Latest step down transformer Tenders | Government step down transformer Tenders

corporations/Associations/Others

CTN :43210251

31 Dec, 2025 NA

Tuticorin - Tamil Nadu

Tender For ttps es circle em ii external cleaning and attending minor maintenance works in electrical equipments such as power transformers rectifier transformer electronic control panels lt switchgear panel cable trays etc in esp i ii iii for the period f

corporations/Associations/Others

CTN :43227231

02 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For ttps es circle em iii attending minor repair works testing and checking the healthiness of electronic controller control panel high voltage rectifier transformers heaters rapping motors attending the defects of high voltage rectifier transformer

Central Government/Public Sector

CTN :43173990

03 Jan, 2026 45.00 Lacs

Mormugao - Goa

Tender For repair_ routine maint of 11 kv steped down transformer of p8i mafi sub station i and ii adr atc simulator etc including ht cable and other connected work at south side runway under age emi of genw vasco

Central Government And Public Sector

CTN :43230502

29 Dec, 2025 NA

Tinsukia - Assam

Tender For 100 va step down transformer 750/110 v ac, h class insulation with 2 nos. 1 amps, 1.2 kv ac hvfuse and base both in primary as well as in secondary side suitable for lhb non ac coaches conforming to rcf spec no. edts 355 rev.1 amendment no. 2. . make:- bhasin / vimal / ramyaa. note: firm should supply proof of purchase from oem or authorized dealers only.firm should supply test certificate & guaranty certificate along with supply of item.

CTN :43204424

31 Dec, 2025 NA

Hamirpur-Up - Uttar Pradesh

Tender For supply of ms flats 50 x 6 per kg , ms round rod 40mm per kg , ci block 50 x 50 x 50 per kg , hss tool bit 6 x 1-2 inch , hss drill parllel shank 10 to 13mm , mobil oil per ltr , file handle plastic , pedestal fan v-guard , 3 phase 6mm 4core almunium cable per mtr , cp plus camera , dvr 8port , zebronic t. v 53 inch , hdmi cable 15mtr , wireless mouse , extenson bord 6a , power suply cable 5mtr , rj-45 conector 100pcs pkt , cat-6 cable 90mtr , net cable per mtr , hard disk 2tb , 14hp diesel engine alternature 10kva set , brezing rod per kg , solder flux 250gm , thermostate , copper tube 1-2inch per mtr , copper tube 3-8inch per mtr , buten gas can , insulation tape , shampoo 500ml , old dhoti , r-134a gas per kg , hexa blade per pkt 100pcs , culante oil g-13 per ltr , brake fuiel oil dot-4 per ltr , batery 40ah 12v , safty gloves per pcs , fuel filter , oil filter , cotton waste per kg , padlock 50mm , padlock 75mm , staff attendance register , pravesh panjika entry book , fee slip , gum botel 300ml , stamp pad , white tape 2inch , white tape 1-2inch , stapler small , stapler big , hp laser mfp 136w cartraidge , hplaser m1136mfp cartraidge , plastic scale 12inch , mouse , a4 paper , grease 1kg , duster cloth , ms flats 50 x 10 per kg , sketch pen per pkt , water colour per pkt , hand needle per pkt , machine needle per pkt , celo tape , fevi stick , sanatry pad per pkt , make up remover , nail polish remover , lipistick , kajal , mascara , eye liner , paper pin per pkt , ms sheet 2mm thick per kg , acetylene gas filling , oxygen gas filling , filler rod 1. 6mm per pkt , ms electrod 4mm per pkt , ms electrod 6mm per pkt , pendrive c type , floor mat per fit , battery 9v , step down transformer 6-0-6 , step down transformer 9-0-9 , water suply pipe 1 inch per mtr //bid details2 / 62

CTN :43188275

02 Jan, 2026 1.86 Crore

Jodhpur - Rajasthan

Tender For supply of instrument mechanic im c c - trainer on basic digital electronics i e logic gates , trainer on power suppliers half wave rectifier , scr driven or controlled power supply trainer , potentiometer or thermocouple test set , auto transformer , calibration test bench for ac and dc voltmeter , bourdon tube type gauges of various ranges , dead weight tester and comparator , differential pressure transmitter electronic- hart or field bus type , pressure transducers training kits , experimental set up for pressure measurement , hart device communicator and calibrator , pneumatic calibrator , pressure switches of various ranges , p to i converter and i to p converter , vacuum tester with pump , simple tank quantity meter , impeller type flow meter , helical and turbine flow meter , magnetic flow meter , vortex flow meter , flow control loop set with flow controller recorder , experiment closed loop set up solid flow measurement and control , corioils mass flow meter , flow nozzle , static pressure and air type purge type level indicator , level transmitter interface hart compatible , level control set up with transmitter and level recorder , level measurement eequipments for solid , experimental set up for measuring and controlling of temperature , paper less lcd or led recorder setup , real pid controller trainig kit , programmable logic controller , hart or filed devices , hydrauilc actuators , different type of control valves such as gate valves , valve positioner , hart or filed bus final control elements , data acquisiton syastem , adc to dac cards , digital i or o cards , conductivity meter and tds meter , experimental set up for online conductivity measurement , experimental set up for online ph measurement , experimental set up for online dissolved oxygen measurement ) /bid number: gem/2025/b/6999540 * /dated: 15-12-2025 & & / bid document1 / 38

CTN :43171674

03 Jan, 2026 NA

Kavaratti - Lakshadweep

Tender For supply, installation, testing and commissioning, of 1x100 kva, 11kv/433v (step down transformers) unitised substations to lakshadweep electricity department

Central Government/Public Sector

CTN :43164526

02 Jan, 2026 NA

Ernakulam - Kerala

Tender For supply of distribution transformer 415v_230v_50_hz_60kva_by 531,four wire distribution transformer 415v_230v_50hz_80kva_by 531,step down transformer 415v_380v_50 hz_20kva_by 531,installation_commissioning spares for transformers_by 531,onboard spares_obs_for transformers_by 531,documentation for transformers_by 531,distribution transformer 415v_230v_50_hz_60kva_by 532,four wire distribution transformer 415v_230v_50hz_80kva_by 532,step down transformer 415v_380v_50 hz_20kva_by 532,installation_commissioning spares for transformers_by 532,onboard spares_obs_for transformers_by 532,documentation for transformers_by 532,distribution transformer 415v_230v_50_hz_60kva_by 533,four wire distribution transformer 415v_230v_50hz_80kva_by 533,step down transformer 415v_380v_50 hz_20kva_by 533,installation_commissioning spares for transformers_by 533,onboard spares_obs_for transformers_by 533,documentation for transformers_by 533,distribution transformer 415v_230v_50_hz_60kva_by 534,four wire distribution transformer 415v_230v_50hz

Central Government/Public Sector

CTN :42869694

19 Dec, 2025 48.00 Lacs

Amritsar - Punjab

Tender For corrigendum : spl repair/replacement of step down transformer against ber with allied works at nams

Central Government And Public Sector

CTN :43127681

31 Dec, 2025 5.02 Lacs

Chamba - Himachal Pradesh

Tender For supply of spares for 02 nos float and boost chargers for 220 vdc and 48vdc battery bank at power house c c - 16a ammeter selector switch for main input current selection , 16a voltmeter selector switch for main input voltage selection , 10a tp ac 2 way without off auto or manual mode selection for float and boost chargers , 16a sp dc 2 way without off switch for float rectifier or load bus and boost rectifier or battery voltage selector switch , 16a sp ac 2 way without off auto c or o mode or manual boost mode selection for charger , 10a tp dc 2 way without off for boost charging of battery set 1 or 2 selection , 225a dc coil operated emergency contactor coil 220v dc auxi 1no , 185a dc coil operated contactor for boost charging battery set 1 coil 220v dc auxi 2 nc , 63a dp dc on or off switch for load isolation , 40a dc coil operated emergency contactor coil 48v dc auxi 1no , 65a dc coil operated contactor for boost charging battery set 1 coil 48v dc auxi 1 nc , filter capacitor for ripple suppression for float and boost chargers rating 100 v 2200 uf , dc to dc convertor 48v dc to 24 v dc 5 amps , 4 channel relay boards for contact multiplication of card mounted protection relays , electronic card module for avr and current limit for float charger auto and manual mode , electronic card module for avr and current limit for boost charger auto and manual mode , electronic card module for float and boost rectifier fuse fail and filter fuse fail , protection module for various fault detection and annunciation , blocking diode for float and boost charger rating 70a i avg piv 800 for fcb mode on k3 heat sink , 80 percent blocking diode stud type rating 70a i avg piv 800 on k3 heat sink , latching resistor for rectifier. 250 ohms 50 watts for float and boost chargers , 10k 1w potentiometer for auto or manual voltage adjust in float charger , 10k 1w potentiometer for auto or manual current adjust in boost charger , 2ph control transformer for power supply of avr cards prim 415 v sec 16 0 16 v ac 400ma , 3ph control transformer for synchronising of avr cards. pri 415 v sec 16 0 16 50ma , 3ph control transformer for ac u or v pri 415 v 3 phase sec 0 16 vac 1 phase 250 ma , 2 0fi control transformer for fan control supply prim 415 v 2 phase sec 190v ac 50va , scr stud type 70a with heatsink loose module only , diode free wheeling stud type 70a with heatsink loose module only , digital ac ammeter 48 x 96 sq mm class 1 ct ratio 25 or 1a auxiliary voltage 24v dc , digital ac voltmeter 48 x 96 sq. mm class 1 range 0 500v ac auxiliary voltage 24v dc , digital dc ammeter for float boost chargers and 80percentage cell tap 48 x 96 sq mm class 1 75mv dc with shunt auxiliary voltage 24v dc , digital dc voltmeter 48 x 96 sqmm class 1 range 75mv dc auxiliary voltage 24v dc , digital dc charge or discharge ammeter for battery 48 x 96 sq mm class 1 range 75mv with shunt auxi 24v dc , transportation charges for material

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