Latest power converters Tenders | Government power converters Tenders

Central Government / Public Sector

CTN :40809125

27 Jun, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of dc to dc converter (110v to 24 vdc) assembly to n & s solutions part no. ns-train18-cp-dcdc conve rter suitable for fire/smoke detection with alarm system train-18 vande bharat coaches fitted with n & s solution ma ke as per rdso spec.no.rdso/2008/cg-04/rev-06. [ warranty period: 48 months after the date of delivery ]

Central Government/Public Sector

CTN :40836873

07 Jul, 2025 NA

Vadodara - Gujarat

Tender For battery charging and discharging panel: supply and commissioning of digital signal processing (dsp) co ntrolled igbt based ac to dc rectification (converter) with active power factor correction with fine control on voltage r egulation, ripple, thd and improved efficiency with re-generative feature suitable to provide float charging and boost c harging of ni-cd batteries of 199 ah/110 v capacity and lead acid batteries of 75 ah/110 v as per els/kzj specification no. c/e/els/kzj/spec/06.(specification attached). make : signotron / front line/aarcchor or its equivalent firms. [ wa rranty period: 30 months after the date of delivery ]

CTN :40837003

15 Jul, 2025 NA

Howrah - West Bengal

Tender For supply of dc dc converter used in high volt electricals pvt. ltd. make 1300 kva transformer fitted in medha rake. as per high volt electrical pvt. ltd. part no. e1300050033, input: 70 to 135v dc, output: 24v dc ?15%v dc/0.5a make: paras enterprise (mumbai) brand-hvepl, make: hvepl [ warranty period: 30 m onths after the date of delivery ]

CTN :40811381

14 Jul, 2025 NA

Kamrup - Assam

Tender For supply of transformer , dental scaler power supply board , control pcb , cable control pcb , transformer ac- dc converter , adopter

CTN :40232813

01 Jul, 2025 1.98 Lacs

Gonda - Uttar Pradesh

Tender For corrigendum : earthing work of power converters installed at 33/11 kv power substation-khorhansa and tarabganj rural, gonda under power distribution section-ii, gonda.

CTN :39430591

30 Jun, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : procurement of main switch board spares - tender for supply of indicating lamp -colour red , input voltage 240v ac , 50hz , led , sea water pressure switch , dc mcb 4a , dc mcb 10a , 100a mccb , mccb 20a , mccb 80a , mccb 160a , relay 240 vac mno 2no 2nc contact , mccb for msb 400 amps , hcos , 380v , 3phase , 50 hz , 300a , cpu with 28 step memory , cc link for master slave , 32 channel do , connector for rtd card , 4 channel ao module , 32 channel di , 24x30 mm yellow indicator , 24x30mm green-momentary 1 c o pb , side hydrobar 0.4 bar 2m cable , automatic emergency lantern , 24v dc buzzer , hrc fuse base & carrier with 32a fuse link , em log microcontroller card , mccb 400a-3p with aux contacts , mcb 2 pole 4a type c 10 ka , 415-240v , 750va control transformer , mccb dm100 25a , indication lamp red , 415v , synchroscope , power terminals cstsn4 , undervoltage relay uvtd1 3 phase , insulation monitoring relay t3200-00 , under-over current relay ccsd2 1phase , minitec , a1d1 wb on delay timer , mn0 aux.contactor 4no with 240v ac coil , rs232 to rs422-485 isoloated converter , motor protection relay , microprocessor based , mn 2 - 24 a to 32 a overload relay , mn 2 - 13 a to 19 a overload relay , 125a hcos , ethernet switch 8 port , type rs30-08020606edhe , fiber sfp module , vme backplane , incom sys 4 watt water tight horn loudspeaker pan 9601 , aldis lamp , 20a hrc fuse base and carrier with 10a fuse link , mast head light white , side light red , side light green , anchor light white , lamp 220v-65w , 16a switches 21066 , 6-16a socket 30828 , eot- push button type tx-rx , eot-push button type tx-rx , eot-rotary switch type receiver , led lamp green 12v dc , 50a , 1 way mcb , 2p , 24 v dc fan with filter module , rtd to current converter-dat 4631b , proximity switch 0-150 rpm , 2 core 1.5 sq.mm. fire proof cable , multi core 1.5 sq.mm. fire proof cable , magnetic float switch-tds , magnetic float switch-tilt , thermocouple k type 0-600 deg c simplex , frequency to current-voltage converter , pressure transmitter 0-2.5 bar mbs 33 m , pressure transmitter 0-6 bar-emp 2 , pressure trasmitter 0-6 bar-mbs 33m , pressure switch 0-24 bar-mbc 5100 , pressure switch 0-40 bar-mbc 5100 , differential pressure transmitter 0-2.5 , differential pressure transmitter 0-3.2 , differential pressure transmitter 0-4 b , exide battery 42ah , 12v , fan with filter , control panel , lon-network no mudules , detector loop module 1 loop 127 units rmax-50 m 140ma , panel alarm output module , 4x24vdc-1a sounders , control output module , 8xopen collector no , max 100ma , modbus com.module , slave rs422-485 , serial output interface card , rs-232-422 or 485 , multi sensor head , smoke-heat , sv , multi sensor head , smoke-heat , ip44d conduit box , battery fastening strap , pt 100 0-100oc-150mm , pt 100 0-120oc-400mm , toothed belt disk , toothed belt disk 6 , power factor-3ph , 3 wire , 1element415vac , size 96x96 , transformer 415-230v , 500va , 50hz , mcb 10a tp , mcb 16a tp , mcb 40a tp , mcb 50a tp , mcb 63a tp , hcos 50a with out enclosure , keyboard , processor , propulsion control pcb unio , display , flot level switch , changeover switch co3-250 , mccb , 3p , dl-100 , 16a , mccb , 3p , dl-100 , 25a , mccb , 3p , dl-100 , 40a , lamp 415v , led , green , control transformer , 415-230v , 100va

CTN :40800131

12 Jul, 2025 NA

Leh - Jammu And Kashmir

Tender For supply of electrical items - vantro five hundredw car inverter dc twelvev to ac two hundred twentyv , solar charge controller , media converter eighty km , dc to ac converter , hooter , solar control , twelvev adaptor

CTN :40801280

12 Jul, 2025 NA

Jalandhar - Punjab

Tender For supply of vicor smps lorro v1 mul cql 00w , hard disc 25 st 340015a , computer 110 , tft for lrf 175000933204 , transformer 170300117749 , regulator 7812 gost 2560483 , ac dc converter bel 170300117749

Central Government/Public Sector

CTN :40809054

14 Jul, 2025 NA

Ratlam - Madhya Pradesh

Tender For supply of hassdac essential spares (scc card 1 & 2=4 nos., mlb 1&2 card=4 nos., modem card =4 n os., relay driver card =02 nos., event logger card=04 nos., dc-dc converter card =4 nos. reset box=04 nos. , vr box=04 nos., tx coil =04 nos., rx coil=04 nos., surge voltage protection device box=02 nos., h assdac unit (housing with mother board without card)=02 nos. [ warranty period: 30 months after the d ate of delivery ]

Central Government/Public Sector

CTN :40796291

30 Jun, 2025 NA

Delhi - Delhi

Tender For supply of high voltage dc-dc converter module dc_210 for converting 24 v dc to 96 v dc o f multi section digital axle counter systems as per rdso specn. no. rdso/spn/176/2013 or latest. [ warr anty period: 12 months after the date of delivery ]

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