Latest air preheater scrap Tenders | Government air preheater scrap Tenders

State Government

CTN :39428445

07 Mar, 2025 7.10 Lacs

Vadodara - Gujarat

Tender For purchasing of consumable items of electrification at at geri campus race course, vadodara-supplying led street light fittings with high power white leds wattage of 3 watt and above assembled on single mcpcb, efficiency more than 130 lm/w and corrosion free high pressure die cast aluminium housing with smooth finish powder coated and heat sink extruded aluminium with diffuser and polycarbonate optics/lenses with company mark/name engraved or embossed 160 to 270 v,power factor more than 10.95, thd < 10%, cct 3000 k to 5700k, uniformity ratio >0.45, luminaire efficacy> 100 lumens/watt. led driver efficiency > 85 %. (fittings required lm-79 & lm-80 certificates) (note: below description have shown ranges of wattage capacity of led fittings. the engineer incharge may select any wattage capacity between the ranges shown.)(a) street light (ip-65), surge protection -4kv integral and, light must have 440vac line supply with over-voltage protection.(iii) above 36 watts, cat-iiisupplying led indoor fittings with leds of wattage 0.2 watt to 0.5 watt assembled won single mcpcb, with housing used as a heat sink shall be made of thick sheet steel conforming to is: 513/crca/ aluminium die cast powder coated and high u.v. & corrosion resistance with diffuser with company mark/name 160v to 270v, power factor more than 0.95, thd < 15%,cct 3000 k to 6500k,luminaire efficacy> 85 lumens/watt, led led driver efficiency > 85%fitting required lm-79 & lm-80 certificates) (note: below description have shown ranges of wattage capacity of led fittings. the engineer incharge may select any wattage capacity between the ranges shown.)(a) tube light with integral driver18-20 watts, surge - 2kv, ip-20, conventional 4 feet, cat-ii

Central Government And Public Sector

CTN :39129922

27 Feb, 2025 NA

Angul - Odisha

Tender For corrigendum : supply of dc converter spares - reversbl power card spdm 660v p n 452442 , unidirectional power card 380 500v pu50a , reversible power card spdm 400v pr50a , armt conv spdm conter card p n 45244601 , snubber card for spdm size1 , profibus card type sppb2 , heat sink block a52 spdm 1k7 nidec , heat sink block a52 spdm rtt 1k7 nidec , heat sink block a25 spdm 1k7 nidec , heat sink drive type rtt 1k7 uk , heat sink block a14 spdm 1k7 nidec , heat sink block a14 spdm rtt 1k7 nidec , heat sink block a41 spdm 1k7 nidec , heat sink block a41 spdm rtt 1k7 nidec , spdi1 interface user-silcopac d drive

CTN :39066588

22 Feb, 2025 NA

Meerut - Uttar Pradesh

Tender For bid to ras supply of mcb box four pole cab tree , pvc cable four mm sqr four core havells , pvc wire four mm sqr red , pvc wire four mm sqr black , mcb box forty amp two pole , blank pvc switch board fifteen amp , pvc conder pipe one inch , pvc clip one inch , phase preventer l and t minilec , copper lug fifty mm sqr , copper lug seventy five mm sqr , copper lug sixteen mm sqr , copper lug six mm sqr , pvc getty two inch , pvc getty one poit five inch , screw one point five inch , screw two inch , heat sink sleeve sixteen mm sqr red , heat sink sleeve sixteen mm sqr yellow , heat sink sleeve sixteen mm sqr blue , heat sink sleeve sixteen mm sqr black , pvc flexible pipe one inch black , top anchor sixteen amp , insulation tape length forty m each , t nut bolt one feet , fastner m ten , fastner m eight , cable tie heavy duty eight inch , dol stater twenty amp l and t , earthing reuired resistance less than three ohm , suction valve three inch

CTN :39267829

28 Feb, 2025 NA

Bardhaman - West Bengal

Tender For corrigendum : tender for supply of ups spares - ups spares:make-emerson:spare name& pt no-scr - diode module, heat sink mountable, power, 55 amp, 1600 v, rohs, part no0000000d0257 , ups spares:make-emerson:spare name& pt no-pca - potential free contact card, 957db-2, part no-000000bp5063 , ups spares:make-emerson:spare name& pt no-pca - input and output voltage feedback card, 230 vac, 1255db-3 part no.- 000000bp5066 , ups spares:make-emerson:spare name& pt no-pca - dc - dc converter, 28 v to multiple supply, 1093db-2,part no-000000bp5022 , ups spares:make-emerson:spare name& pt no-pca - fuse fail card for 360 v dc, 1170db-2,part no-000000bp5032 , ups spares:make-emerson:spare name& pt no-pca - manis feedback and syncronisation supply transformer card, 3 phase without neutral, 1022db-3,part no-000000bp5050 , ups spares:make-emerson:spare name& pt no-pca - input and output voltage feedback card, 240 vdc, 1254db-2,part no.- 000000bp5051 , ups spares:make-emerson:spare name& pt no-pca - mov card for single phase output system 933db-1/1, part no-000000bp5110 , ups spares:make-emerson:spare name& pt no-pca - driver square wave supply card for mitsubishi driver, 1150db-2, part no000000bp5058 , ups spares:make-emerson:spare name& pt no-ic, display, 20 characters x 2 lines pled module, part no-000000ic5113 , ups spares:make-emerson:spare name& pt no-pca - micro proceessor based smd buck boost control card, 1333db-3, part no-000000bp5142 , ups spares:make-emerson:spare name& pt no-igbt, heatsink mounted, dual module, 100 amp, 1200 v, part no-0000000q5056 , ups spares:make-emerson:spare name& pt no-thyristor, heatsink mounted, dual, 95 amp rms, 55 amp average, 1600 v, part no0000000th07 9 , ups spares:make-emerson:spare name& pt no-pca - half control rectifier driver card, 3 phase, 1200db-1, part no.-000000bp5067 , ups spares:make-emerson:spare name& pt no-pca- 1267 db-2, part no-000000bp5099 , ups spares:make-emerson:spare name& pt no-pca - rc snubber card, 964db-1, part no-000000bp5102

corporations/Associations/Others

CTN :39384477

05 Mar, 2025 NA

Bokaro - Jharkhand

Tender For supply of capacitor, aluminum electrolytic, panel mounted, screw lead, 2200 uf, 450 vdc,capacitor, metallized polypropylene film, 0.68 uf, 1250 vdc,capacitor, aluminum electrolytic, panel mounted, screw lead, 4700 uf, 350 vdc,capacitor, metallized polypropylene film, panel mounted, 0.22 uf, 2000 vdc,scr - diode module, heat sink mountable, power, 55 amp, 1600 v, rohs,igbt, heatsink mounted, dual module, 100 amp, 1200 v, rohs,pca - dc - dc converter, 28 v to multiple supply, 1093db-2,pca - fuse fail card for 360 vdc, 1170db-2,pca - static switch control card, 1 phase, 1077db-4,pca - mains feedback and sync supply tx card, 3 phase, 1022db-3,pca - input and output voltage feedback card, 240 vdc, 1254db-2,pca - dc-dc converter card, input 120 v, output 30 v, 1130db-1 by 4,pca - driver square wave supply card for mitsubishi driver, 1150db-2,pca - potential free contact card, 957db-2,pca - input and output voltage feedback card, 230 vac, 1255db-3,pca - half control rectifier driver card, 3 phase, 1200db-1,pca - igbt driver c

Central Government/Public Sector

CTN :39388429

12 Mar, 2025 4.80 Lacs

Tadepalligudem - Andhra Pradesh

Tender For procurement of electrical components and minor equipment for lab - single-phase auto transformer (0-270v, 35a), three-phase voltage sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes, three-phase current sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes, three-phase autotransformer (440v, 40a), powering boards for sensors and gate driver circuits (15v, 12v, 5v), soldering iron with controllable temperature - medium (weller), gsr 120-li small rechargeable driller (bosch), lrs-600-12 dc power supply/smps mean well 12v, 50a, 600w, lrs-600-15 dc power supply/smps mean well 15v, 40a, 600w, lrs-600-24 dc power supply/smps mean well 24v, 25a, 600w, lrs-600-36 dc power supply/smps mean well 36v, 16.6a, 597.6w, lrs-600-48 dc power supply/smps mean well 48v, 12.5a, 600w, fluke multimeter 0-600v, 0-10a, rheostat 200 ohm, 20a, tektronix a622 ac/dc current probe, skkt 107/16 e- thyristor modules (1.6kv, 119a), scr module heat-sink, scr firing module, inductor filter (50a), mccb (60a), ganged potentiometer (5 ??, 3watt), digital panel mount ammeter (75a), digital panel mount ammeter (1000v), 10sq mm wire, dc shunt (75mv, 75a), lugs, hardware (base plate for scr module), single sw sic-mosfet module, sic-mosfet switches (silicon carbide mosfet, single, n, channel, 55 a, 1.2, kv, 0.075 ohm, to-247), single sw sic-mosfet gate driver, 10a igbt and sic mosfet gate drive with integrated overcurrent sensing, fault, and uvlo status feedback features acpl-, 355jc based design

Central Government/Public Sector

CTN :38889614

25 Feb, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of main plant 220v chargers spares for ntpc telangana - dc choke,413yc0800d2207f03,exide, dcps for ctd &vtd,421003041001,exide, dcps,421001179001,exide, potential xfmr,409003019001,exide, thyristor,431002046001,exide, ac input switch,429001477001,exide, dc output switch,429001007001,exide, bleeder network,426001851001,exide, transducer ctd,432001111001,exide, transducer vtd,432002108001,exide, ac olr,423001033001,exide, ac contactor,405001147001,exide, dcps card,410dcps-74-000003,exide, dc contactactor,405001066001,exide, switch disconnector,429001146001,exide, ct limit pcb,410ocr-46-0000003,exide, ct lmt rly mod,411ot-relay-m7003,exide, fan fail rly mod,411fan-fail-m7003,exide, fan on rly mod,411fan-on-m7003,exide, relay board,423004043001,exide, fltr cap fuse,411002067001,exide, heat sink,424001004001,exide, scr ctrl mod,4113pfcm19-220v03,exide, scr card,137/3p/fc,chloride,220v,800a, capacitor,filter,6800mfd,350v, fuse link,hrc,415/500/600vac,300a, iprc module,chloride,m14, iprc card,chloride,m138, aun sensing card,chloride,card:128, annun control card,chloride,card-48, ann htr pwr spl card,chloride,card 62, annun res card,chloride,card 141, annunciation module,chloride,m11, relay card,chloride,card-46, relay module,chloride,m7, dc uv/ov card,chloride,card-69, dc uv/ov module,chloride,m8, sec surge sup card,chloride,4mfd/440v+, snub netw card,chloride,0.22mfd/1000v+, prot fuse,chloride,2a, prot fuse,chloride,6a, semi conduc fuse,50mmt,chloride,800a, relay module,chloride,415vac,2c/oaux, gflc card,135,chloride,220v,800a fcbc

CTN :39039189

21 Feb, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of main console - laptop with following configuration: intel i9 13th generation processor nvidia geforce rtx 4090 graphics card heat sink case 2 tb ssd 64 gb ddr5 ram

Central Government/Public Sector

CTN :39335721

24 Feb, 2025 NA

Bangalore - Karnataka

Tender For supply of heat sink machined, mat code d99580215301

CTN :39336948

06 Mar, 2025 NA

Agra - Uttar Pradesh

Tender For supply of field coil assy , bolt unf , compressor repair kit , wiper arm , glow plug , oil seal , wiper sprinkle motor 24v , sprinkle motor , heat sink electrical electronic components

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