Latest isolation transformer Tenders | Government isolation transformer Tenders

Central Government/Public Sector

CTN :43531784

17 Jan, 2026 NA

Samastipur - Bihar

Tender For supply of high voltage fuse of rating 2a, 1.2kv ac for use in primary circuit of 100va control transformer of lhb ac/non-ac/hog coaches, part no 184000.2 of m/s siba or similar size 8x50 mm. make: siba/eti/eaton/ bussman/ l&t/siemens/abb only. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43531794

28 Jan, 2026 NA

Chennai - Tamil Nadu

Tender For supply and installation of ip54 protected glass fiber reinforced polycarbonate double insulated power distribution board of dimension 1200 x 1300 x 274mm. the enclosure must be of double insulated, haloge free with high impact resistance of ik08 (5 joules) according to iec 62262. the enclosure should be made of uv resistant material, corrosion free. the enclosure material used should be self-extinguishing up to 960 deg with working temperature from -35 degc to +80 degc. interconnection between the enclosures in the panels should be made with accessories which should maintain with same ip protection rating of ip65. the enclosure gasket materials shall be injected polyurethane. the enclosure should be made of the same polycarbonate materials only. incomer: 400a fp mccb 36ka - 1 no and 230v ac r,y,b indicating lamp, digital multi-function meter with 400/5a current transformer and outgoing: 100a tp mccb 36ka with 100a neutral link - 7 nos & 63a fp mcb 10ka - 2 nos with 70a tp ac3 contactor control with 24hrs digital timer with auto/manual selector switch and push buttons for manual operations .copper busbar rating of 400a - 30 x 10 for all phases and neutral should be used -provision for termination of 185 sq.mm in incomer and 35 sq.mm cables for 100a outgoing, 16 sq.mm cables for 63a outgoing and all mccb should have an adjustable setting range (in) from 70% to 100%, each mccb should have extended rotary handle for easy operation. the manufacturer should submit all the test certificates in accordance with iec 61439, routine test report must be made with high voltage test, insulation resistance test, functional test. the wall mounting frame should be made of hot dip galvanized materials. 1) acceptable make :cape/ famatel/hensel/rittal/abb with following switch gear and terminals fixed in the junction box as per drawing enclosed. 2)terminal block make: connect well/ elmex. 3)switch gears make shall be abb/l&t /eaton/siemens,havells,c&s. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :43531925

03 Feb, 2026 NA

Ajmer - Rajasthan

Tender For supply of voltage measuring transformer 750/415 v, 3 phase, 100va, 3 wire, delta/delta 50 hz, class -1.0 with 2a fuse in primary side and 2 a fuse in secondary side conforming to item no. 5 of bill of material rdso spec. no.rdso/pe/ spec/tl /0195-2019 (rev.0) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43532325

23 Jan, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply, installation & commissioning of fuel dispensers alongwith the following items: (1) pump -1 no. (2) nozzle -1 no. (3) display suction type (inbuilt pump & motor) with 1-nozzle-hd nozzle delivery speed 70-80 lpm (4) electrical control panel board 63 amp - common (01 no.) (5) 5 kva160-280/230v 1-phase digital micorcontrolled air cooled indoor voltage stabilizer (6) 500 va 180-260v constant voltage transformer (7) copper cable 1.5 sqmm x 3-core cable & 2.5 sqmm x 3-core cu flexible cable for light fittings - common (270 rmt). note: item no. (4) & (7) are common for both the dispensing units hence required with one set only. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :43534667

21 Jan, 2026 NA

Harnaut - Bihar

Tender For supply of contactor for 60 kva transformer current rating 95 amp. rated voltage: 690 v ac, main pole: 4, aux. contact: 1no+1nc, control voltage: 168-300v ac means 230 v ac +/- 30% with surgesuppressor, make: abb/ schneider only and as per rdso letter no. el/7.1.108/mssbc dated-17.09.2021 for common bill of material of switch board cabinet, [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43535300

10 Feb, 2026 NA

Mumbai - Maharashtra

Tender For supply of contactor for 60kva transformer, rated voltage - 690 v ac, main pole - 4, aux. contact - 1no + 1nc, control voltage - 230v ac (168 v ac - 300v ac means 230v ac+/-30%) with surge suppressor conf. to rdso spec no.rdso/pe/spec/ac/0184 - 2015 (rev-1) suitable for switch board cabinet of lhb ac coaches. accepted make: c&s part nolc1fdp1154u5 + la9f980 (br), schneider lc1d1150046ms+la4da2u., abb part no - af116b-40 &.place of installation is s1, k44 in lhb ac coach. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :43522015

19 Jan, 2026 NA

Papumpare - Arunachal Pradesh

Tender For supply of supply installation testing and commissioning of 200kva distribution transformer : : -supply installation testing and commissioning of 200kva 11kv by 430v 50hz onan outdoor distribution transformer sealed type corrugated tank as per is1180 part 1 , miscellaneous and statutory utility linked charges covering 11 kv gang operation goab do switching isolation discharge earthing shutdown coordination permits inspectorate cei fees if applicable , dismantling of existing faulty burnt 200 kva transformer from the plinth foundation , supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire 11 kv overhead lines with rated voltage 9 kv rms , supplying and erection of 11 kv pin insulator complete with large steel head g i pin nuts washers etc as required

CTN :43480154

15 Jan, 2026 NA

Bareli - Madhya Pradesh

Tender For corrigendum : supply of high voltage hrc fuse (non indicating type) for use in pt / vt and auxiliary transformer system

CTN :43544813

15 Jan, 2026 NA

Bareli - Madhya Pradesh

Tender For supply of high voltage hrc fuse (non indicating type) for use in pt / vt and auxiliary transformer system

Central Government/Public Sector

CTN :43519643

30 Jan, 2026 NA

Jorhat - Assam

Tender For supply of consumables for construction of hybrid energy device - mild steel sheet, 8ft x 4ft x 1.2 mm, mild steel angle rod, 1.5 inch x 20 ft, mild steel angle rod, 1 inch x 20 ft, mild steel welding rod, diameter: 3.15 mm, mild steel perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 pipe, 1.5 inch dia, 1.5 inch dia, 1.2 mm, 20 ft, zinc alloy door handle lock, stainless steel 304 welding rod, 2.5 mm diameter, ceramic fibre blanket insulation, 24"x12"x1", ceramic fibre rope, 10 mm diameter, 30 m length, heat insulating gasket, 8 ft x 4 ft, 5mm thickness, heat resistant spray paint 225 ml, silicon pipe 1/2 inch inner dia, 10 m, high temperature silicon hose pipe, 2 inch inner dia, 12 feet, worm-drive tubing clamps, chrome steel, hose clamp, 1/2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 1 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 3 inch dia, galvanized mild steel set of nut, bolt and washer, 8 mm, diameter, 2 inch length temperature sensor with digital display, k type, 0-1250 c, adruino uno r3 development board, rod heater, 8.2 mm diameter, 12 inch length, quartz furnace observation glass, temperature: 1200 °c, 10 cm diameter, 5 mm thickness, copper tube 1/2 inch dia, 23 swg, copper electric wire 6 sq. mm, 90 m., copper electric wire 2.5 sq. mm, 90 m, mcb dp 32 a, electric socket 16 a, electric plug 16 a, combined box 20 a, anabond gasket maker 85 g, heavy load caster swivel diameter: 100 mm, galvanized iron pipe b class diameter: 1.5 inch, length: 40 ft, galvanized iron pipe b class diameter: 1/2 inch, length: 20, galvanized iron pipe b class diameter: 3/4 inch, length: 20, stainless steel 304 ball valve diameter: 1.5 inch., stainless steel 304 ball valve diameter: 3/4 inch, stainless steel 304 ball valve diameter: 1/2 inch, check valve, brass diameter: 1.5 inch, check valve, brass diameter: 3/4 inch, check valve, brass diameter: 12 inch, metal cutter grinder disc, pack of 10, grit number 220 diameter: 4 inch, grit material. aluminium oxide, metal cutter grinding wheel, pack of 5, grit number 4,, diameter: 4 inch, grit material: aluminium oxide, flap disc, pack of 10, grit number 80, diameter: 4 inch, grit material: aluminium oxide, flexible heavy duty 3 layer pvc water pipe, diameter: inch, length: 30 m, teflon tape for plumbing, pack of 10, 12 mm thick and 10 m length, heat resestant gloves, material. leather, size: 30.48 cm, nitrile disposable hand gloves, pack of 50 pieces, size l, 150 microfarad capacitor, 230 v, 150 microfarad, 230 v, anti vibration rubber ribbed pads, pack of 4, 150mm x 150mm x 12mm, square pillow block bearing ucf204, 20 mm diameter, inner ball mounted pillow block insert bearing kp08, 8 mm bore, step down transformer, 220v ac to 12-0-12 v,1.5a, single strand wire, diameter 0.51mm,5m, moc3021 moc 3021 optocoupler, hta16-600b triac, 600v 16a, switch, sw-spst, in4007 diode, 100kv ia, bldc motor with compatible e-bike, controller, 48v 900w 3300rpm, lithium-ion battery, a grade 3.2v 2000mah (5c), battery management system, li-ion 135 48v 20a, nickel strip, 0.2 mm thickness, 10 mm width, 5 in length., silicon wire, 12awg, insulation paper, 65mm, glue gun, 40 w, spot welding rod 5000 w, cpu fan 12 v dc, thermoelectric generator (teg), 150°c, module configuration: sp1848-27145, tungsten rhenium thermocouple, minimum temperature reading: 0°c, maximum temperature reading: between 2300°c and 2871°c, max31856 instrumentation amplifier, resolution: 0.0078125°c, supply voltage: 3.3v to 5v, arduino uno r3 with adapter cable, miniature circuit breaker fuse, d type, 32 a, power rocker switch, voltage rating: 24 vdc, current rating: 14 ma, 19mm size red power symbol led s.s. momentary type push button switch 5v-24v dc, potentiometers 100 k. ohm, potentiometers 1 m ohm, relay module-(ssr-2 channel), 2 channel

Isolation Transformer Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors