Latest metal rectifier Tenders | Government metal rectifier Tenders

Central Government/Public Sector

CTN :41242537

08 Aug, 2025 NA

Raigad - Maharashtra

Tender For supply of rotor , stator , bearing , mechanical seal , three wat valve solenoid rectifier and cable , bilgmon master unit , sensor unit , second stage cartridge filters , anode , coalescer , joint case

corporations/Associations/Others

CTN :41221258

11 Aug, 2025 NA

Metturdam - Tamil Nadu

Tender For mtps-i es circle emii sd-iii cleaning of esp unit-iv high voltage rectifier transformers, scrapping , cleaning and painting of kninfe chambers, support insulator chambers, negative bushing chamber after providing rubber beading in the knife chamber d

Central Government And Public Sector

CTN :41266658

04 Aug, 2025 NA

Bongaigaon - Assam

Tender For supply of electronic rectifier cum regulator unit (erru) for 4.5 k .w . alternator conforming to rdso specification no:rdso/ pe/spec/ac-0013-2011 (rev.2).

Central Government / Public Sector

CTN :41241815

08 Aug, 2025 NA

Jagatsinghapur - Odisha

Tender For procurement of dcu bridge crane spares - control unit , safety relay , condition monitoring unit , ssu board , charging contarctor , charging resistor , charging rectifier , charging fuse , main fuse , fuse

State Government

CTN :40940352

11 Aug, 2025 9.05 Lacs

East Nimar - Madhya Pradesh

Tender For corrigendum : procurement of spare parts of unique industrial handlers make eot cranes installed at 2x660mw, ph-ii, sstpp, mppgcl, dongalia /etni-ii - "pulse encoder: sn:700001240582, ip 66, f255, ub 9-30v dc).1024ppr, class 2, existing make: baumer" , shrouded type dsl for 110/25t eot: 400a copper dsl with expansion joint, support & fastner, hangers & jointing clamp etc. , accessories of dsl , 4 pole hanger clamp , copper joint link , joint cover , current collector , 250a current collector for 110/25t eot. , anti-collision device, model no. acc 102. , dc electromagnetic brake , "dcem brake :code ebdc 300/bm, inrush volt:300v dc, torque :76kgm, rating 100, drum dia 300, dsn volt 220v dc, holding volt: 150 v dc, stroke 3, spg 220ver, sr.no. v-24627/1, existing make: elektromag methods" , "dcem brake: code ebdc 300/bm, inrush volt:300v dc, torque: 76kgm, rating 100, drum dia 300, dsn volt 220v dc, holding volt: 150 v dc, stroke 3, spg 220ver, sr.no. v-24627/2,existing make: elektromag methods" , dyanamic braking resistor. , "dyanamic braking resistor for mh, s.no. sj-342, job no. sj-1348, kw/h.p: 30/ ,volt: 600, amps: 51.3, type: wi30dbr11.4/p6, ohms: 11.4, rating : conti., existing make: speed-o-controls pvt. ltd" , "dbr for ct, s.no. sj-344, job no. sj-1348, kw/h.p: 1.2/ ,volt: 600, amps: 4.5, type: wi1.2dbr60/p6, ohms: 60, rating : conti.,existing make: speed-o-controls pvt. ltd" , "dbr for lt, s.no. sj-346, job no. sj-1348, kw/h.p: 6.4/ ,volt: 600, amps: 19.5, type: wi4dbr16.9/p6, ohms: 16.9, rating : conti.,existing make: speed-o-controls pvt. ltd" , radio remote control , rrc: radio remote control ( shoulder hung, joystic type). range: approx. 355m, frq: 335mhz. (transmeter+ receiver) , rectifier pannel complete unit for dcem brake , "rectifier pannel having sr.no. v-24628/4 is connected with dc brake dia 300 having sr.no. v-24627/4. dc pannel specification: code rpnlc/12, c/s: 50, ac voltage: 415v ac, dc voltage:150v dc, sr.no. v-24628/4, existing make: elektromag methods" , line choke -3phase: inductance 0.157mh, current: 142 amps., imax: 150% , master controler , s.no. sm-1115, type: cm4/sr/6, volts 500 max, amps 40, existing make: speed-o-controls pvt. ltd , s.no. sm-1117, type: cm4/sr/6, volts 500 max, amps 40, existing make: speed-o-controls pvt. ltd , steps:4, volts: 500, amps: 40/10, c/s: 50, existing make: elektromag methods , anti-collision limit switch :anti collosion limit switch, aux supply :110v-230v (for lt), infra red type, range 5-10mtr. existing make electronic switches , requirement of electrical spare parts for unique make eot crane job no.bg-018-01-02 (tdbfp eot) , relay board 8 channel,110v ac, 2c/o contact, 5a. , shrouded type dsl for 60/10t eot: 160a copper dsl with expansion joint, support & fastner, hangers & jointing clamp etc , current collector , 100a current collector for 60/10t eot. , dc electromagnetic brake , dcem 250 dia brake for mh,drum dia 250, 115v. dc, 1.6a , dcem 250 dia brake for ah, drum dia 250, 115v. dc, 1.6a , dyanamic braking resistor. , dbr for mh,s.no. sk-043, job no. sk-072, kw/h.p: 17/ ,volt: 415, amps: 32, type: wi17dbr16.9/p6, ohms: 16.9, rating : conti., existing make: speed-o-controls pvt. ltd , dbr for ah s.no. sk-045, job no. sk-072, kw/h.p: 12/ ,volt: 415, amps: 25, type: wi12dbr20/p6, ohms: 20, rating : conti., existing make: speed-o-controls pvt. ltd , dbr for ct, 130 ohm, 600w , dbr for lt, 40 ohm , 2kw , rectifier pannel complete unit for dcem brake , rectifier pannel having is connected with dc brake dia 250mm dc pannel specification: code rpnlc250, c/s: 50, ac voltage: 415v ac, dc voltage:150v dc, sr.no. 44979/3, existing make: elektromag methods

CTN :41218441

11 Aug, 2025 NA

Mettur - Tamil Nadu

Tender For mtps-i es circle emii sd-iii cleaning of esp unit-iv high voltage rectifier transformers, scrapping , cleaning and painting of kninfe chambers, support insulator chambers, negative bushing chamber after providing rubber beading in the knife chamber doors and overhauling of rapping motors for at 5 mtr, 7.5 mtr & 30 mtr level during overhaul of unit-iv for the year 2025-26

Central Government/Public Sector

CTN :41208818

05 Aug, 2025 23.61 Lacs

Wani - Maharashtra

Tender For procurement of spares for prabhu make ht starter c c - bridge rectifier unit complete part no. ht005 , intrinsically safe pilot panel complete part no. ht3000 , o l rly thrml,4 7.5a,ct oprtd,with mntng part no. 900b , hrc fuse link 4a for control part no. 1201 , contactor tp 12 amps ac3 duty fitted wit part no. ht200a , vaccum contactor closing coil 110v dc part no. 203 , vaccum contactor holding coil 110v dc part no. 204 , p.t. 40va 0-8-12v 0-110v part no. 206 , auxiliary contactor 3no 1nc 110v ac part no. 208 , hrc fuse base and carrier for control part no. 1200 , undervoltage relay part no. ht2000 , power hrc fuse part no. 1500 , el unit complete without transformer part no. 800 , resin cast pt 750va 3.3kv 110v, single part no. 300 , pilot realy 12dc part no. ht2200 , static type idmtl over current and short part no. ht900a , single phase preventer cup20 pfr make part no. 2001 , vacuum contactor 400 amps, 3.3kv part no. ht200 , 72sq. mm ammeter 0 to 150 450a part no. ht1000 , 72sq. mm voltmeter 0 to 5kv part no. ht1100 , resin cast moulded ct for ammeter 150 by 5 part no. ht650 , lamp holder with lamp on off trip part no. ht1400 , push button with element for start, sto part no. ht1300 , isolator 400amps, 3.3kv reversing part no. ht100b , resin cast p.t 300va 3.3kv 110v, 3 phase part no. 350 , 3 pole magnetic o l relay part no. ht900 , ct oprted ct sec 5a motor prtectn relay part no. ht900e ) /bid number : gem/2025/b/6492914 * /dated: 25-07-2025 & & / bid document 1 / 31

Central Government/Public Sector

CTN :41237912

28 Aug, 2025 NA

Ajmer - Rajasthan

Tender For supply of electronic rectifier cum regulator unit (erru) for 4.5 kw capacity alternator, suitable for use in 110v dc train lighting system, as per rdso specification no. rdso/pe/spec/ac/0013-2011 (rev-3). [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41238241

22 Aug, 2025 NA

Vadodara - Gujarat

Tender For corrigendum : supply of driver display unit as per spec. no. clw/es/3/0487 alt.c, along with recording facility of 43p arameters of 3 phase locomotives and incorporating healthiness/isolation of each motor, rectifier and invert er module in gui (graphical user interface) of home screen of ddu (driver display unit). [ warranty peri od: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41224531

18 Aug, 2025 NA

Mumbai - Maharashtra

Tender For supply of "electornic rectifier cum regulator unit (erru) for 25 kw brushless altern ator as per rdso spec. no.rdso/pe/spec/ac/0013-2011(rev.3) specn: rdso/pe/spec/ac [ warra nty period: 30 months after the date of delivery ]

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