Latest dp switch repair Tenders | Government dp switch repair Tenders

Central Government/Public Sector

CTN :39600802

31 Mar, 2025 NA

Bengaluru - Karnataka

Tender For supply and installation of kitchen equipments for hostel mess at indian institute of science, bengaluru - dry store, ss platform digital weighing scale.ss platform of size 600 x 600mm, power supply - 230v ac, 50 hz, display colour/digit - red/ green/ 6 digits, display size - 0.56" (14.22 mm), number of keys - 5 keys, battery - 6v / 4ah,, mobile ingredient bin mobile ingredient bin with slant top, sliding lid, castors & scoop.37 gal. (140 l) slant top, with scoop, a hygienic clear sliding lid, bins should made of nsf-listed, fda-accepted material, bins has to be designed with a slanted top to easily access product., ss low height platform rack (dunnage rack).38 x 38mm pipe frame structure, 38 x 38mm pipe cross support with a spacing of 70mm, 6 nos leg of 38mm sq. ss legs fitted with adjustable nylon bullet feet., ss storage rack with 4 shelves.18swg ss shelves double beaded on all sides, reinforced with 25 x 100 x 25mm hat channels, dia 38mm ss round legs fitted with adjustable nylon bullet feet., walk in cooler, walk-in cooler, +2 deg c to +8 deg c.unit should be made from 60 mm thick prefab rigid puf sandwich panels with 1mm thick ss 304 grade sheet outside and inside, the cold room should be with ceiling and wall panels interlocked through a cam lock mechanism, fitted with a hermetic sealed compressor. the condensing unit should be split type, which is air cooled. swing type and insulated door having magnetic gasket, safety latch, lock and heavy duty hinges. the room should maintain a temperature of +2 c to +8 c. all accessories like light, light switch, emergency switch, door heater, vacuum release, temperature indicator to be provided with the unit. the refrigerant used should be r 134a. flooring inside the cold room is kottah stone flooring (flooring in client scope)., perforated storage rack with 4 shelves.16swg ss shelves double beaded on all sides with perforation in entire length and width, 50 x 5 mm perforation with a spacing of 15mm, stiffed with 25 x 100 x 25mm hat channels, 38mm ss round legs fitted with adjustable nylon bullet feet., veg prep area, ss work table with 2 sink unit & 1 u/s.16swg ss sunken top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 2 nos sink of size 450 x 450 x 300mm deep, radius corners, fitted with 38mm waste coupling, 150mm splash guard on rear and (left/right) sides, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., mixer faucet, single hole, deck mount mixing faucet.single hole deck mount mixing faucet with polished chrome plated brass body, 10 1/8" swing nozzle with full flow laminar flow device, quarter-turn ceramic cartridges, lever handles, 18" flexible stainless steel supply hoses with 1/2" npsm / 5/8" o.d. compression connections. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., single hole single temperature deck mount faucet for ro watersingle hole single temperature deck mount faucet with polished chrome plated brass body, 5 7/8" swivel gooseneck, 2.2 gpm aerator, ceramic cartridge, lever handle and 1/2" npsm male inlet. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., chopping table with 1 u/s.full length and full width 40mm food grade nylon chopping board supported by ss angle frame, 150mm rear splash on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., ss work table with 2 u/s.16swg ss top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 150mm splash guard on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., commercial knife sterilize

State Government

CTN :39565718

10 Mar, 2025 1.51 Lacs

Udhampur - Jammu And Kashmir

Tender For providing and fitting of essential items and allied material for snow clearance operation at nathatop sanasar road - supply, testing and commissioning of 48v smps float cum boost automotive battery charger with moveable trolley stand for snow operation at nathatop - sanasar roadgeneral technical requirements for battery charger suitable for 48v vrla type battery1.) type -float & float cum boost charger for vrla type, full wave, full controlled type. 2. ) ratings- 15 a float cum boost for 48v, 150 ah vrla type battery 3. ) ac input- i) voltage 415 vac 10%ii) frequency 50hz 5% iii) phase 3 - phase 4.) d.c.output voltage settings -nominal float fc 48/54.5v (adj. by + 20%, - 5% bc 48/66.5v (adj. by + 2%, - 5%) 5.) output current limit 15a 15a 6. ) power conversion ac to dc by means of three phase full wave, half controlled bridge rectifier consisting of thyristors and diodes. 7.) voltage regulation at bridge output. + 1% of set value for + 10% input voltage variations, 0-100% load variation. 8. ripple voltage less than 3% rms without battery connected. 9. efficiency more than 80% at full load 10. protections (a) input side ac input mccb & elbs with input on/off switch and fuses, contactor (b) output side dc output mccb with output on/off switch and fuses. (c) protection current limit protection, soft start feature, surge suppressor. fast semiconductor fuses for rectifier bridge. (d) control circuit fuses (e) capacitor circuit rectifier hrc fuses. (f) over-voltage cut-back (g) charger over load / short circuit (h) blocking diode 11. controls and switches followings controls and switches are provided in the system 1 ac input source mccbs with interlocking 2 dc output mccb 3 auto/manual float/boost mode selector switch. 4 float and boost voltage variable potentiometers. 5 manual voltage adjustment potentiometer 6 test push button 7 reset push button 8 battery current adjustment potentiometers 9 heater s power supply switch 12. features the following features are provided in the systems: 10 soft start on dc side 11 class-f insulation for all magnetic 12 automatic voltage regulation. 13 automatic changeover from float to boost and vice versa based on current, drawn by battery. 14 filter circuit to eliminate ripple. 15 charger current limit 16 separate battery path current limit. 17 built-in auto phase reversal of operation. 13. meters f.c. b.c. (i)input voltmeter (i) common (ii) input ammeter (ii) input ammeter (iii) output voltmeter (iii) output voltmeter (iv) output ammeter (iv) output ammeter. battery volt meter battery ammeter earth leakage ammeter 14. indications phase on lamps (ii) output on lamp a)phase on lamps (ii) output on lamp. (iii) charger on float led (iv)charger on boost led. 15. annunciation with audiovisual alarms. (i) ac input mains failure (ii) input phase failure (iii) ac under voltage iv) input phase failure v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped xiii) charger over load xiv) earth leakage xv) dc earth fault xvi) alarm supply fuse failure xvii)battery low condition. v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped. note : all the alarms shall be provided through electronic display cards. audio alarm through buzzer, visual indication through 10 mm leds & alarm ackn. / reset and led provision is through push buttons. 16. operating ambient temperature surrounding the panel 00 to 500 c 17. surrounding the panel relative humidity. 0-95% non-condensing 18. panel (i) protective grade (ii) cooling (iii)paint ip 42 natural air-cooled smoke grey of iss-692 shade a) average winding temperature rise over ambient temperature b) insulation class c) insulation breakdown voltage. as per relevant iss. f 3 kv for 1 min withstand. 19. cables 1100 v

Central Government/Public Sector

CTN :39619499

27 Mar, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of switch plate assembly complete with polycarbonate cover frame and powder coated steel pl ate with 4 nos. on-off switches and 1 no. bell push and 01 no. 3-pin socket 6a, 250v ac with 01 no. 2.0 a mp glass fuse of m/s- ferraz shawmut/cooper bussman/equivalent (with fuse holders) as per drawing no- l w74202 alt f item no.12, s. no-2 of table-6 confirming to edml-064, rev. b, amendment-4 or latest. [ wa rranty period: 24 months after the date of delivery ]

Central Government/Public Sector

CTN :39629290

27 Mar, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of contractor with surge suppressor of lhb ac coaches current rating - 200 amps, voltage r ating 1000 vac, 50 hz main pole 4 , aux. contact 2no+2nc, control ckt. voltage 380-450 vac , standa rd iec/en 60947, suitable for fitment in lhb ac coaches switch board cabinet feeder contractor for net 1 & 2 item code k01 & k02, accepted make siemens , schneider , l&t, abb, only, confirming to rdso spec. no. rdso/pe/spec/ac/0184- 2015 (rev-1) or latest [ warranty period: 30 months after the dat e of delivery ]

Central Government/Public Sector

CTN :39619679

13 Mar, 2025 NA

Tirunelveli - Tamil Nadu

Tender For supply of low voltage hrc fuse base (holder) suitable for hrc fuse 2 amps, 500v, cylindrical type, si ze: 10x38 mm used in secondary of 200va control transformer of switch board cabinet of lhb ac coaches confirming to rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev-1). make: eaton catalogue no. c10g2+b mm6031sq/ siba catalogue no. 184000.2+7103401(base)/ bussman catalogue no. hvw-4+hvw/ eti cat alogue no. 1sca833001r2001/ l&t catalogue no. st30725 with hd32 base/ siemens catalogue no. 3nwn s2+3nw20nnsf/ abb catalogue no. ofafn000gg2+ofafn000gg2 only. [ warranty period: 12 months after the date of delivery ]

Central Government And Public Sector

CTN :39629249

18 Mar, 2025 NA

Multi City - Multi State

Tender For supply of power contactor 4 pole 200 amp, 1000v ac, coil voltage 415v ac, 2 no + 2 nc aux. cont acts with surge suppressor, as per serial no. 3, and item no. k-01 & k-02, of bill of material of rdso spec no. rdso/pe/spec/ac/0184-2015 (rev-1) used for feeder contactor net 1 & net 2, and conforming to rds o spec no. rdso/pe/spec/ac/0184-2015 rev-1, suitable for lhb type ac coaches switch board cabinet m ake: abb/siemens/schneider/l&t or any other rcf/icf/rdso approved . [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :39618608

19 Mar, 2025 NA

Dibrugarh - Assam

Tender For supply of switch plate assembely complete for lhb eog non -ac gs coaches(cabin side)spec.edml 1 27 rev-4, as per drg.no-cc74248,alt "f" make-ssk, r series, rcf/icf/rdso approved source. [ warranty period: 30 months after the date of delivery ]

Co-operative

CTN :39615655

17 Mar, 2025 50.0 Thousand

Mehsana - Gujarat

Tender For electric item - 3010171, 20.000, switch,make-anchor,type- penta deluxe,cat no-14111,voltage rating-230v ac,current rating-6a,no of poles-1, colour-ivory,piono switch, 3011457, 10.000, lamp holder,manufacturer-anchor,cat no-39800,type-batten penta deluxe,material-bakelite,voltage rating-230v ac,current rating-6a,additional information-with skirt, 3012541, 15.000, lamp indication min incandescent,manufacturer-diamand,cap-bc,voltage rating-24v ac,power rating-30w,additional information-clear lamp, 3012762, 50.000, led bulb 15w,details-srl-15w-mg,input power -15w,input voltage- ac 90 300v,colour temp. - 3000k-4000k-6500k,cri- more than 80,beam angle->200deg,lumens - 450,operating temp -20deg to 60deg centrigrade,base- b22/e27,size(mm)- 55 x 115,make-only syska led., 3012778, 20.000, green illuminated pushbutton with indicator , push-button(on) with illumination led lamp,colour-green,cat no- eg03fdlg240a,make-l and t., 3218006, 20.000, screw wooden,type-shaved head,size-50 x 8mm,additional information-make-maa bhavani/r.k., 3011013, 100.000, bldc celling fan ,manufacturer-canfan,type of fan-ceiling,voltage rating-230v ac,6ac,50hz,operating voltage - 140-280v, power consuption-24w-34w,385rpm,speed control - remote 5-speed control, colour-white with 5years warranty.

Central Government/Public Sector

CTN :38889614

17 Mar, 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

Central Government/Public Sector

CTN :39418986

13 Mar, 2025 13.07 Lacs

Korba - Chhattisgarh

Tender For corrigendum : supply of spares for jyoti make 33kv circuit breaker - rectifier unit, part no. - j9574194 , spring chargingmotor, part no. - 3vc40001007 , thermal overloadrelay, part no. - 4vc680319 , lower pole assemblycomplete with all in, part no. - j71715099 , upper poleassembly complete with all in, part no. - j71715199 ,vacuum interrupter, part no. - 3vc200014 , contactmultiplication relay for 110dc, part no. - j9574187 ,ac-dc control fuse - breaker side, part no. - j9574185, breaker control switch 1 pole trip - neu, part no. -j9574183 , anti pumping relay, part no. - j479653 , h. t.connector set p.t. side, part no. - j94736722 , h. t.connector set breaker side - incom, part no. - j94736731 , closing coil assembly, part no. - 4vc49110, h. t. connector set c.t. side, part no. - j94736721 ,timer aux supply 220 v dc, part no. - j9574215 ,tripping coil assembly, part no. - 4vc590189 ,insulating stud assembly, part no. - 3vc690073 ,winding temperature relay, part no. - j479751 , master triprelay, part no. - j479744 , idmt relay for 3 o-c and 1e-fbroken cndctr, part no. - j573694 , oil temperaturerelay, part no. - j479477 , control cable connectioncomplete set , part no. - j94735371 , breaker controlswitch, part no. - j579721 , panel space heater, part no. -j479654 , thermostat setting 30-80 c, part no. - j479656

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