Latest ac dc converter Tenders | Government ac dc converter Tenders

Central Government/Public Sector

CTN :41295957

18 Aug, 2025 NA

Mumbai - Maharashtra

Tender For supply of high precision, high reliability ac-dc converter, 230v ac to 24v dc power conversion for hea vy duty applications. [ warranty period: 30 months after the date of delivery ]

CTN :41290270

19 Aug, 2025 NA

Muzaffarpur - Bihar

Tender For 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

CTN :41274949

16 Aug, 2025 NA

Belgaum - Karnataka

Tender For tender for supply of 12 a cartridges , 110 a cartridges , 137 a cartridges , 925 cartridges , 278 a cartridges , 88 a cartridges , 166a cartridges , 158a cartridges , never stop 1000w 103a original cartridges , tk 4140 original cartridges , tk 6110 original cartridges , fii s8113 cartridges , master fii s8130 , npg 59 black cartridges , npg 59 yellow cartridges , npg 59 cyan cartridges , npg 59 magenta cartridges , npg 57 black cartridges , npg 57 yellow cartridges , npg 57 cyan cartridges , npg 57 magenta cartridges , 119a black cartridges , 119a yellow cartridges , 119a cyan cartridges , 119a magenta cartridges , tk 5234 black cartridges , tk 5234 yellow cartridges , tk 5234 cyan cartridges , tk 5234 magenta cartridges , 2365 cartridges , 215a black cartridges , 215a yellow cartridges , 215a cyan cartridges , 215a magenta cartridges , 111s cartridges , npg 67 black cartridges , npg 67 yellow cartridges , npg 67 cyan cartridges , npg 67 magenta cartridges , 2309p cartridges , toner tn330 black original catrdiges , toner tn628 black original catrdiges , antivirus net protector , lbp 2900 teflon , lbp 2900 pressure roller , lbp 2900 prineter logic board , lbp 2900 prineter fuser unit , laserjet 1606dn teflon , laserjet 1606dn pressure roller , laserjet 1606dn printer fuser unit , hdd internal hard disk 1tb , ssd internal hard disk 256gb , ssd external hard disk 1tb , cpu mother board , cpu mother board , cpu mother board , cpu mother board , ic7004 cpu mother board , ups 600v specification as per atc , ups 1 1kv specification as per atc , printer scaning unit , laserjet p1007 printer cartridge chip holder , laser jet 1020 plus prineter logic board , laser jet 1020 plus prineter fuser unit , samsung xpress m2071 prineter fuser assembly fuser unit , scanjetpro 2000s2 logic board , lbp 6030 printer teflon , lbp 6030 printer pressure roller , lbp 6030 printer fuser unit , laserjet p1007 printer fuser unit , 2321 zerox machine drum , m4125idn zerox machine drum , wired keyboard , wired mouse , imagerunner 2006n zerox machine npg59 drum unit , laserjet 108w printer fuser unit , npg59 catridges , estudio 2309a zerox machine fuser unit , estudio 2309a zerox machine drum , neverstop 1000w printer logic board , neverstop 1000w printer original laser imaging drum unit , laserjet 138fnw printer fuser assembly fuser unit , laserjet m208dw m233dw fuser assembly fuser unit , laserjet 1188 printer fuser assembly fuser unit , gi 70 b cartridges , gi 70 c cartridges , gi 70 y cartridges , gi 70 m cartridges , cat6 cable 305 meter per box , media converter specification as per atc , rj 45 connectors each box 100 pcs , tplink cpe510 , i5 desktop computer specification as per atc , ram ddr3 8gb , ram ddr4 8gb , simplex printer specification as per atc , poe 8 port switch , tp link range extender , wifi mini usb adapter , 24 inch monitor

CTN :41266533

13 Aug, 2025 78.0 Thousand

Kangra - Himachal Pradesh

Tender For supply of farrier tool complete set - shoe puller , nipper , nail puller , clincher , fire tong , clincher cutter , forging hammer , driving hammer , hoof knife , apron farrier , hoof rasp , horse electric clipping machine with voltage converter , horse twitch

State Government

CTN :41242611

28 Aug, 2025 NA

Bangalore - Karnataka

Tender For supply of boq item 1 , boq item 2 , boq item 3 , boq item 4 , boq item 5 , boq item 6 , boq item 7 , boq item 8 , boq item 9 , boq item 10 , boq item 11 , boq item 12 , boq item 13 , boq item 14 , boq item 15 , boq item 16 , boq item 17 , boq item 18 , boq item 19 , boq item 20 , boq item 21 , boq item 22 , boq item 23 , boq item 24 , boq item 25 , boq item 26 ultrasonic homogenizer capacity (0.2-1000ml) converter model with 1/2" horn or 3/4" horn output power: 550 watts input power: 120v or 240v dimensions: 12.5" l x 7.5" w x 9.25" h weight: 14 lbs tube sealing machine 110v electric tube sealing machine material: stainless steel, plastic item weight: 19 kilograms power source: corded electric operatio mode: manual water bath 1litre material: stainless steel, acrylonitrile butadiene styrene (abs) voltage: 110 volts item length: 2e+1 centimetres color: white item weight: 4 lbs (1.8 kg) franz diffusion cell apparatus (franz cells) colour: clear number of memory sticks: 1 item weight: 250 g package dimensions: 19 x 9 x 9 cm; 250 g, item part number: franz_diffusion_cell franz diffusion cell vessel - capacity - (40 ml) franz diffusion cell apparatus (semipermeable membrane) visking tube semipermeable membrane for lab and experiment use 22mm 10 meter ab- 253-v10m franz diffusion cell apparatus (magnetic stirrer beads) material: (with pivot ring) octagonal round white ptfe stir bar(s) packaging: pack of 10 l x width: 20 mm 8 mm round porcelain kharal round porcelain kharal heating mantle (1l) capacity: 1 litre material: glass colour: blue white special feature: portable voltage: 220 volts heating mantle (2l) capacity: 2 litre material: glass colour: blue white special feature: portable voltage: 220 volts heating mantle (3l) capacity: 3 litre material: glass colour: blue ) /bid number : gem/2025/b/6509247 * /dated: 29-07-2025 & & / bid document 1 / 21

CTN :41265710

20 Aug, 2025 NA

Indore - Madhya Pradesh

Tender For supply of high end desktop computer (q2) , multifunction machine mfm (v2) (q2) , layer 2 access switch (v2) (q2) , fiber media converter (q3) , cat - 6 utp ethernet cable for wifi indoor use (mtnl) (q3) , networking / server rack (q2) , cat 6 information outlet (q3)

Central Government/Public Sector

CTN :41264948

21 Aug, 2025 NA

Samastipur - Bihar

Tender For conversion of single phase circuit of machine room blower (mrb) & machine room scavenge blower (mrs) into 3-phase circuit fed by auxiliary converter qty = 39 locos at dlsn/spj for 01 year.

State Government

CTN :41223987

25 Jul, 2025 20.00 Lacs

Multi City - Bihar

Tender For equipments for electrical engineering lab.--, , rlc kit, , water analyzer, , solar energy panel - kt, , four point dc motor starter, , single phase transformer, 230/230v, 230/115v, 3kva with tapping at 10%,25%,50% and 75% housed in steel box with educational type terminals provided with control panel (for oc and sc test) consisting of following accessories, , dc compound motor, , single phase, , electrodynamometer wattmeter, , digital portable lcr meter, , single phase variac, , three phase variac, , phase sequence indicator, , synchroscope, , rheostats of various ranges, , meggar (two of each rating), , different types of overhead line insulators(each one), , different types of underground cables, , parallel inverter using scr's (memurray bedford), , step up chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings), , battery charger experimental kit using scr, , experimental kit for speed control of dc series motor (scr based), , synchronous motor, , dc servo motor speed torque characteristics kit, , ac servo motor speed torque characteristics kit, , ac position control system kit, , dc position trainer kit, , synchro transmitter and receiver kit, , linear system simulator (open loop & close loop system of first order & second order systems), , cut sections and charts, , hrc fuse, , d.o.l.. starter (for induction motor) trainer kit with overcurrent relay, , three phase power factor meters, , insulation tester, , single phase wattmeter, , clamp ammeter kit, , dso, , sr, d, jk and t flip-flop (each two), , common emitter transistor set, , analog to digital converter interface card, , 4 digit seven segment display interface card, , dac kit, , temperature measurement & controller card, , 8086 microprocessor trainer kit for study, , intel 8051 microcontroller kit with data card, , nd converters experimental kit (adc 0800 series), , led display kit with card, , lcd display kit with card, , monkey wrench/pipe, , wrench, , chisel (farmer chisel & cold chisel), , wire stripper, , hand drill, , drill bits-metal bit reamer, carpentry bits, flat wood bit and masonry bit., , tumbler switch, , dpic switch, , main switch, , sub mail 1 switch, , 2 way 6a switch, , 1 way 6a switch, , single pole double throw, , single pole single throw, , triple pole switch, , metal conduit pipe with junction box, , metal bend, , pvc casing and capping, , pvc bend, , batten lamp holder, , switch boards with socket outlets, , 7/20 swg power wire, , 3/20 swg phase wire, , 3/22 swg neutral wire, , 1/18 swg earthing wire, , flexible cable, , try square, , coil winding machine, , card dynamo for the purpose of armature winding, , 3- phase squirrel cage 2hp induction motor for the armature winding purpose, , small battery charger for assembly and testing purpose, , alarm bell for assembly and testing purpose, , inducting relays for assembly and testing purpose, , coil winding varnish coated wire of suitable gauge

CTN :40800559

29 Jul, 2025 NA

Pune - Maharashtra

Tender For bid to ras bid to ras supply of 000296 chain assy single leg 50 11 12 mk ii , 10318970 lv7 itr beml 4720 000414 hose assy rubber 600 long lot 2 to 4 , 10319114 lv7 itr beml 5306 005207 bolt square head for thrust pad m14x110 , 10321496 lv7 itr beml 3110 003549 coller brg od 105 id 66 x thk 8 , 10321632 lv7 itr beml 3110 003551 coller bearing od 146 x id 198 x thk 18 , 10322542 lv7 itr beml 5315 008518 steering lock pin , 10322770 lv7 itr beml 5315 003174 pin straight headed long 30 mm dia 31 mm , 10323074 lv7 itr beml 50 66 51 pin lot 1 2 , 10325974 lv7 itr beml 2540 000628 wheel chock block , 10345483 lv7 itr beml 2510 000655 cover assy , 10311177 lv7 itr beml 50 223 24 hand lamp assy lot 2 to 4 , 10311297 lv7 itr beml 5310 004995 nut plain hex black steel m 3 , 10311368 lv7 itr beml 5365 181246 spacer ring , 10312051 lv7 itr beml 50 319 113 slotted chesses hd screw am 6 x 10 , 10312254 lv7 itr beml 50 193 dust cover lot 2 , 10317676 lv7 itr beml 50 1 77 removeable walk way plate lot 1 2 , 10318212 lv7 itr beml 50 476 guide roller bracket assy , 10318382 lv7 itr beml 50 367 11 pin dia 32 x 110 lot 3 4 , 10318977 lv7 itr beml 5306 005217 bolt machine 50 182 mk ii only , 10322512 lv7 itr beml 50 55 2 15 0 30b 6 core pvc cable 8 m long , 10326038 lv7 itr beml 2530 004623 50 82 dust shield lot 1 , 10311335 lv7 itr beml 3120 000671 bushing sleeve ms od 125 x id 83 x thk , 10311363 lv7 itr beml 6220 000161 tail light stop light lh sb 122 bn , 10311473 lv7 itr beml 4730 000929 adopter straight hose to suit 8 mm hose , 10311532 lv7 itr beml 4730 000927 nut union pipe 3 8 m 911030 , 10312061 lv7 itr beml 50 319 111 pipe l 2100 x 5 8 od x16g seamless , 10312822 lv7 itr beml 4730 077835 bush lot 2 , 10316536 lv7 itr beml 5120 007050 solid box spr with handle se 36 , 10318436 lv7 itr beml 50 359 8 fork rh 50 x 45 x 140 long lot 3 4 , 10320896 lv7 itr beml 50 416 spacer lot 3 4 , 10321251 lv7 itr beml 50 296 8 spacer od 102 x id 58 3 x thk 8 , 10321744 lv7 itr beml 5310 006451 nut slotted hex thin black steel m 56 , 10322502 lv7 itr beml 50 8 7 centre pivot bottom plate mk i , 10323067 lv7 itr beml 50 264 3 cable l4 25 mtrs lot 3 4 , 10323079 lv7 itr beml 50 66 75 d shackle lot 2 , 10326457 lv7 itr beml 50 64 18 spring washer m14 b lot 1 , 10326898 lv7 itr beml 2530 002547 chamber air pressure brk type 36 , 10372711 w17 mh 39200048 converter pump supremo , 10369852 w17 mh 39550164 hose daul filter to injection pump , 10373399 w17 iws vs 7852135 00 lub oil filter , 10351184 w17 mh 59176938 brake shoe , 10350299 w17 mh 02367750 hose , 10351236 w17 mh 02556055 fan belt s4 , 10351183 w17 mh 59076399 cable engine stop , 10351241 w17 mh 37110001 kit master cyl major , 10350496 w17 mh 02050550 shoe and lining assy , 10369850 w17 mh 39550621 hose sump to pump , 10558622 w17 2023466 dummy shaft , 10371990 w17 mh 02354659 filter return , 10351119 w17 iws gbm 59076399 exhaust pipe engine end , 10558684 w17 iws ace coq03210200w wheel cylinder kit , 10351232 w17 mh 39550630 hose tee piston rod to lh rh tilt cyl , 10369847 w17 mh 39550629 hose lift rod end to lh rh tilt cyl , 10350558 w17 mh 02012102 trans oil filter , 10369848 w17 mh 39550625 hose steering unit to cyl , 10351107 w17 iws gbm 39400087 seal kit lift cyl repairs dantal , 10350554 w17 mh 02006899 //bid details 3 / 150 moulded hose radiator top , 10371411 w17 iws vs 785775304 battery cable ve , 10341435 lv7 t 815 5365 183269 rubber bushing , 10340139 lv7 t 815 5310 240614 sealing ring 12x16 is 3175 74 cu , 10318014 lv7 t 815 107 901 324 000 sealing ring 22x27 , 10311989 lv7 t 815 4x4 130 010 420 154 suspension eye , 10319247 lv7 t 815 4x4 131 400 172 000 cable clamp 430x8 8 tsl 430 hd 8320 261 , 10319264 lv7 t 815 4x4 131 400 168 000 cable clip 140x3 6 , 10519303 lv7 t 815 hmv 324 937 032 168 insert fvh 103 15 , 10532167 lv7 t 815 hmv 442 051 361 294 plug , 10531998 lv7 t 815 hmv 442 076 827 844 line , 10518755 lv7 t 815 hmv 130 075 030 594 pedal bearing , 10530973 lv7 t 815 hmv 442 052 780

State Government

CTN :41166466

30 Jul, 2025 NA

Sahibabad - Uttar Pradesh

Tender For corrigendum : procurement of dc dc converter - dc-dc converter,15w isolated 9v dc-36v dc to 24v dc dc converter, p/n-pdqe15-q24-s24-d^3/rec15e-2424sz/pfd15-18s24a3r2/hvq15-24s24u3, make- ciu/recom/aipu/wier, 6 w isolated 18v-36v dc to 05vdc converter, for p-duke input voltage range is 9v-36v dc p/n- fk6-18s05b2c3/hvs6-24s05,make- aipupower/wier, dc-dc convertor vrb2405ymd-15wr3 make- mornsun, ac-dc converter of mornsun make part no. lm200-22b24r2 with output voltage 24vdc output current 8.8a

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