Latest electronic inverter Tenders | Government electronic inverter Tenders

Central Government/Public Sector

CTN :41503925

30 Aug, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of igbt gate drive card model no. gcg-dc200114 , igbt model no skm800ga175d , thyristor angle firing card -model no. gctafc 100114 , inverter control card-model no. gc ic050114 , relay card -model no. gc i and fi 130813 , thyristor firing angle card -model no. gc 1707 tafc 090317 , gate drive card-model no.- gc 2033 gdc 040421 rv00

Central Government/Public Sector

CTN :41513870

03 Sep, 2025 NA

Chandrapur - Maharashtra

Tender For supply, installation and commissioning of 630 amp rectifier inverter (igbt) based double bridge type manual metal dc annual rate contract welding machine with standard accessories. make- diffusion/ador/esab/kemppi/miller only. specification as per annexure 'a'.

CTN :41290270

22 Aug, 2025 NA

Muzaffarpur - Bihar

Tender For bid to ras supply of ac voltmeter , ac voltmeter 0-150 , ac ammeter , function generator , single phase variac , dc voltmeter 0-15 , dc voltmeter 0-150 , dc ammeter , earth resistance tester , d. c. regulated power supply , tachometer , rheostat , electrical tools bag , electronic work bench , build a voltage divider bias circuit and measure the terminal currents & terminal voltages of the vo , build the ce, cc and cb amplifier circuit and verify the input and output characteristics. and build , dso(100mhz) , v-i characteristics of scr , measurement of current and voltage in a branch of the given electrical circuit using kirchhoff s cur , measurement of load current in load resistance using thevenin s theorem, norton s theorem, maximum p , measurement of open circuit(z) parameter, short circuit(y) and abcd parameter of a two-port network. , characteristics of triac, . , r and rc triggering circuit of scr. , breadboard , b. h curve apparatus kit , demonstration of faraday s laws of electromagnetism. , test the performance of zener diode/pn/led , test the functionality of half wave rectifier and full wave rectifier and bridge , implement logic gates using universal nand gate ic, nor gates and universal gates , half adder and full adder using gates , sr, ms-jk, d and t flip using ic 7476(all in one) , test the functionality of dac and adc using ic. , passive components , r and rc ujt triggering circuit of scr , half wave and full wave converter with r and rl load and freewheeling diode , characteristies of igbt, mosfet, fet , chopper circuit , inverter circuit(series and parallel) , forced commutation circuit (a, b, c, d and e) , single phase step-up and down cyclo converetr , scr single and three phase half-full controlled bridge converter , dc to dc converter trainer (buck, boost and buck-boost converters) , scr single phase dual converter trainer , discrete component trainer , total station , gps instrument , tilting level , two hinged arch , water absorbtion test apparats for aggregate larger than 10mm or between 40mm and 10mm , vessel for water absorbtion test of aggregate smaller than 10mm , miscellaneous tools , cylindrical steel cup, metal hammer , bourdon's gauge , piezometer , flywheel apparatus , laboratory permiability apparatus(constant head and falling head) , calibrating glass tube , steel cylinder, cylindrical metal , jar testing apparatus with jars , burrete, burette stand, conical flask, pippette , bod apparatus , suspended solids, dissolved solids, and total solids measuring apparatus , bod incubator , digital balance, hot air oven , test tubes , beaker , digital thermometer , u tube manometer , dial gauge stand , silver sulphate , dpd (diphenyle paraphenylene diamine indicator , shear strength testing machine , digtal chlorimeter , watt meter

Central Government / Public Sector

CTN :41467081

01 Sep, 2025 NA

Hyderabad-T - Telangana

Tender For supply of 400 amps igbt inverter based portable ma [400 amps igbt inverter based portable manual metal annual rate contract welding machine similar to model no.tornado401 of ador fontech or equivalent model of fronious/ esab/miller/cea/ewm. along with 1) electrode holder with cable 2) earthing clamp with cable.]

Central Government/Public Sector

CTN :41454562

29 Aug, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply, installation and commissioning of igbt based inverter manual annual rate contract welding plant

CTN :41454503

28 Aug, 2025 NA

West Singhbhum - Jharkhand

Tender For supply & installation of 10 kva igbt based under slung inverter.

CTN :41405315

02 Sep, 2025 NA

Rourkela - Odisha

Tender For supply of knife double bladed electrician , neon tester , blow lamp brass , electrician screwdriver thin stem insulated handle , crimping tool , wire cutter and stripper , copper bit soldering iron , de soldering gun , contactor and auxiliary contacts , limit switch , rotary switch , hydrometer , portable electric drill machine , load bank lamp or heater type , laboratory type induction coil , out side micrometer , knife switch dpdt 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 and 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 or 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 starter , 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 and 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 or 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 vvvf control 3 phase , electrical machine trainer , used dc generators series shunt and compound type for overhauling practice , motorised bench grinder , manual motor coil winding machine , 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 , cut out relays , reverse current relays , over current relays , under voltage relays , pin type shackle type egg type and suspension type insulators including hardware fitting

Central Government/Public Sector

CTN :41401181

28 Aug, 2025 NA

Chennai - Tamil Nadu

Tender For supply of 400 amps igbt inverter based manual metal annual rate contract welding machine

Central Government / Public Sector

CTN :41036447

12 Aug, 2025 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of 7.5 kva, 110 volt dc sinewave inverter with pwm & microcontroller based igbt technology as per is:13314. input voltage 9 0-140v dc, output voltage-230v ac 50hz, fuse protection at output, dc high voltage & overload transformer suitable to accommodate onb oard in officers saloons/inspection coaches. transformer must have copper winding only and confirmation certificate to be submitted for cop per winding transformer. type of enclosure - crca steel.size of inverter is 60x25x55 cm (lxbxh) or less. [ warranty period: 30 months aft er the date of delivery ]

Central Government/Public Sector

CTN :41324154

12 Aug, 2025 NA

Bhusawal - Maharashtra

Tender For supply of inverter module for cgl make 3 x 130 kva igbt aux converter, cgl reference aci gbt- inverter. (material code-acigbt-inverter). [ warranty period: 30 months after the date of delive ry ]

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