Latest transformer relay panel Tenders | Government transformer relay panel Tenders

CTN :45175471

01 Jun, 2026 NA

Billimora - Gujarat

Tender For corrigendum : supply of bi facial solar panel 550 watt , topcon solar panel 610 watt , cut section of gate valve,globe valve,ball valve,diapharm valve,needle valve,check valve,safety valve,butterfly valve,pnematic control valve 4 inch diameter , cut section of centrifugal pump,gear pump,multistage c f pump,reciprocating pump,screw pump , cut section of shell and tube heat exchanger acrylic material , cut section of reactor with accessories motor,agitatot,support leg,nozzle,manhole,baffels,thermo well,bottom valve , gauge manifold with gauges different size of hoses for r134a,r22,r32 and r 410 , wash bag cover jacket for ac service indore 1 point 5 ton,2 point 5 ton capacity , safety belt, industrial type full body protection double rope double hook,100 kg human weight , embroidery machine , brake test arrangement with two spring balance 0 to 25 kg rating , automatic motor coil winding machine with step arbor , three phase variable auto transformer ac varic 3 phase , 0 to 440v, 25a, 50 hz , synchronous motor, with accessories , vfd ac drive ac motor drive with vvvf control 3 phase , single phase transformer, core type, air cooled,1 kva,240 or 415 v,50hz , stepper motor with digital controller , bipolar , 12v dc , input pulse 5v, step angle 1 point 8 , power supply 230 v ac , oprating condition 0 to 40 deg c , bldc motor fan with controller 40 watt , servo motor with contoller 300rpm,12v dc,6mm dia and 15mm legth shaft ,holding torque 30kg cm,no load current 0 point 8 amp,full load current 7 point 5 amp , electrical test bench integrated with 0 to270v ac variac 25a ) /bid number : gem/2026/b/7525454 * /dated: 13-05-2026 & & / bid document 1 / 20

CTN :45346460

04 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For supply of eee lab items dept use - three phase transformer rating: 3 kva input voltage: 415 v ac, 3-phase output voltage: 230 v ac, 3-phase frequency: 50 hz winding material: copper wound insulation class: class b or higher duty: continuous duty suitable for laboratory usebench/floor mounted suitable for laboratory operation all winding terminals shall be brought out to insulated terminals and enclosed within a protective outer cover for safe laboratory operation , dc stepper motor driver kit with stepper motorinput supply : 230 v ac, 50 hz stepper motor : permanent magnet / hybrid type with suitable driver circuits. motor operating voltage : 12 24 v dc variable speed control forward and reverse direction control full step and half step operation manual / automatic pulse generation facility built-in regulated dc power supply led indication for phase sequence and status test points provided for waveform observation start / stop control switches to be provided overload and short circuit protection to be provided mounted on compact powder coated cabinet with printed circuit diagram proper insulated terminals and interconnecting leads to be provided patch chords for interconnection. , dc servo motor driver kit with servo motorinput voltage 12 - 24v, dc, 5a, 10-60rpminput supply : 230 v ac, 50 hz servo motor type : dc servo motor with feedback arrangement motor operating voltage : 12 24 v dc controller type : microcontroller based servo drive controller speed control : variable speed control to be provided position control : angular position control facility to be provided direction control : forward and reverse operation feedback device : encoder / potentiometer based feedback system built-in regulated dc power supply led indications for power and status test points to be provided for signal observation and analysis start / stop control switches provided overload and short circuit protection to be provided mounted on powder coated cabinet with printed circuit diagram proper insulated terminals and interconnecting leads to be provided , three phase resistive loadrating: 5.25 kw supply: 415 v ac, 3-phase, 50 hz total number of load steps: 6 main switch to be provided approximate dimensions: 18 18 22 inches (l b h) comprising special cement-insulated electrical load resistors mounted on powder-coated ms panel/enclosure individual on/off rotary switches for load selection mounted on rubber wheels/casters for portability suitable for laboratory load testing applications proper insulation, ventilation, and earthing arrangement to be provided , single phase induction motor with load arrangement 5hp ,230v, 1400 rpmsingle phase, 2hp,230v,1440 rpm with dol starter loading arrangement and electrical workbench mechanical rope with aluminum brake drum loading with adjustable wheels - 2 no s 0-50 kg spring balance - 2 no s electrical panel board with workbench -cupboard with door. panel board- with proper internal wiring& terminals insulated necessary symbols of motor and starter, fuse, supply indicators to be provided and printed on panel board -digital rpm indicator with proximity sensor to be provided -required number of digital ammeter , three phase synchronous motor with electrical workbench 3-phase synchronous motor with electrical workbench and loading arrangement , rating: 5 hp voltage: 440 v ac, 50 hz speed: 1500 rpm (synchronous speed), induction start using damper winding, suitable starter panel, dc supply (0 220 v dc adjustable (variable dc control) within the panel),and necessary workbench electrical panel board with workbench -cupboard with door. panel board- with proper internal wiring& terminals insulated necessary symbols of motor , starter, exciter, fuse, supply indicators to be provided and printed on panel board -digital rpm indicator with proximity sensor to be provided -required number of digital ammeters and voltmeters for motor to be provided on panel board. , synchronizing panelthree phase, 415v, 15a synchronizi

CTN :45351357

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, acidity test kitspecifications:ethyl alcohol sodium carbonate solution universal indicator solution laboratory-grade test tubes droppers colour comparison chart for test result comparison chemicals supplied in labelled containers with safety instructions suitable for laboratory educational and testing applications, single phase resistive loadspecifications:type: single phase loading rheostat power rating: 5 kw supply: 230 v ac, single phase, 50 hz total number of load steps: 8 approximate dimensions: 18 18 22 inches (l b h) comprising electrical load resistors suitable for laboratory loading applications resistors shall be special cement-insulated type mounted on powder-coated ms panel/enclosure individual on/off rotary switches provided for load selection mounted on rubber wheels/casters for portability, three phase resistive load specifications:rating: 5.25 kw supply: 415 v ac, 3-phase, 50 hz total number of load steps: 6 main switch to be provided approximate dimensions: 18 18 22 inches (l b h) comprising special cement-insulated electrical load resistors mounted on powder-coated ms panel/enclosure individual on/off rotary switches for load selection mounted on rubber wheels/casters for portability suitable for laboratory load testing applications proper insulation, ventilation, and earthing arrangement to be provided, three phase capacitor bank specifications: 3-phase capacitor bank rating: 2 kvar voltage: 440 v ac frequency: 50 hz heavy duty self-healing capacitor units powder coated ms enclosure compact panel mounted/floor mounted construction proper ventilation arrangement to be provided capacitor duty contactor/switch to be provided fuse/mcb protection to be provided discharge resistors to be provided for safety proper earthing arrangement provided, 3 phase auto transformer starter specifications: 3-phase variable autotransformer input: 415 v output: 0 470 v ac (continuous) current: 15 a copper wound, carbon brush type heavy duty toroidal/core construction mounted in powder coated ms/crca enclosure front panel mounted voltage control knob with scale indication proper insulated terminals provided floor/bench mounted type suitable for laboratory use input / output terminal arrangement provided mcb/fuse protection provided proper earthing terminal provided ventilation arrangement for heat dissipation, 3 floor lift interfacing model specifications: type: table-top lift model floors: 3 levels structure: transparent acrylic / ms frame cabin: moving lift car with guide rails drive: dc geared motor / stepper motor motion: up/down movement, floor indication leds (1, 2, 3) direction indicators (up/down), start & stop atevery stage, over load limit control three-floor lift operation plc interfacing and programming floor selection logic automatic stopping at floors direction indication system educational demonstration of elevator automation, mcb elcb trainer kit specifications: 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5amps two pole elcb 30ma lamp load single phase 5amps panel enclosure and terminal outlets, signal generator specifications: frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vp-p. rise time: 100 ns. distortion, dso specifications: bandwidth: 50 - 100 mhz. sampling rate: 1gs/s. channels: 2 (minimum) power supply: 100v 240v ac, 50-60 hz automatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc., horizontal scale: 5 ns/div 50 s/div or equivalent vertical resolution: 8 bits (2 channels simultaneously) vertical sensitivity: 1 mv/div 10 v/div (at input) waveform math: +, -, x , , invert, fft etc., waveform storage: 16 waveforms or equivalent communication interface: usb host, usb interface. 7-inch color display or equivalent input impedance - 1 m 2%, // 20 pf 2 passive probes (1x/10x), pwm based

corporations/Associations/Others

CTN :45345968

06 Jun, 2026 NA

Sirmaur - Himachal Pradesh

Tender For supply of id fan vfd drive , raw mill circulating fan vfd drive , kiln main drive dc , coal mill circulating fan , raw mill ht motor 1600 hp cgl , vcb outdoor 33 kv , 4 mva transformer 33_11 kv , pulse jet bag house fan_ damper_compressor_bags selenide valve etc , all conveyer belts raw mill_ coal mill_packing plant and cement mill at rajban plant and crusher point at quarry , hot air fan vfd drive

CTN :45084697

02 Jun, 2026 11.52 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of spares for hbl make battery charger c c - bc hbl 220v fcbc control transformer , bc hbl 220v fcbc sync transformer , bc hbl 220v fcbc filter capacitor , bc hbl 220v fcbc thyrister mod 162a , bc hbl 220v fcbc free wheeling diode , bc hbl 220v fcbc rectifier fuses , bc hbl 220v fcbc filter cap fuse 32a , bc hbl 220v fcbc input contactor 65a , bc hbl 220v fcbc input voltmeter , bc hbl 220v fcbc input ammeter , bc hbl 220v fcbc output voltmeter , bc hbl 220v fcbc float volt adj pot , bc hbl 220v fcbc pulse transfrmr card , bc hbl 220v fcbc connector card , bc hbl 220v fcbc dc-dc converter card , bc hbl 220v fcbc 3 ph control card , bc hbl 220v fcbc multi alarm card , bc hbl 220v fcbc mains fail card , bc hbl 220v fcbc main led disply card , bc hbl 220v fcbc sule led disply card , bc hbl 220v fcbc fuse fail card , bc hbl 220v fcbc relay card , bc hbl 220v fcbc analog card , bc hbl 220v fcbc isolation comm card , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph14 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph16 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph34 , bc hbl 220v fcbc bc hbl 220v fcbc 3 ph26 , bc hbl 220v fcbc 3 ph rc card , bc hbl 220v fcbc 3 thyristor module 507a , bc hbl 220v fcbc free whl diode 150a , bc hbl 220v fcbc free wheel diode 70a , bc hbl 220v fcbc rectifier fuses 40a , bc hbl 220v fcbc filter cap fuse 100a

CTN :45147344

28 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of battery charger spares - hbl , 65.26.08.921.5 fuse bs 16a 16ho7 660 hbl , 65.26.08.922.5 fuse bs 32a 80ka 32ho7 660 hbl , 65.26.08.923.5 fuse bs 40a 40ko7 660 hbl , 65.26.08.924.5 fuse bs 50a 50ko7 660 hbl , 65.26.08.925.5 fuse bs base 63a ka63 hbl , 65.26.08.926.5 fuse din 100a 100nhg000b hbl , 65.26.08.927.5 fuse din 125a 125nhg00b hbl , 65.26.08.928.5 fuse glass 1a clipon 0.2 4sq cf4u cf hbl , 65.26.08.929.5 card firing ppcb 3p 69 00319 hbl , 65.26.08.930.5 card control ppcb 3ph 69 00081 02 hbl , 65.26.08.931.5 card aux ppcb 69 00141 110v hbl , 65.26.08.932.5 card display led ppcb 69 00013 hbl , 65.26.08.933.5 card load sharing ppcb 69 00065 hbl , 65.26.08.934.5 card main fail ppcb 69 00251 hbl , 65.26.08.935.5 card txr pulse ppcb 69 00140 hbl , 65.26.08.936.5 card relay ppcb 69 00088 hbl , 65.26.08.937.5 card time delay ppcb 69 00169 hbl , 65.26.08.938.5 relay 11pin 5a 110vdc 3c o hbl , 65.26.08.939.5 relay 11pin 5a 24vdc 3c o hbl , 65.26.08.940.5 relay 11pin 5a 48vdc 3c o hbl , 65.26.08.941.5 thyristor capsule 604dcr 1200piv hbl , 65.26.08.942.5 mod thyristor thy thy 162a 600v hbl , 65.26.08.943.5 mod thyristor thy thy 135a 600v hbl , 65.26.08.944.5 mod thyristor thy thy 140a 600v hbl , 65.26.08.945.5 mod thyristor thy thy 160a 600v hbl , 65.26.08.946.5 mod thy thy 57a 600v ntt57 60 hbl , 65.26.08.947.5 mod thyristor thy thy 92a 600v hbl , 65.26.08.948.5 mod thy thy 92a 600v ntt92 60 hbl , 65.26.08.949.5 transformer sync 10va hbl , 65.26.08.950.5 transformer control 50va hbl , 65.26.08.951.5 transformer control 15va hbl , 65.26.08.952.5 diode stud 250a 600piv 250ns 60 f7 hbl , 65.26.08.880.5 card control 3ph 69 00118 hbl stf , 65.26.08.882.5 card power supply 3ph 69 00120 hbl stf , 65.26.08.834.5 card pulse transfm 69 00082 hbl 110 125v , 65.26.08.111.5 card snubber rc 69 00003 hbl , 65.26.08.843.5 card aux multi alarm 69 00136 hbl 110v , 65.26.08.837.5 card connector 69 00360 hbl 110 125v , 65.26.08.879.5 card dc dc conv 69 00076 110v hbl stf , 65.26.08.841.5 card dc dc converter 69 00085 hbl 110v , 65.26.08.838.5 card dvd 69 00325 hbl 110v , 65.26.08.844.5 card fuse fail 69 00123 hbl 110 125v , 65.26.08.832.5 card fuse fail 69 00390 hbl 110 125v , 65.26.08.831.5 card common fault relay 69 00333 hbl , 65.26.08.836.5 card mains fail 69 00087 hbl 110 125v , 65.26.08.883.5 mother board ppcb 69 00242 hbl stf , 65.26.08.953.5 card multi alarm 69 00083 hbl pcb

Central Government And Public Sector

CTN :45117630

27 May, 2026 NA

Bengaluru - Karnataka

Tender For current transformer similar to part no: lf1010-s/sp16 closed loop hall effect current transducer designed for high precision industrial grade measurement of dc, ac & pulse current. specification: 1) output signal: current output (proportional to primary current). 2) primary current :600a 3) supply voltage: 15v dc to 24v dc. 4) accuracy : 0.4% 5) frequency range:50 to 400 hz. 6) phase: single. 7) nominal current:1000a 8) operating temperature: -40 to +85 9) measuring range: approx. 2700a. 10) sensor type: closed-loop (compensated) hall effect. 11) mounting :panel mounting [ warranty period: 12 months after the date of delivery ]

Central Government / Public Sector

CTN :45120657

01 Jun, 2026 NA

Angul - Odisha

Tender For supply of microprocessor based energy cum speed monitoring unit for wag-7 electric locomotivesas per rdso spec.no.elrs/spec/spm/0002, rev-4, july-2018 or latest. each set consisting of 09 items:- (i) recorder-cum indicator assembly(master)-01 no. (ii) speed indicator assembly(slave)-01 no. (iii) pulse generator assembly-01 no.(iv) junction box assembly-01 no. (v)signal conditioning unit-01 no. (vi) c.t.unit-01 no. (vii) connecting cable-01 set. (viii) mounting accessories-01 set. (ix) potential transformer-01 no. [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44997871

14 May, 2026 NA

Sirmaur - Himachal Pradesh

Tender For corrigendum : supply of id fan vfd drive , raw mill circulating fan vfd drive , kiln main drive dc , coal mill circulating fan , raw mill ht motor 1600 hp cgl , vcb outdoor 33 kv , 4 mva transformer 33_11 kv , pulse jet bag house fan_ damper_compressor_bags selenide valve etc , all conveyer belts raw mill_ coal mill_packing plant and cement mill at rajban plant and crusher point at quarry , hot air fan vfd drive

corporations/Associations/Others

CTN :45072258

14 May, 2026 NA

Luckwada - Chhattisgarh

Tender For supply of 1600183944 md pcb hu 003 d d - 1600183944 md pcb hu 003 , 1600183943 md pcb cu 017b , 1600183946 md pcb cu 003 , 1600059870 circuit board , 1600059871 printed circuit board , 1600198245 pcb pmd 2k10 002 , 1600183945 md pcb cu 025 , 1600059875 hooter with signal lamp , 1600183947 md pcb cu 020 , 1600183981 md relay 8 pin pla 12v , 1600183982 md relay 11 pin pla 12v , 1600123726 relay socket 8pin , 1600123719 glass cartridge fuse 100 ma , 1600123723 transformer , 1600123724 solenoid coil , 1600123725 hotter coil , 1600123727 fuse holder , 1600183983 md bypass switch , 1600183984 md mains switch , 1600183978 md pcb pmd 2k8 001 ch i and ch ii , 1600021814 meter null pulse , 1600208840 potentiometer 1 ohm to 10k ohm , 1600720614 pcb edge connector 12 pin , 1600720668 pcb guard cg11 , 1600198243 transformer tx1 230vac , 1600026653 counter selec xc 410 , 1600282107 coil assembly , 1600282108 coil assembly with jb , 1600282109 coil assembly with jb for analog md 1500 , 1600282111 coil assembly with jb for mp based md 10 , 1600282112 coil assembly with jb for mp based md 12 , 1600282115 analog md controller , 1600282116 microprocessor , 1600282117 field jb with channel , 1600282118 field jb with all accessories

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