238 Isolation Transformer tenders in Tamil Nadu 2024

Name: Southern Railway
Start: Apr 26, 2024
End: May 3, 2024
Location: Southern Railway

Get latest Isolation Transformer related Tenders, online published by Central University Of Tamil Nadu, Electronics Corporation Of Tamil Nadu Limited, Government Of Tamil Nadu from Tamil Nadu state. Participate online through e-Procurement website for Isolation Transformer tenders in Tamil Nadu. Download Tender Documents, BOQ, Technical Bids for Isolation Transformer related Tenders from Tamil Nadu. Get Bidding support for etenders related to Isolation Transformer Tenders in Tamil Nadu. Get updated with latest information & right bids related to your product & Services, We also scan local newspapers, Government websites, e-Procurement portal for Isolation Transformer tenders published from Tamil Nadu. Also get daily email alerts for Isolation Transformer related tender notices published by Government of Tamil Nadu.

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Government Departments - Perambur - Tamil Nadu

43246870 auction sale of cond & u/s tj,track feed charger, b type choke, transformer rectifier, inverter, battery charger, et transformer,switch gears, ac ac adapter, control transformer, dc charger, potential transformer, timers,dc control panels, cvt transformer, choke,dc dc converter, on delay timer,amplifiers, damaged rmpu control panels,stabilizer of various sorts/ capacities /shapes, smr, constant voltage transformer, tf, qbat charger, isolation transformer, current transformer, power supply unit,...

Due Date : May 3, 2024

Tender Value : Ref. Document

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Government Departments - Perambur - Tamil Nadu

43187906 auction sale of cond & u/s cnc turning centres(2 nos), with motors, each consisting of main body 1 no, chip conveyor 1 no, voltage stabilizer 1 no, isolation transformer 1no, coolant tank 1no in full/damaged/broken/partial /loose conditon in as is where is condition.s.no.1. uc no: 130806001 , make: batliboi ltd, doc: 26/09/2013, ds8 no 039377 dt 5/4/24. s.no.2. uc no: 130806002, make: batliboi ltd, doc: 26/09/2013, ds8 no: 039378 dt 5/4/24. custodian : sse/mw/lw/per. location : mw shop/lw/per....

Due Date : Apr 24, 2024

Tender Value : Ref. Document

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Government Departments - nagercoil - Tamil Nadu

42279182 purchase of 10kva ups for biomedical electronics dept. c programming lab , purchase of 10kva ups for c programming lab , ups 10kva 3:1 ups, dsp technology with igbt based inverter, isolation transformer ,inbuilt ovcd (over voltage cut off device) with surge protection, smart lcd display for real time information, emi/rfi noise filter, cvcf (constant voltage constant frequency) operational without battery, conformal coated pcb assemblies to withstand harsh environment,hot stand by, cold start & ...

Due Date : Feb 21, 2024

Tender Value : Ref. Document

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Government Departments - coimbatore - Tamil Nadu

42233208supply of core and coil assemblycore and coil assembly,core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 5 hsn code : 8608 [ warranty period: 30 months after the date of delivery ] => limited

Due Date : Feb 28, 2024

Tender Value : Ref. Document

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Government Departments - coimbatore - Tamil Nadu

41872804supply of core and coil assemblycore and coil assembly,core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 5 hsn code : 8608 [ warranty period: 30 months after the date of delivery ] => limited

Due Date : Feb 12, 2024

Tender Value : Ref. Document

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Government Departments - coimbatore - Tamil Nadu

41264944supply of regulation / isolation transformerregulation / isolation transformer,regulation / isolation transformer, natural air cooled, copper winding without supporting enclosures. make : magnetic and controls, ae or kaycee . technical specification as per the enclosed annexure. [ warranty period: 12 months after the date of delivery ] => limited

Due Date : Dec 29, 2023

Tender Value : Ref. Document

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Boards / Undertakings / PSU - salem - Tamil Nadu

41218067 tender for provision ofups for glf at salem airport. ; 1 sh i: sitc of ups and allied works 2 2 x 80 kva capacity, 3 phase input / 3 phase output online ups with isolation transformer and battery bank:supply, installation, testing and commissioning ( sitc ) of 2 x 80 kva capacity, 3 phase input / 3 phase output online ups with double conversion type advance igbt technology with suitable rated ( min. k 1 rated ) aluminum wound 100 kva capacity isolation transformer at input of the...

Due Date : Jan 10, 2024

Tender Value :

34.26 Lakhs

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Statutory Bodies & Commissions/Committees - Thiruvallur - Tamil Nadu

41213406 supply of eee lab items , supply of eee laboratory equipments , line synchronized ujt trigger circuit ? line synchronization dc power supply circuit ? ujt relaxation oscillator circuit ? provision to add dc pedestal voltage to the capacitor in the circuit ? triggering circuit for 2 scrs using pulse transformer ? 24 v lamp ac load using 2 scrs , diac – triac lamp control circuit ? variable ac power circuit using triac ? diac circuit to trigger the triac in both half cycles ? provision to vary...

Due Date : Dec 25, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Thiruvallur - Tamil Nadu

41213374 supply of eee lab items , supply of eee laboratory equipments , three phase power rectifier 150 a (motorized) ? cubical panel type ? voltage 3 ph 440v /(0 300v) dc ? 3 ph isolation transformer 20 kva ? thyristor rating current – 300 a / piv – 1500v over load protection and necessary panel instruments with motorized dimmer stat with automatic control. , loading rheostat3 phase 5.25 kw total no. of steps.6 with main switch approx. box size : 18x18x22 inches (l x b x h) single and three phase load...

Due Date : Dec 25, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - avadi - Tamil Nadu

41198786 Corrigendum : special repair / replacement of ftl / cfl fittings to energy efficient led lights fittings with dbs sub main wiring and allied work at ptms, fafa, defence civilian accn and provn of isolation transformers for l2 switches at various location, three ph

Due Date : Jan 18, 2024

Tender Value :

43.50 Lakhs

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Government Departments - coimbatore - Tamil Nadu

41126286supply of regulation / isolation transformerregulation / isolation transformer,regulation / isolation transformer, natural air cooled, copper winding without supporting enclosures. make : magnetic and controls, ae or kaycee . technical specification as per the enclosed annexure. [ warranty period: 12 months after the date of delivery ] => limited

Due Date : Dec 21, 2023

Tender Value : Ref. Document

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Government Departments - Chengalpattu - Tamil Nadu

41041083bids are invited for supply of 0kva, 300kv dc high voltage isolation transformer as per the specification enclosed (q3) mse total quantity : 1

Due Date : Jan 1, 2024

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - kottur - Tamil Nadu

40879721 purchase of ups and batteries through buy back method refer tender notice , items : , 10 kva online ups 192 v dc(specification) isolation transformer 1 phase input / 1phase output battery bank 12v x 40ah x 16 nos tubular type batteries suitable ms rack for battery less buyback ups details 10 kva old ups 1no (make: hykon) 5 kva old ups 4 nos (make: fuji)) , 3 kva online ups 76 v dc(specification) 1 phase input / 1phase output battery bank 12v x 40ah x 06 nos tubular type batteries suitable msrac...

Due Date : Dec 9, 2023

Tender Value : Ref. Document

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Local Bodies - salem - Tamil Nadu

40771572purchase of 10 kva ups , purchase of 10 kva ups(further details refer tender schedule) , purchase of 10kva upsmake/model numeric hp max 288 v dc 10 kva online ups (or) equivalent capacity : 10kvainput : 3phase(400v ac,3w+n+g)output : 1phases(220v/230v/240v,1w+n) , purchase of batterybattery type 12v,vrla smf quanta 42 ah(with ms rack)battery backup : 30minutes (with inbulit isolation transformer)note : including supply and installation)

Due Date : Dec 7, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Thiruvallur - Tamil Nadu

40722775 supply of eee dc shunt motor lab items , supply of eee laboratory equipments , three phase power rectifier 150 a (motorized) ? cubical panel type ? voltage 3 ph 440v /(0 300v) dc ? 3 ph isolation transformer 20 kva ? thyristor rating current – 300 a / piv – 1500v over load protection and necessary panel instruments with motorized dimmer stat with automatic control. , loading rheostat3 phase 5.25 kw total no. of steps.6 with main switch approx. box size : 18x18x22 inches (l x b x h) single and t...

Due Date : Nov 27, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - theni - Tamil Nadu

40459594 purchase of ups and battery through buy back method refer tender notice , purchaseof ups and battery , 10 kva online ups 192 v dc ( specification ) isolation transformer 1 phase input / 1phase output battery bank 12v x 40ah x 16 nos tubular type batteries suitable ms rack for battery less buyback ups details 10 kva old ups 1no ( make: hykon ) 5 kva old ups 4 nos ( make: fuji ) , 3 kva online ups 76 v dc ( specification ) 1 phase input / 1phase output battery bank 12v x 40ah x 06 no...

Due Date : Nov 15, 2023

Tender Value : Ref. Document

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Local Bodies - salem - Tamil Nadu

40436042tender for purchase of numeric hp max 288 v dc 10 kva online ups ( or ) equivalent ( with inbuilt isolation transformer ) ; 1 purchase of numeric hp max 288 v dc 10 kva online ups ( or ) equivalent ( with inbuilt isolation transformer ) 2 purchase of numeric hp max288 v dc 10 kva online ups ( further details refer tender schedule )

Due Date : Dec 15, 2023

Tender Value :

3.50 Lakhs

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Government Departments - Perambur - Tamil Nadu

40242180 auction sale of cond & u/s tj,track feed charger, b type choke, transformer rectifier, inverter, battery charger, et transformer,switch gears, ac ac adapter, control transformer, dc charger, potential transformer, timers,dc control panels, cvt transformer, choke,dc dc converter, on delay timer,amplifiers, damaged rmpu control panels,stabilizer of various sorts/ capacities /shapes, smr, constant voltage transformer, tf, qbat charger, isolation transformer, current transformer, power supply unit,...

Due Date : Oct 24, 2023

Tender Value : Ref. Document

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Government Departments - coimbatore - Tamil Nadu

40041792supply of core and coil assembly for isolationcore and coil assembly for isolation,core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 4 hsn code : 8608 note: sample to be approved before bulk supply. w.o.no.13074870 [ warranty period: 30 months after the date of delivery ] => limited

Due Date : Oct 12, 2023

Tender Value : Ref. Document

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Government Departments - nagercoil - Tamil Nadu

39741374 supply of 5kva ups with batteries for first year dept. computer lab. , supply of 5kva online ups with batteries , 5 kva online ups192 v dc specifications: • capacity in kva :5 kva • voltage range :160 280v ac • frequency range :50 hz ± 0.1% • output voltage:220 v / 230 v • efficiency: up to 90 % • inbuilt isolation transformer • single phase input • single phase output • battery voltage: 192 v dc • battery bank: 12v x 42ah x 16 nos. • smf type batteries • suitable ms rack for battery • warranty...

Due Date : Sep 26, 2023

Tender Value : Ref. Document

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Government Departments - Tiruchirappalli - Tamil Nadu

39588431 tender for supply of ups & electrical materials for network rack, projectors and computer systems at iim tiruchirappalli. 1 inch casing and capping 1 inch pvc pipe name: 4 sqmm wire, make: finolex, poly cab, havells name: 10 modular boxes with plate make: legrand name: 4 modular box with plate make: legrand name: 6a socket make: legrand name: 6a switch make: legrand name: 300 mm cable tie color: white ! inch block screw name: insulation tape make: beer name: supply, installation, testing, and c...

Due Date : Sep 15, 2023

Tender Value : Ref. Document

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Government Departments - Tiruchirappalli - Tamil Nadu

39209736 tender for supply of ups & electrical materials for network rack, projectors and computer systems at indian institute of management tiruchirappalli 1 inch casing and capping 1 inch pvc pipe name: 4 sqmm wire, make: finolex, poly cab, havells name: 10 modular boxes with plate make: legrand name: 4 modular box with plate make: legrand name: 6a socket make: legrand name: 6a switch make: legrand name: 300 mm cable tie color: white 1 inch block screw name: insulation tape make: beer name: supply, i...

Due Date : Sep 7, 2023

Tender Value : Ref. Document

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Cooperative - Tirupathur - Tamil Nadu

39005715supply of ups , ups battery rating: 1 kva/36v dc (online ups with isolation transformer)voltage: 12v dc 3 nos type: quanta smf 65amh 3 nos with suitable ms rackmake:numeric

Due Date : Aug 10, 2023

Tender Value : Ref. Document

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Government Departments - perambur - Tamil Nadu

38439708 supply, installation, testing and commissioning of 10 kva online ups having the following specifications 1 ) igbt pwm with inbuilt isolation transformer 2 ) input power of three phase ( 300 450v ) , sinewave, 50hz 3 ) output power of single phase 230v +or 1%, sinewave, 50hz 4 ) backup time 60 minutes & minimum 18000vah 5 ) degree of protection of ip 21 6 ) 20 nos. of 12v, 75ah smf vrla batteries conforming to jisc:8702 7 ) minimum warranty of 3 years for ups 8 ) minimum warrant...

Due Date : Jul 7, 2023

Tender Value : Ref. Document

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Government Departments - PERAMBUR - Tamil Nadu

37823702 auction sale of cond & u/s tj,track feed charger, b type choke, transformer rectifier, inverter, battery charger, et transformer, ac ac adapter, control transformer, dc charger, potential transformer, cvt transformer, choke, dc dc converter, on delay timer, stabilizer of various sorts/ capacities /shapes, smr, constant voltage transformer, tf, qbat charger, isolation transformer, current transformer, power supply unit, transformer, chokes, servo stabilizer control valve, datalogger, dc dc conve...

Due Date : May 31, 2023

Tender Value : Ref. Document

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Boards / Undertakings / PSU - madurai - Tamil Nadu

37443844 Corrigendum : supply and insatallation of 1 no. 10 kva 240 v dc1ph 1ph online double conversion ups with inbuilt isolation transformer and 20 nos. 12 v 66 ah tubular batteries

Due Date : May 24, 2023

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

37365295auction sale of lot no: 1 lot name: ups along with isolation transformer

Due Date : May 12, 2023

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

37010142auction sale of lot no: 1 lot name: ups along with isolation transformer

Due Date : Apr 12, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Tiruppur - Tamil Nadu

36896636 Corrigendum : bids are invited for 1. manning & operation central sub station including emergency complaints by providing outsourcing services to central sub station by employing one electrician ( skilled ) per shift of 8 hrs for 3 shifts, 24 hrs per day, including sundays & holidays, comprising the following works : ( a ) monitoring / operating including replacing blown out fuses, as and when required, of two / four pole structures with air break switches and expulsion fuse units. ( b ) m...

Due Date : Apr 5, 2023

Tender Value :

43.37 Lakhs

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Government Departments - perambur - Tamil Nadu

36756393 supply of 5 kva online ups., 5 kva online ups having the following specifications 1 ) igbt pwm with inbuilt isolation transformer 2 ) input power of single phase ( 160v 260v ) , sinewave, 50hz 3 ) output power of single phase 230v +or 1%, sinewave, 50hz 4 ) backup time 120minutes& minimum 12000vah 5 ) battery capacity 100ah 5 ) degree of protection of ip 21 6 ) smf vrla batteries conforming to jisc:8702 7 ) minimum warranty of 3 years for ups 8 ) minimum warranty of 2 years for batte...

Due Date : Mar 21, 2023

Tender Value : Ref. Document

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Government Departments - puthur - Tamil Nadu

36589441supply of ups with inverter battery and stabilizer ( for technical specificationsrefer nit ) , 6 kva ups: • 6kva / 192v dc double conversion of life ups with isolation transformer 1 ph to 1 ph. , 65 ah / 12v smf batter, batteryrack andinter connection cables , double booster stabilizer: • working range – 130 v to 300 v.• power input– 140 v to 270 v. • power output – 200 v to 270 v. • with 3 years warranty => limited

Due Date : Mar 10, 2023

Tender Value : Ref. Document

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Government Departments - salem - Tamil Nadu

36363861 supply of 5 kva online ups.supply of 5 kva online ups., 5 kva online ups having the following specifications 1 ) igbt pwm with inbuilt isolation transformer 2 ) input power of single phase ( 160v 260v ) , sinewave, 50hz 3 ) output power of single phase 230v +or 1%, sinewave, 50hz 4 ) backup time 120minutes& minimum 12000vah 5 ) battery capacity 100ah 5 ) degree of protection of ip 21 6 ) smf vrla batteries conforming to jisc:8702 7 ) minimum warranty of 3 years for ups 8 ) minimum wa...

Due Date : Feb 28, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - chennai - Tamil Nadu

36352102 tender for supply of fee non consumables lab items dc regulatedpower supply 0 30v, 2a dual output model: jerps dv302input : 230v ac ±10% 50 hzline regulation: 0.1% for ±10% line variationload variation: 0.01% from no load to full loadvoltmeter ( digital ) : 7 segment 3digit voltmeterammeter ( digital ) : 7 segment 3 digit ammeterprotection :overload & short circuit indicator’s : overload led indicator, : overload buzzer indicator.voltage control : coarse & fine ( voltage setting ) cu...

Due Date : Feb 27, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - chennai - Tamil Nadu

36287778 supply of ece lab items , non consumables ece items , high pass filter, low pass filter? power supply ±15v ? variable sine wavegenerator (10h to 10khz) ? independent circuit for active & passive filter ? wood/ ms box (closed type) ? input : 230v, ac , amplitude modulation & demodulation kit (with source) ? using transistor ? carrier signal generator sine 100khz ? audio frequency – 1khz ? demodulation using diode and transistor ? wood / ms box (closed type) ? input : 230v, ac , pwm generation ...

Due Date : Feb 22, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Tiruchirappalli - Tamil Nadu

36010741bids are invited for 5kva online ups with isolation transformer with 12v28ah 20nos battery (exide or amaron make) with r (q3) mse total quantity : 1

Due Date : Feb 22, 2023

Tender Value : Ref. Document

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Government Departments - kalpakkam - Tamil Nadu

36002048 direct reading spark optical emission spectrometer direct reading spark optical emission spectrometer as per specification attached , direct reading spark optical emission spectrometer as per the detailed specifications attached in annexure , 2 stage metal diaphragm regulated argon regulator , argon purifier+ ensures purification of argon by removing residual impurities in input uhp argon for high quality analysis , crm certified reference materials • fe base: 1 no. • ni base: 1 no. • cu base:...

Due Date : Feb 21, 2023

Tender Value : Ref. Document

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Government Departments - PERAMBUR - Tamil Nadu

35737520 auction sale of cond. and u/s tj,track feed charger, dc dc converter, b type choke, transformer rectifier, inverter, small battery charger, et transformer, ac ac adapter, control transformer, dc charger, potential transformer, cvt transformer,choke,dc dc converter, on delay timer,stabilizer of various sorts/ capacities /shapes, smr, constant voltage transformer, tf, qbat charger, isolation transformer, power supply unit, small transformer chokes, servo stabilizer control valve, rectifier, batte...

Due Date : Jan 20, 2023

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Dindigul - Tamil Nadu

35722574tender for supply of industrial type online ups with built in isolation transformer.

Due Date : Feb 2, 2023

Tender Value : Ref. Document

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Boards / Undertakings / PSU - madurai - Tamil Nadu

35641819supply and installation of 1 no.10 kva 1ph 1ph online double conversion ups with inbuilt isolation transformer and 20 nos. of 12 v 66 ah tubular lead acid batteries , electrical items : , 10 kva ups 240 v dc 1 ph 1 ph online double conversion ups with inbuilt isolation transformer , 12 v 66 ah tubular battery

Due Date : Jan 24, 2023

Tender Value : Ref. Document

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Government Departments - puthur - Tamil Nadu

35468666 supply of ups with inverter battery buy back scheme , supply of ups with inverter battery ( buy back scheme ) ( for technical specificationsrefer nit ) , ups with inverter: 1nos ( new ) battery : 16 nos ? 6 kva / 192v dc double conversion of life ups with isolation transformer 1 ph to 1 ph. ? 65 ah / 12v smf batter. batter rack and interconnection cable. , upswith inverter : 1 no ( old ) battery : 16 no’s ? 5 kva fmi c ? 84 ah / 12v smf batter. batter rack and interconnection cable. ...

Due Date : Jan 3, 2023

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Tiruchirappalli - Tamil Nadu

35189004 Corrigendum : bids are invited for repair/re insulation of isolation transformer capacity of 80kva (q3) total quantity : 1

Due Date : Jan 16, 2023

Tender Value : Ref. Document

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Government Departments - bodinayakanur - Tamil Nadu

35147658 supply of consumable items for electrical and electronics labs of eee dept consumable items for electrical and electronics labs of eee dept , supply of consumable items for electrical and electronics labs of eee dept , adjustable temperature soldering iron kitrefer tender docs for detailed specs , breadboard 830 point solderless pcb bread board mb 102 refer tender docs for detailed specs , probes and wires refer tender docs for detailed specs , semiconductor devices ( transistor, diodes ...

Due Date : Dec 13, 2022

Tender Value : Ref. Document

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Government Departments - nagercoil - Tamil Nadu

35113769supply of 5kva ups with batteries for eee dept. , supply of 5kva online ups with batteries , 5kva online ups with batteries specification capacity:5kva, online ups, 192v dc voltage rating – 160 280vac battery voltage – 192vdc battery bank 12v42ah 16 no’s inbuilt isolation transformer => limited

Due Date : Dec 8, 2022

Tender Value : Ref. Document

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Government Departments - tirunelveli - Tamil Nadu

35070546 auction sale of ac compressor 4 cylindr, cooling tower iron scrap, aluminium scrap, copper scrap, steel mic stand, 2 core shield audio cable, iron rack, disk reproducer, pedestal fan, printer, epson printer, isolation transformer, power factor capacitor, tube light choke, voltage regulator, transformer, mono block pump, electrical loose scrap, fire extinguisher. neon gad cylinder, webel stereo transmission console, keltron stereo switching console, philips amplifier, keltron demodulator, s ba...

Due Date : Dec 14, 2022

Tender Value : Ref. Document

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Government Departments - coimbatore - Tamil Nadu

34988189supply of ups with batteries for pg thermal , supply of online ups with batteries , 15kva online ups 3 phase in 1 phase out true double conversion online design six pulse scr based charger galvanic isolation transformer (on output) igbt technology dsp based hi frequency technology 240 volts dc bus online data logger , 12v 100ah batteries , batteries rack, interlink cables and installation

Due Date : Dec 12, 2022

Tender Value : Ref. Document

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Government Departments - puthur - Tamil Nadu

34314658 ups with inverter battery buyback scheme stabilizer ups with inverter battery buyback scheme stabilizer , supply of ups with inverter battery buy back scheme & stabilizer ( for technical specificationsrefer nit ) , ups with inverter battery: ? 6 kva / 192v dc double conversion of life ups with isolation transformer 1 ph to 1 ph. ? 65 ah / 12v smf batter. batter rack and interconnection cable. , double booster – stabilizer: ? working range – 130 v to 300 v ? power input – 140 2...

Due Date : Oct 19, 2022

Tender Value : Ref. Document

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Government Departments - chennai - Tamil Nadu

34289778supply of supply, installation, testing and commissioning of igbt based 120 kva on line ups.supply, installation, testing and commissioning of igbt based 120 kva on line ups., supply, installation, testing and commissioning of igbt based 120 kva online ups unit with inbuilt isolation transformer ( without battery & buy back of 1 no. of old 120kva online ups provided with cnc lcw machine inv. no. 19513 at lhb shed ) ; as per the specification enclosed. => limited

Due Date : Oct 24, 2022

Tender Value : Ref. Document

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Government Departments - perambalur - Tamil Nadu

34270192 supply of supply of 5 kva online ups with batteriessupply of 5 kva online ups with batteries, 5 kva online ups with batteries having the following specifications ( 1 ) igbt pwm with inbuilt isolation transformer. ( 2 ) input power of single phase ( 160v 270v ) , sinewave, 50hz. ( 3 ) output power of single phase 230v +or 1%, sinewave, 50hz. ( 4 ) backup time 120minutes & minimum 16000 vah. ( 5 ) degree of protection of ip 21. ( 6 ) smf vrla batteries conforming to jisc:8702. ( 7...

Due Date : Oct 14, 2022

Tender Value : Ref. Document

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Government Departments - chennai - Tamil Nadu

34019018supply of supply, installation, testing and commissioning of igbt based 120 kva on line ups.supply, installation, testing and commissioning of igbt based 120 kva on line ups., supply, installation, testing and commissioning of igbt based 120 kva online ups unit with inbuilt isolation transformer ( without battery & buy back of 1 no. of old 120kva online ups provided with cnc lcw machine inv. no. 19513 at lhb shed ) ; as per the specification enclosed. => limited

Due Date : Oct 4, 2022

Tender Value : Ref. Document

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Government Departments - vellore - Tamil Nadu

33911549purchase of rectifier and alternator purchase of rectifier and alternator for electrical machines lab , motor – ac generator setup , dc rectifier 150a with isolation transformer => limited

Due Date : Sep 20, 2022

Tender Value : Ref. Document

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Government Departments - rajagopal - Tamil Nadu

33866401 lab equipments supply of lab equipments , dac interfacing board for 8051 microcontroller >? one channel dac output, 8 bit input from the controller >? external power supply is to be provided ±12v >? closed wooden / ms cabinet , lcd interfacing board for 8051 microcontroller >? lcd display of 2 lines and 16 >characters / line >? closed wooden cabinet , 8051 microcontroller kit >? processor : 89c51 micro controller, 12mhz clock speed >?program memory ram – 32kb >? data memory ra...

Due Date : Sep 19, 2022

Tender Value : Ref. Document

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Government Departments - PONMALAI - Tamil Nadu

33692156supply of isolation transformer / brkt assyisolation transformer / brkt assy, isolation transformer / brkt assy to cummins part no: 450 42100 for lhb power car.

Due Date : Sep 7, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

33435116 supply of 5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric, luminous only required5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric, luminous only required,5 kva on line ups with batteries having the following specification (1) igbt pwm with inbuilt isolation transformer. (2) input power of single phase (160v 270v), sine wave, 50hz. (3) output power of single phase 230v + or 1%, sinewave, 50 hz. (4)...

Due Date : Aug 16, 2022

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Chennai - Tamil Nadu

33374595bids are invited for supply of 10 kva single phase isolation transformer of voltage rating 110v (q3) total quantity : 2

Due Date : Aug 17, 2022

Tender Value : Ref. Document

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Government Departments - Chennai - Tamil Nadu

33177604 Corrigendum : setting up of real time data acquisition system, hydro modelling flood control room at ezhilagam and flood monitoring centres for water resources department headquarters at chepauk and four collectorates setting up of real time data acquisition system, hydro modelling flood control room at ezhilagam and flood monitoring centres for water resources department headquarters at chepauk and four collectorates , i field equipment arg locations with gprs / gsm 63 locations , arg sensor with requ...

Due Date : Sep 29, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

33052008 supply of 5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric only required5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric only required,5 kva on line ups with batteries having the following specification (1) igbt pwm with inbuilt isolation transformer. (2) input power of single phase (160v 270v), sine wave, 50hz. (3) output power of single phase 230v + or 1%, sinewave, 50 hz. (4) back up time 120 mi...

Due Date : Aug 2, 2022

Tender Value : Ref. Document

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Government Departments - chennai - Tamil Nadu

33007432supply of 80kva capacity ultra isolation transformer 2 no. (as per specification) reg

Due Date : Jul 22, 2022

Tender Value :

8.85 Lakhs

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Private Organizations - Chennai - Tamil Nadu

32786394auction sale of waste and scrap of vertical boring spm with panel – asst no. 30017935 0 waste and scrap of kitamura vertical machining center – 2xif – my center spark changer with power pack, coolant tank, isolation transformer, chip conveyor asst no. 30017987 waste and scrap of bush pressing equipment asst no. 30018009 0 waste and scrap of boot pressing machine asst no. 30019871 0

Due Date : Jun 27, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

32579288supply of core and coil assemblycore and coil assembly,core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 2 hsn code : 8608 note: sample to be approved before bulk supply.

Due Date : Jun 29, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

32378097 supply of supply of 5 kva online ups with batteriessupply of 5 kva online ups with batteries,5 kva online ups with batteries having the following specifications (1) igbt pwm with inbuilt isolation transformer. (2) input power of single phase (160v 270v),sinewave,50hz. (3) output power of single phase 230v +or 1%, sinewave,50hz. (4)backup time 120minutes & minimum 16000 vah. (5)degree of protection of ip 21. (6) smf vrla batteries conforming to jisc:8702. (7)minimum warranty of 3 years for up...

Due Date : May 31, 2022

Tender Value : Ref. Document

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Government Departments - salem - Tamil Nadu

32174111 supply of equipments supply of equipments , supply of industrial electronics and communication engineering practical labs equipments , construct a lamp dimmer using triac light dimmer circuit using diac triac: • this unit consists of 110v @ 100ma isolated step down transformer. • the triac is provided with fuse and snubber protection. • a diac and associated rc components are provided to vary the firing angle. • lamp of 40watts also provided. • input 230v ac mains. • closed type ms box cabi...

Due Date : May 17, 2022

Tender Value : Ref. Document

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Private Organizations - Chennai - Tamil Nadu

32151481 auction sale of scrapped surface grinding machine – pg0006 used edm wire cut machine electro opticut 434 model with control panel, oil filteration, coolant tank, & power supply pt0013 scrapped universal milling machine in dismantled condition – pm0004 c frame hydraulic press ton capacity – pph0003 retainer plate tightening spm – pt0052 brush plate welding machine with isolation transformer – pvw0013 flow soldering machine – pt0047 rotor painting plant with control panel – pta000...

Due Date : May 13, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31801616supply of 1 kva online ups1 kva online ups,1 kva online ups with minimum 30 minuets back up time. as per the following specification input voltage range (load > 50%) : 160 290v output voltage range : single phase 230v +/ 1% inewave 50 hz technology: igbt pwm without inbuilt isolation transformer battery dc voltage : 36 v, charge current: 6.5a acceptable make: numeric, mocrotek, apc, delta, hykon

Due Date : Apr 20, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31691433supply of fixing plate (bottom top)fixing plate (bottom top),fixing plate (bottom) for isolation transformer to drg.no.cwm 03216 alt 1 , fixing plate ( top) for isolation transformer to drg.no.cwm03316 alt 1

Due Date : Apr 6, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31678575 supply of 5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric only required5 kva on line ups with battery. make: hykon, numeric, siemens microtek, teev, schneider electric only required,5 kva on line ups with batteries having the following specification (1) igbt pwm with inbuilt isolation transformer. (2) input power of single phase (160v 270v), sine wave, 50hz. (3) output power of single phase 230v + or 1%, sinewave, 50 hz. (4) back up time 120 mi...

Due Date : Apr 8, 2022

Tender Value : Ref. Document

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Government Departments - karaikudi - Tamil Nadu

31659227procurement of batteries for computer lab of mecvhanical dept. purchase of batteries for mechanical dept. , materials: , 6kva 192v online ups with isolation transformer , 12v smf 42ah battery with stand maintenance free (old batteries can be replaced by buy back scheme) => limited

Due Date : Apr 6, 2022

Tender Value : Ref. Document

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Government Departments - thoothukudi - Tamil Nadu

31651432 5.5 kva online ups purchase refer tender notice , on line ups 5.5 kva , on line ups 5.5kva dsp technology with igbt based inverter inbuilt isolation transformer single phase with ground and 5.5kva capacity lcd display for load level, battery level, ac mode, battery mode, bypass mode and faulty indicators. inbuilt ovcd ( over voltage cut off device ) with surge protection. low battery, overload and fault indication by sounding. built in maintenance bypass & static bypass switch output ca...

Due Date : Apr 4, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31533908supply of fixing plate (bottom top)fixing plate (bottom top),fixing plate (bottom) for isolation transformer to drg.no.cwm 03216 alt 1 , fixing plate ( top) for isolation transformer to drg.no.cwm03316 alt 1

Due Date : Mar 24, 2022

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Coimbatore - Tamil Nadu

31283780 tender for the supply o f2nos. of 10kva online ups along with 40nos. of tubular battery o the entrepreneurship centre & rusa office at the rusa building under rusa 2.0 beich project, 10kva online ups – 240 dc volt ( single phase input and single phase output) should support dsp technology, unity power factor, igbt rectifier, inverter, reverse phase sequence inbuilt isolation transformer static switch inbuilt. auto/manual switch is available lcd display, mimic panel for real time information 3...

Due Date : Mar 15, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31244757supply of regulation / isolation transformerregulation / isolation transformer,regulation/isolation transformer, natural air cooled, copper wound without supporting enclosures. make : magnetic & controls (or) ae (or) kaycee. capacity: 4.6 kva. input/output voltage : 230/230volts +/ 5%. maximum output current : 20 a, regulation : +/ 5%.

Due Date : Mar 4, 2022

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

31155205 supply of supply of 5 kva online ups with batteries.supply of 5 kva online ups with batteries.,5 kva online ups with batteries having the following specifications (1) igbt pwm with inbuilt isolation transformer. (2) input power of single phase (160v 270v),sinewave,50hz. (3) output power of single phase 230v +or 1%, sinewave,50hz. (4)backup time 120minutes & minimum 16000 vah. (5)degree of protection of ip 21. (6) smf vrla batteries conforming to jisc:8702. (7)minimum warranty of 3 years for ...

Due Date : Feb 28, 2022

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - thiruthuraipoondi - Tamil Nadu

309411036 kva online ups for cse department 6 kva online ups for cse department , 6 kva online ups 192 v dc with batteries: specifications: • with isolation transformer • single phase input • single phase output • battery bank: 12v × 42ah × 16 nos. type • suitable ms rack for battery => limited

Due Date : Feb 14, 2022

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - dharmapuri - Tamil Nadu

30778172isolation transformer and meters isolation transformer and meters , equipments for eee department , 35 kva ioslation transformer and its dc wiring arrangments for machines lab , 3 phase isolation transformenr 5 kva , electrodynamometer type wattmeter (three phase, double element upf) , electrodynamometer type power factor meter(three phase, three wire) , electrodynamometer type power factor meter(single phase) => limited

Due Date : Feb 3, 2022

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - chennai - Tamil Nadu

30711451 Corrigendum : special repair and addition alteration to switches lt panels upgradation of isolation transformer for nc3i at icgs tuticorin under ge ( i ) cg chennai

Due Date : Feb 3, 2022

Tender Value :

39.67 Lakhs

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Government Departments - Tamil Nadu

30586379supply of 1 kva online ups1 kva online ups,1 kva online ups with minimum 30 minuets back up time. as per the following specification input voltage range (load > 50%) : 160 290v output voltage range : single phase 230v +/ 1% inewave 50 hz technology: igbt pwm without inbuilt isolation transformer battery dc voltage : 36 v, charge current: 6.5a acceptable make: numeric, mocrotek, apc, delta, hykon

Due Date : Jan 18, 2022

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Chennai - Tamil Nadu

30475316bids are invited for ups on line ups 30 kva ( 16100176 ) make : uniline maxiline model30 kva ( 360vdc ) igbt based true online ups systems three phase input and single phase output with inbuilt isolation transformer without battery.warranty: 3 years total quantity : 1

Due Date : Jan 6, 2022

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - GCE DHARMAPURI - Tamil Nadu

30343991isolation transformer for machines lab isolation transformer for machines lab , equipments for eee department , 35 kva ioslation transformer and its dc wiring arrangments for machines lab , 3 phase isolation transformenr 5 kva => limited

Due Date : Jan 3, 2022

Tender Value : Ref. Document

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Local Bodies - Tamil Nadu

30294992bids are invited for numeric 3kva online ups numeric 3kva online ups with isolation transformer 1 hour backup,3 years warranty and installation total quantity : 1

Due Date : Dec 25, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

30226614 supply of1 no. 5 kva online ups – 120 dc volt and 10 nos. 6 el exide 12.0 volt lead acid 150 ah batteryt 1 5kva online ups – 120 dc volt with parallel redundancy ( single phase input and single phase output) should support dsp technology, unity power factor, igbt rectifier, inverter, reverse phase sequence inbuilt isolation transformer static switch inbuilt. auto/manual switch is available lcd display, mimic panel for real time information 5 years warranty with periodic maintenance batter...

Due Date : Dec 22, 2021

Tender Value : Ref. Document

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Local Bodies - Tamil Nadu

30130032 bids are invited for numeric 3.0 kva ups 1 no. • rating in kva (kva) 3.0 kva• technology igbt pwm with inbuilt isolation transformer• input power single phase 160v 260v sinewave,50hz• output power single phase 230v +/ 1% sinewave 50 hz• backup time (minutes) 60• minimum vah (vah) 5000• warranty for ups (years) 3• movable trolly for batteries without trollery but with rack• warranty for battery 2• degree of protection ip20• cabling 5 meters for input and out put • type of battery smf vrla ...

Due Date : Dec 13, 2021

Tender Value :

1.25 Lakhs

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Boards / Undertakings / PSU - Tamil Nadu

29508270 bids are invited for 7140990083 design, engineering, supply, erection, testing and commissioning of 2 x 10 kva 12 pulse parallel ups system and solid state bypass stabliser with inbuilt isolation transformers at output as per annexures 4.1, 5.1,5.2 & 5.3and buy back of existing ups capatiy : 2 x 10 kva, model s400 and make : libertt as per annexure 4.1net value = (supply value + installation charges) (buy back value) , 7140398254 supply, erection, testing and commissioning of battery bank...

Due Date : Oct 21, 2021

Tender Value :

5 Lakhs

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Statutory Bodies & Commissions/Committees - CVRDE,AVADI,CHENNAI-54 - Tamil Nadu

29377212cvrde amc of 3 phase servo stabilizers and isolation transformer. amc of 3 phase servo stabilizers and isolation transformer.

Due Date : Oct 11, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

29199380supply of core and coil assemblycore and coil assembly, core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 1 hsn code : 8608 note: sample to be approved before bulk supply.

Due Date : Sep 24, 2021

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - Tamil Nadu

29124933 Corrigendum : bids are invited for boq total quantity : 1 design, manufacturing, supply, erection, testing and commissioning of 2x10 kva, 12 pulse parallel ups system and solid state bypass stabliser with inbuilt isolation transformers at output.

Due Date : Oct 4, 2021

Tender Value :

5 Lakhs

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Government Departments - Tamil Nadu

28692575supply of fixing plate ( top & bottom ) , terminal fixing plate.fixing plate ( top & bottom ) , terminal fixing plate., fixing plate ( bottom ) for isolation transformer to drg.no.cwm 03216 alt 1 , fixing plate ( top ) for isolation transformer to drg.no.cwm03316 alt 1 , terminal fixing plate for isolation transformer to drg.no.cwm 03416.

Due Date : Aug 5, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

28597376supply of barrier terminal blockbarrier terminal block,barrier terminal block to the following size for isolation transformer. size : tb 130.l 4

Due Date : Jul 29, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

28596698supply of fixing plate ( top & bottom ) , terminal fixing plate.fixing plate ( top & bottom ) , terminal fixing plate., fixing plate ( bottom ) for isolation transformer to drg.no.cwm 03216 alt 1 , fixing plate ( top ) for isolation transformer to drg.no.cwm03316 alt 1 , terminal fixing plate for isolation transformer to drg.no.cwm 03416.

Due Date : Jul 29, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

28480318supply of barrier terminal blockbarrier terminal block, barrier terminal block to the following size for isolation transformer. size : tb 130.l 4

Due Date : Jul 20, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

28198590 Corrigendum : bids are invited for50kva servo stabilizer , isolation transformer 25 kva 415/200v , control transformer 2 kva 415/220 & 110v total quantity : 3

Due Date : Jun 28, 2021

Tender Value :

1.72 Lakhs

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Government Departments - SR-SPL DG SR -ADG SR I-SZ I-CHENNAI CIRCLE II-KARAIKAL PROJECT DIVN - Tamil Nadu

27849837 construction of composite block building and 2 nos semi permanent buildings including associated development works and bulk services at nit puducherry campus karaikal sub work 1 building portion including pile foundation iws si drainage and development works like roads footpaths pathways osd and csw drains cross drainage works cable trench substation buldg ews system stp and external sewerage system sub work 2 providing iei fans and fittings addressable fire alarm system fire fighting system ib...

Due Date : May 20, 2021

Tender Value :

150.69 Crore

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Statutory Bodies & Commissions/Committees - CHIDHAMBARAM - Tamil Nadu

26847200 supply of ecm lab equipments. 2 1.01 dc compound motor with prony brake arrangement ndc compound motor: npower : 5 hp nvoltage : 220 v dc ncurrent : 19 a nspeed : 1500 rpm npoles : 4 nwith prony brake loading arrangement, consisting of strong ms holding frame with rear supports, sturdy base for fitment of motor, 2 sets of 1” screw rods, 6” dia adjusting wheels – 2 nos. nloading arrangement : n mechanical rope with aluminum n loading adjustable wheels 2 no’s n 0 5...

Due Date : Feb 11, 2021

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - GPTC - KORUKKAI, THIRUTHURAIPOONDI - Tamil Nadu

26700520 Corrigendum : purchase of online ups for civil department , 7 . 5 kva online ups online ups 5 kva 96v dcwith isolation transformer single phase inputsingle phase outputbattery 12 v x 42 ah x 16 nos . smf type batterysuitable ms rack for battery

Due Date : Feb 3, 2021

Tender Value : Ref. Document

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Government Departments - CHENGALPATTU DIST VANDALUR KEERAPAKKAM TAMILNADU - Tamil Nadu

26611505 tender for consultancy for arci chennai centre , integrated 6 + 2 axis robotic cold metal transfer ( cmt ) welding system , consultancy service charges , starting from first site visit / feasibility study till submission of detailed techno commercial tender documents ( as percentage of total project cost ) . , project tendering work , supervision of work execturion bydeploying minimum two experienced engineers in each field of infrasturcture to execute the different package works , inspection ...

Due Date : Jan 29, 2021

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

26044537supply of , core and coil assembly for isolation transformer in set to the following: 1.core and coil assembly for isolation transformer to drg.no.cwm 03116 alt 1 hsn code : 8608 2.screw ms.ch.hd m4 x 60mm with washer & nut 4 nos. ( two items only) screws, nut and washer to be zinc plated and yellow passivated note: sample to be approved before bulk supply.

Due Date : Nov 27, 2020

Tender Value : Ref. Document

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Statutory Bodies & Commissions/Committees - AIRFORCE STATION TAMBARAM - Tamil Nadu

25501615additional / alteration to existing afnet store room at building no . p 178 and provn of isolation transformers in sre , omc , gic , logistic site and provn of certain revenue works at airforce station tambaram

Due Date : Oct 10, 2020

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

25263295supply of isolation transformers=> limited

Due Date : Sep 16, 2020

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

24785271supply of 40kva 415v / 415v air cooled isolation transformer

Due Date : Jul 24, 2020

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

24586161supply of , fixing plate (bottom) for isolation transformer to drg.no.cwm 03216 alt 1, fixing plate ( top) for isolation transformer to drg.no.cwm03316 alt 1, terminal fixing plate for isolation transformer to drg.no.cwm 03416.

Due Date : Jun 23, 2020

Tender Value : Ref. Document

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Government Departments - Tamil Nadu

24578434supply of , barrier terminal block to the following size for isolation transformer. size : tb 130.l 4

Due Date : Jun 19, 2020

Tender Value : Ref. Document

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100

Government Departments - Tamil Nadu

24564451supply of , regulation/isolation transformer. make : magnetic & controls or ae. capacity : 4.6kva. input/output voltage : 230/230v +/ 5% max output current : 20amps. regulation max : 4 5%. hsn code : 8504. technical specification as per the enclosed annexure.

Due Date : Jun 19, 2020

Tender Value : Ref. Document

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