Latest variac Tenders | Government variac Tenders

Central Government And Public Sector

CTN :40507095

18 Jun, 2025 49.48 Lacs

Udhampur - Jammu And Kashmir

Tender For supply of transformer bushing connector suitable for acsr zebra conductor , cb isolator wave trap pad suitable for acsr zebra , p. g. clamp for zebra conductor , pg clamp suitable for aac tarantulla to aac tarantulla conductor , post insulator clamp for zebra conductor. , post insulator clamp for double tarantula conductor. , c.t. clamp for double tarantula conductor, 12bolted , isolator clamp, double tarantula conductor, 12bolted , p.t. clamp for zebra conductor. , bpi connector suitable for twin aac tarantulla conductor , bpi connector suitable for acsr zebra conductor , terminal connector for ct back slash pt stud to zebra conductor , suspension clamp for transtulla , isolator clamp for amei make isolator , isolator clamp for bimco make isolator , circuit breaker clamp suitable for zebra conductor , spacer isolator tarantula bid number/ & ( * ) : gem/2025/b/6264533 dated/ + : 28-05-2025 bid document/ 2 2 1 / 22

CTN :40494646

16 Jun, 2025 NA

Chennai - Tamil Nadu

Tender For sensors and measurement lab equipment - purchase of sensors & measurements laboratory, voltage, current and power measurement in single phase ac circuit digital power monitor- 10 asingle phase variac 0-240 v, 5 arheostat as load -500 , 5 avoltmeter 0-300 vammeter 0- 5 awattmeter analog 0-3000 welectrical panel & wiring , measurement of current in 3 phase circuit using single ammeter ammeter selector switch 440 v, 6 a 3 loading 5 a 3 phase variac 5 acurrent transformer 3 nos.ammeter 0-10 aelectrical panel, wiring & switches, measurement of resistance using wheatstone bridge necessary connecters provided to connect four arms range of measurement: 5 - 100k accuracy (min to max.): +0.2tolerance: +5%one digital meter provided to indicate the balance conditionsbuilt-in power supplynecessary patch chordsdecade resistance box, measurement of earth resistance by earth tester suitable connectors for 4 main arms and 2 adjacent armspotentiometer to keep the bridge in balance condition.inbuilt 1 khz oscillatormeasuring range : 25mh - 500mhsensitivity : +2mhbulit in audio amplifier with speakerbuilt-in power supplynecessary patch chords decade inductance box, measurement of inductance using anderson bridge suitable connectors for 4 main arms and 2 adjacent armspotentiometer provided to keep the bridge in balance condition.inbuilt 1 khz oscillatormeasuring range : 25mh - 500mhsensitivity : +2mhbulit in audio amplifier with speakerbuilt-in power supplynecessary patch chords decade inductance box, measurement of capacitance using schering bridge suitable connectors with 4 arms providedprovision to connect the unknown capacitance at one armtwo potentiometers provided to keep the bridge balance condition.inbuilt 1 khz oscillator and audio amplifier with speakermeasuring range: 0.001uf - 2.0ufsensitivity: +0.1uftolerance : +5%decade capacitance box , temperature measurement thermocouple trainer kit sensor type: thermocouplerange: upto 99 degree centigradetemperature source: water bath ( 1 kw)bridge: full bridge configurationsignal conditioning output: (0-5) vdcdisplay: 31/2 digital led display & analog thermometeroperating voltage: +12 vdc. -12 vdc, + 5 vdc, - 5 vdctest points: 2 mm sockets, temperature measurement rtd trainer kit sensor type: rtd (pt100)range: up to 99 degree centigradetemperature source: water bath ( 1 kw)bridge: full bridge configurationsignal conditioning : (0-5) vdcdisplay: 31/2 digital led display & analog thermometeroperating voltage: +12 vdc. -12 vdc, + 5 vdc, - 5 vdctest points: 2 mm sockets , behavior of proximity sensors proximity sensor of inductive provided to detect the metallic object. capacitive sensor provided to detect both metal and non-metal object.switching circuits provided to actuate the buzzer and relay.inbuilt regulated power supply.housed in a powder coated cabinet, linear variable differential transformer measurement trainer type: inductiverange: (0-25) mmexcitation: 4 khz, 1 v pp sine wavecalibrated range: (0-20) mm or + 10 mm/-10 mmsignal conditioner output: 0-5 vdc or +5/-5 vdcdisplay: 31/2 display digit ledmicrometer range: (0-25) mmtest points: 2 mm sockets, performance of ultrasonic and moisture sensors arduino uno board ultrasonic sensor to measure the distance.moisture sensor to measure the humiditylcd displayselector switch for display of sensor output.regulated power supplymount in a closed cabinet

Central Government/Public Sector

CTN :40500843

13 Jun, 2025 NA

Patratu - Jharkhand

Tender For three phase variac 0-480 v ac, 1 1 5-1 50a(three phase variable supply)3 phase 4 wire with digital voltmeter & ammeter for showing the load 0-440v variable power supply enclosed type manual or motor operated suitable for testing 60kva three phase transformer & other electrical equipment oil cooled suitable for floor mounting. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40439442

10 Jun, 2025 1.00 Lacs

Delhi - Delhi

Tender For customized amc/cmc for pre-owned products - annual maintenance rate contract for servicing/repairing and maintaining of electrical equipments/items installed in the ministry of labour and employment; --; annual maintenance contract (amc); day to day basis-a replacement/repair of pedestal / table / wall /, exhaust fans (make cromption, orient,, bajaj,surya , havells and etc.), 1 fan blades (plastic) (9 /12 ), 2 fan blades (metallic) (9 /12 ), 3 new motor, 4 capacitor, 5 regulator, 6 fitting of fan, 7 servicing of fans, b replacement/repair of hot cases, heaters,, hallogen heater, heat convectors & oil heat, radiators, electrical kettle(make:- bajaj, havells,, usha etc.), 1 hot case element, 2 hot case thermostat, 3 hot case indicator lamp, 4 heater rod, 5 heat convector thermostat, 6 heat convector element, 7 heat convector motor repair, 8 heat convector new motor, 9 heat convector fan, 10 oil heat radiator thermostat, 11 oil heat radiator element, 12 servicing & cleaning of hot cases, heaters,, heat convectors & oil heat radiators, c replacment of table lamps/shade lamp(isi, brands make:-philips, surya, havells, osram), 1 cfl tube, 2 led bulb, d replacement/ repair of switches,sockets,pipes,, extension board (in emergent, requirement/emergency in the ministry) (isi, brands/make:- anchor, roma, cona, finolex, kalinga and, etc.), 1 15 amp socket, 2 15 amp switch, 3 5 amp socket, 4 5 amp switch, 5 6 amp socket, 6 6 amp switch, 7 16 amp socket, 8 16 amp switch, 9 2 pin plug(male/female), 10 bell switch, 11 modular switch, 12 modular socket, 13 modular top plug, 14 modular sheet, 15 modular board, 16 pvc pipe 1/2 inch, 17 pvc baton 1 inch, 18 pvc baton 2 inch, 19 pvc baton 3 inch, 20 pvc baton 4 inch, 21 flexible pipe, 22 wire 2.5mm (meter), 23 wire 1mm, 24 wire 3 core, 25 plug top (15/20 amp) (metal), 26 plug top (15 amp) (power), 27 plug top (5 amp) (3 pin), 28 plug top (5 amp) (2 pin), 29 multi plug (power), 30 multi plug (light), 31 new extension board {1 point}, 32 new extension board {2 point}, 33 new extension board {3 point (with 1 power, point)}, 34 new power extension board{ with 2 or more, power points}, 35 minor repair (without parts) of extension board, 36 combined box, 37 fitting of stabilizer, e new cordless remote call bell, (1/2 remote) (isi make: anchor, cona etc.), 1 repair of cordless remote bell, f new electric call bell(make:anchor,cona etc. ), g new engagement light, 1 repair of indication light light, 2 new indication led bulbs(green and red), 1 focus light (yellow), 2 conducting of wire in pvc baton (meter) ( inch/ 1 inch/ 1 inch), i repair/servicing & cleaning/ replacement of parts in water dispenser (make: voltas, blue star, usha)- 1 change of new tap, 2 thermostat hot and cold/relay, 3 gas refilling, 4 change of compressor, 5 repair of compressor, 6 top nob (puncture tube pencil needle), 7 bottle cover, 8 indicator lamp, 9 servicing & cleaning of water dispenser (the servicing & cleaning of water dispenser will be done as and when required basis), j repair/service & cleaning/ replacement of parts in refrigerators of all brands-, 1 compressor, 2 valve, 3 evaporator, 4 condenser coils, 5 thermostat, 6 control panel, 7 ice maker, 8 relay, 9 control board(back), 10 overload protector, 11 defrost, 12 complete timely service and cleaning of, refrigerator, k repair/service & replacement of parts in microwave oven-, 1 repair/change of pcb, 2 cooking cavity, 3 turn table, 4 door, 5 control panel, 6 transformer, 7 wave guide, 8 cooling fan, 9 power cord, 10 magnetron, l repair & replacement of water coolers(desert cooler, air cooler)-, 1 water pump, 2 water pad, 3 water pipe, 4 fan, 5 switch, 6 honeycomb pad, 7 motor, 8 castors, 9 speed control/regulator, m miscellaneous items, 1 repair of paper shredder, 2 ceiling fan regulator.

Central Government/Public Sector

CTN :40434513

12 Jun, 2025 NA

Mumbai - Maharashtra

Tender For supply of anti vibration mounting pad (avm) for 60 kva transformer of lhb ac coaches confirmin g to rdso specification no:rdso/pe/spec/ac/0080-2007(rev2), amendment no. 1& 2. accepted mak e:resistoflex/dunlop/mettalisitc or any other make with prior approval of rdso. as per drg.no. - [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40443857

06 Jun, 2025 3.00 Lacs

Morbi - Gujarat

Tender For tender for supply of printing stationery under wankaner division (rfq-43108)--, west coast ledger paper 11.9 kg in size up to 13.5" making pads, numbering and binding and supplying the goods with wages (100 pieces per piece) pad) (?????? ??? etc.), original west coast ledger paper in sizes up to 13.p" 8.p" 11.9 kg. and the other three copies are printed on one side on 70 grams white paper. one such book is rs. three copies were perforated, the last copy remained fixed in the book, binding was done accordingly and serial number was printed. work of supplying goods with labor (pfoma-15 etc.), 1/4 size (13'' 8'') 7.p kg. a.b.c. white printing one side of the paper, making a pad of 100 pages and binding it with good wages. supply work (100 pages per pad) (notice book, reading sheet etc., samples, printer) etc.), 1/4 size (13'' 8'') original 7.p kg. a.b.c. white paper and duplicate 6.8kg. pravashal white paper 100 + 100 = a book of rs. 100 with printing on one side and four counters, sr. number: supply of printed goods with labor (a book worth rs. 1000) (compliant book), a-4 size 70 gsm j. k. copier printing one side on white paper, making a pad of 100 pages and binding supply of goods with labor (one pad of 100 pieces) (annexure-4 etc.), , 1/4 size (13'' 8'') 7.p kk.gra a.b.c. 1 book of 100 pages printed on one side of white paper, each page is perforated. work to be supplied with (stachtak trivextor meter sealed cable testing report book, stacktak trivectometer testing combine report book etc.), 1/4 size (13'' 8'') 7.p kk.gra a.b.c. 1 book of rs. 200 pages printed on one side of white paper, each page is perforated. supply work (lab meter, testing combine, report book etc.), 1/4 size (13'' 8'') 7.p kk.gra a.b.c. a book of 100 sheets printed on one side of white paper. a book with different copies on both sides. supply of manufactured goods with labor (statech trivectore meter testing book praveth meter) details etc.), 11.9 kg. west coast ledger paper in size 1/? (17 r7) and 70 grams belarpur white paper in size 1/? (17 r7) by printing on the left side, i have prepared such a register to get rs. 000. supply of binding and serial number printed goods with wages., (ledger paper) (safety, ht line maintenance, in-flow, out-flow, meter replacement, sealing, meterstock, paperpack, stamp etc. register), 1kg. left side of west coast ledger paper and 70 gms belarpur white paper of size 1/? (?? 30) by printing, making a register of rs. supply of number printed goods with labor, (ledger paper) (g.p. & p.p. register etc.), 1p.p kakgar. left side of west coast ledger paper and 70 gms belarpur white paper of size 1/? (?? 30) by printing, making a register of rs. supply of printed material with labor (white paper) (mt lab single face testing, ctpt testing register), , 11.9 kg. west coast laser paperma and 70 gms belarpur white paperma in 1/? (17 ?7) size left side printing of 400 pages was done, a register was prepared and binding was done. supply of printed goods with labor (ledger paper) (material account register etc.), 11.9 kakgar. west coast ledger paper full size (17 r7) with left side printing registered, printed, printed, serial numbered, bound and supplied with labor. work to be done (126 & 135 register, transformer oil account yellow card register etc.), 11'' 14'' size 9.7 kg. the card sheet was printed in pink, yellow and white colors on one side and the other side was of the same size. name of supplying goods with labor, blank card (blank batch card blank), 11'' 14'' size 9.7 kakagra. the card sheet was printed in pink, yellow and white colors on one side and the other side was of the same size. name of supplying goods with labor, printed card (bill batch printed card), 1/p size (18'' r3'') original 6 kg sirpur yellow paper and duplicate 7.4 kg. a.b.c. white paper mother (p0 + p0 = 100) a book of sheets with serial number printed on one side binding supply of goods with labor (transformer report box, foam-c etc

CTN :40187616

30 May, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of relay insulation 24240 acdc 1no , power supply ip380vacop24vdc 10 amp , temp converter , signal isolator 1 in 1 out , mcb 2 polec curve 6 amp , mcb 2 pole c curve 10 amp , mcb 2 pole c curve 02 amp , mcb 3 pole c curve 02 amp , mcb 1 pole c curve 04 amp , mcb 2 pole c curve 04 amp , o ring kit , memory card 6es79548le030aa0 , ai module 6e575317kf000ab0 , front connector 6es75921amoo0xb0 , di module , plate door interlock , terminal shroud , terminal block 280519 , terminal block 20023201 , multipin connector ms3102r2214s , door limit switch 3se5122oya003se5000ae01 , terminal fuse with indication 281611281541 24v dc , fuse glass , pilot lamp red xb7ev04bpn , backpane for plc 6es75901ab600aa0 , terminal block 283901 , panel light mtl2835150 , spring compression , valve check , spring compression , rotor pair , retainer check valve , shim , ring retaining , bearing cylindrical roller , locknut , plug pipe1214 nptf w375 orifice , bearing angular contact ball , sleeve male distance , lamp 24vdc white , push button 1 noblue , relay 4co 24vdc , switch selector 230 vac2 amp , programmable logic control , thermister relay , selector switch key , lamp 24vdc green , relay base , relay 4co 110v ac , power indicator ip420 m a , handle rotary , contact block , transformer 380115vac630va , hmi , filter drier replacement core , bearing spacer , chock mount , motor starter , relay , shaft seal sea water pump , cable gland vg88773 , coolant water pump with motor , thermometer , shaft seal chilled water pump , bearing cap , valve plate set , set of gaskets , shaft seal complete , gasket for capacitor covers , lamp , discharge line thermometer 0120 c , defrosting control sensor , pin dowel special , contact auxiliary1no+1nc , contactor3p 440 vac 50 amp , key square 12x12x312 , rod indicator , retainer check valve , switch isolator63 amp , motor protection , o ring & gasket kit , siematic hmi kp 400comfort panel , cpu 313c central assembly , motor starter , o ring , o ring , power supply unit 380 vac24vdc 10a , pressure relay , valve with solenoid drive 115v , sea water regulator v46 bc 96 , shut off valve , motor couplingturboflexend middle pad msgill package , shut off valve hdlk15 , shrader valve , flexible metal hose , oil seperator , solenoid valve on liquid pipeline , sea water pressure switch typ , delivery line thermometer 0120 c , delivery pressure gauge , oil flow rate relay , cooling water regulator , resistance thermometer , tex2 cutoff valve r22 58x12mm , delivery side pressure guage , suction side pressure guage , flow switch , safety high and low pressure cutout , thermostat rt 11 , load break switch & fus , load break switch & fus , stop valve , stop valve , stop valve , inset for valve with ratchet , switch , auxiliary switch , auxiliary switch , air contactor , fuse 500v , oil protection control diff pres cntr with bntime de swi , timing relay , fuse switch , switch , freeze protection thermostat , resistance thermometer , thermoregulating valve , vbelt 5x1600la , nipple with coupling , selector switch , pilot lamt white , lamp holder , housingseal , sea water pump , impeller , auxiliary contactor , heat exchanger , shut off valve , discharge temperature switch 0175135

Central Government / Public Sector

CTN :40409503

12 Jun, 2025 NA

Multi City - Multi State

Tender For supply of auto transformer (variac) 2a open type single phase, input: 230v, ac 50hz output: 0 to 270 v make: automatic electric(ae) or ic dot or similar [ warranty period: 30 months after the date of delive ry ]

Central Government/Public Sector

CTN :40411477

24 Jun, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of anti vibration mounting pad (avm) for 60 kva transformer of lhb ac coaches confirming to rdso specification no.-rdso/pe/spec/ac/0080- 2007 (rev-2). accepted make resistoflex, dunlo p, mettalistic or any other make with prior approval of rdso/pu [ warranty period: 30 months after t he date of delivery ]

Central Government / Public Sector

CTN :40409525

24 May, 2025 NA

Bhubaneswar - Odisha

Tender For supply of ac high voltage breakdown tester,power: 230v ac, 50 hz voltage range: 0 to 5 kv ac leak age current range: 0 to 100 ma test voltage range settable by knob of variac. trip current settable by pr ess to set switch and potentiometer on ma meter. metering: 3 1/2 digit digital kv meter, ma meter accurac y: kv: 2 % of reading +/- 3 digit, ma: 1.5%+/- 2 digit resolution: 0.1kv, 0.1ma respectively programmable timer: range: 0 to 999 seconds indications: trip, hv on, hv off. alarm: buzzer alarm for hv on accessori es: 1) mains cord 2) banana to crocodile hv test probe 3) hv test probe with mx connector & hv enable s witch make: zeal , model: zmhv5a100 or equivalent of any reputed make. [ warranty period: 12 months after the date of delivery ]

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