070 300152851 1 no 25 door lock assembly, maspero code:co01170315 300152852 1 no 26 door track roller, maspero code: co02700009 300152853 8 no 27 door eccentric roller, maspero code:co02700501 300152854 8 no 28 landing door/car door gibs, maspero code: co02701003 300152855 8 no 29 car header r-cam, maspero code:co01170 300152856 1 no 30 car door general rope, maspero code:co02702600 300152867 1 no 31 door tension spring full set s.s, maspero code:co02700043 300152868 2 no 32 d'locking unit, maspero code: co0270j112 300152869 2 no 33 landing door coupling roller(black), maspero code:co0270a014 300152870 4 no 34 pit emergency stop push button, maspero code:advr 300152872 1 no 35 landing push button -black, maspero code:m32nanc 300152873 2 no 36 car call push buttons "black", maspero code:m32nanc 300152874 2 no 37 magnetic sensor im/u, maspero code:co02210244 300152875 2 no 38 slowing down sensor (ps538), maspero code:co02190032 300152876 2 no 39 photocell with sensors, maspero code:co02220052 300152877 1 no 40 hatch door switch (ps-511), maspero code:co0219033 300152878 1 no 41 overload sensors, maspero code:co02060259 300152879 1 no 42 door limit switch, maspero code:1182903 300152880 2 no 43 door opening/closing sensor, maspero code:co02200010 300152881 2 no 44 display for operating panel, maspero code:co02240898 300152882 1 no 45 dmg encoder for display, maspero code:co02060233 300152883 1 no 46 plc-cj2m, maspro code: co02040084 300152884 1 no 47 plc power unit -pd025, maspero code:co02040096 300152885 1 no 48 plc input - id211/ output-oc211, maspero code:co02040085+86 300152886 2 no 49 transformer-300va, maspero code:co02070040 300152889 1 no 50 magnetic strip (in meter), maspero code:co02200011 300152890 5 no 51 governor rope, dia: 8mm, per meter, maspero code:co01010042 300152892 180 m 52 travelling cable 16g 1.5/g (in meter), maspero doce:fg70rar 300152893 500 m 53 rope accessories with springs, maspero code:co01090040 300152895 3 no 54 straight groover belt,maspero code: co01110021 300152897 2 no 55 vfd for urea 31 prilling tower lift door, maspero code: co02030002 make : maspero 300153468 1 no 56 main vfd for urea 31 prilling tower lift main motor, maspero code:co02060064 make : maspero 300153469 1 no 57 vfd for urea 31 prilling tower lift brake maspero code: co02030003 make : maspero 300153470 1 no

CTN :39420211

14 Mar, 2025 NA

Dehradune - Uttarakhand

Tender For supply of x3/fuel pump assy with solenoid , x3/bridge rectifier

Central Government And Public Sector

CTN :39417379

06 Mar, 2025 NA

Multi City - Multi State

Tender For portable high frequency rectifier inverter based (igbt) double bridge type welding set 415v, three phase with trapping to compensate for variation in input supply, 600 ampere current, forced air coole d and featured with protection against single phasing connection and having industrial type 63ampere det achable plug & sockets. accepted make: ador, esab, crux weld, electra koko tawa or equivalent [ war ranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :39417389

06 Mar, 2025 NA

Multi City - Multi State

Tender For portable high frequency rectifier inverter based (igbt) double bridge type welding set 415v, three phase with trapping to compensate for variation in input supply, 600 ampere current, forced air coole d and featured with protection against single phasing connection and having industrial type 63ampere det achable plug & sockets. accepted make: ador, esab, crux weld, electra koko tawa or equivalent [ war ranty period: 30 months after the date of delivery ]