Latest ac power supply Tenders | Government ac power supply Tenders

Central Government/Public Sector

CTN :45475154

07 Jul, 2026 30.00 Lacs

Gwalior - Madhya Pradesh

Tender For corrigendum : repair / replacement and maint of lt external electric supply works and other connected items at east & west wing in tech area under ge (af) tech area gwalior - s&f in repair mccb, 4 pole, 630 amps current rating and ultimate breaking capacity ics=icu =100% 36 ka with adjustable overload setting and having thermal magnetic release and to be fixed in distribution board, complete all as specified and directed., all as per item here-in-before but mccb, 4 pole, 400 amps current rating and ultimate breaking capacity 36 ka. ics = 100 % of icu, all as per item here-in-before but mccb, 4 pole, 315 amps current rating and ultimate breaking capacity 36 ka. ics = 100 % of icu, all as per item here-in-before but mccb, 4 pole, 250 amps current rating and ultimate breaking capacity 36 ka. ics = 100% of icu, all as per item here-in-before but mccb, 4 pole, 160 amps current rating and ultimate breaking capacity 36 ka . ics = 100 % of icu, all as per item hereinafter but mccb, 4 pole, 125 amps current rating and ultimate breaking capacity .16 ka . ics = 100 % of icu, all as per item here-in-before but mccb, 4 pole, 100 amps current rating and ultimate breaking capacity. 16 ka. ics = 100 % of icu, all as per item here-in-before but mccb, 4 pole, 63 amps current rating and ultimate breaking capacity .16 ka . ics = 100 % of icu, m&l for earthing complete with galvanised steel plate electrode 600x600x6mm thick buried directly in ground (top edge of the plate should not be less than 1.50mtrs below ground level) connected to gi strip 25 4mm by means of bolts, nuts check nuts and washers of galvanised iron or steel connected to earthing test point all as specified incl 20 mm gi tubing medium grade and necessary fitting for protection of gi strip incl laying of charcoal dust and common salt in alternate layers of 150mm th, pcc chamber using pcc(1:3:6) type c-1 using 20mm graded stone aggregate, rcc cover 40mm thick (1:2:4) type b-0 using 12.5mm graded stone aggregate reinforced with 6mm dia round bar @ 75mm c/c both ways with ms handle 8mm dia, plastering 15mm thick cm (1:6) externally up to 150mm below ground level, gi funnel with 20mm dia medium grade gi pipe for watering and wire mesh incl excavation and earth work and disposal of surplus soil complete all as specified and shown on electrical plate no.3 of ssr part-i (2009) and connected to earth test point incl testing and marking bldg nos and writing test results (in white) on a black painted m.s. plate (size 300x300x3mm th) duly welded with angle iron of size 40x40x5mm, 60cm long, fixed with the earth pit chamber by grouting complete all as specified and directed.note :- (i) gi strip 25 4mm and gi pipe medium grade, up to 7.5mtr shall be deemed to be included in the rates quoted for earthing.(ii) excavation and earth work in any type of soil strata shall be deemed to be included in rates quoted for earthing. (iii) the rates quoted by the contractor are deemed to be included for pcc chamber and pcc cover as per ssr part-1.-, m&l for preparation of old painted surfaces of lt steel tubular pole/strut, of any description and in any position 9.00/8.50 mtr height and scrapping of pole with emery paper and applying one coat of aluminium paint on all the metallic surfaces including protection pipe, cross arms, clamps, gi pipe bracket of street/security light, anti climbing devices etc and providing three nos radium band strips complete all as specified and directed., supplying ,laying, jointing and testing xlpe insulated, armoured, heavy duty, aluminum conductor cable 1100 volts grade ,laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed for the following sizes.note: the cost of taking down of lt ug cable is deemed to be included in the quoted rate, 35 sqmm 3 core, 50 sqmm 3 core, 70 sqmm 3 core, 185 sqmm 3 core, 240 sqmm 3 core, excavation in trenches n exc 1.5 mtr wide and n exc 1.5 mtr depth for foundation and laying of cable and get

CTN :45694953

27 Jul, 2026 NA

Multi City - Multi State

Tender For bench top pressure gauge calibrator with accessories- pressure calibration system, maximum no. of pressure module simultaneously, working medium, mode, sensor module range 1, accuracy of sensor module range 1, sensor module range 2, accuracy of sensor module range 2, precision, uncertainty of sensor module range 1, uncertainty of sensor module range 2, measurement modules, control mode, control precision, lowest controllable pressure limit, pressure indication & display system, over pressure protection, leak test & switch test, jog wheel, system mode, valve driver, vacuum pump, contamination prevention system, pressure display units, dc voltage range, dcv resolution, dcv uncertainty, dc current range, dci resolution, dci uncertainty, loop compliance voltage, hart mode, automatic hart detection, hart selectable resistor, write protection, hart commands, remote communication interface hardware, ac power supply, operating temperature range, relative humidity, ingress protection, plumbing lines, fittings and adaptors, warranty, calibration certificatte, test port max. pressure limit, reference port max. pressure limit, vent port max. pressure limit, test port, supply port max pressure limit, liquid or particle filter

Central Government/Public Sector

CTN :45616722

20 Jul, 2026 NA

Hubli - Karnataka

Tender For supply and testing of digital vhf 25 watt radio with plain mic standard accessories, power supply unit cum battery charger (13.5v/15a) 12v/100ah vrla battery with i-lead connectors lmr 400 co-axial cable with end connectors(30 meter) high gain base antenna with clamps 1.25 pipe pole mast with clamping and stay wire arrangements base station units and built in aes 256 bit encrption (open standred for interoperability) as per rdso spec no. rdso/spn/tc/107/2018 rev. 0.0 amd 1 or latest simlar to motrolaxir m8668i aes 256 eicryption. note - 1. type of battery should be as per requirements of para 3.0 of rdso specification. note-2. the oems overall warranty period should be for 5 years from the date of supply forthe radio set and minimum 1 year for the battery, battery charger and antenna. note-3. the bidders shall submit a model and make of the 25 wats vhf set along with successful poc trail certificate issued by rdsoand the same poc certificate, mtcte certified and wpc certification shall be uploaded along with the bid. inspection by rites. make/brand- rdso poc approved make/mode, accepted make/brand: motorola, kenwood or better. [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45613617

17 Jul, 2026 54.6 Thousand

Raipur - Chhattisgarh

Tender For repair & maintenance work of pipe line for earthing pit at 33/11 kv s/s sarda under o&m dn. saja.

Central Government/Public Sector

CTN :45576582

01 Jul, 2026 NA

Mumbai - Maharashtra

Tender For chop saw metal cutting machine of size 14 inch, 230 v 50 hz ac power supply. similar to bosch model no gco200 or hitachi model no.cc14std. [ warranty period: 30 months after the date of delivery ] ]

CTN :45588976

29 Jun, 2026 50.0 Thousand

Tinsukia - Assam

Tender For supply of kyocera photocopier machine power supply card , canon photocopier machine ac power supply card , smps hp pro tower for desktop , lithium carbon coin cell battery 2.5mah cmos , paper pickup roller canon

CTN :45562952

01 Jul, 2026 43.22 Lacs

West Tripura - Tripura

Tender For supplying, installation, testing and commissioning of equipments for electrical measurement, electrical workshop, electrical machine & power system laboratory at ttaadc polytechnic institute, khumulwng, west tripura for the project "improvement of infrastructure in ttaadc polytechnic institute, khumulwng, west tripura, district under higher education department” under the nec scheme. (2nd call) - supplying, installation, testing and commissioning of electrical measurement, electrical workshop, electrical machine & power system laboratory equipments/machineries of electrical engineering department at ttaadc polytechnic institute, khumulwng, west tripura under the nec scheme "improvement of infrastructure in ttaadc polytechnic institute, khumulwng, west tripura, district under higher education department." (2nd call), kelvin double bridge trainer kitthe instrument should have following features : easy illustration of kelvins bridge digital display (dpm) for null detection online product tutorialthe instrument should have following technical specifications :dc power supply : +5vknown resistance : r1=100k , 20k , 10k r3=1k , 200 , 100 dpm : 2vdimensions (mm) : 240 w x 345 d x 110 hunknown resistance : 0.3 , 0.4 , 0.8 mains supply : 230 v 10%, 50 hz, whetstone bridge trainer kitthe instrument should have following features :sample : constantan, nichromeprovided with dc power supply compact designeasy to operatethe instrument should have following technical specifications:dc power supply:5vgalvanometerdeflection:30 - 0 30resistance:80 unknown resistance type: variablerange:0 - 10k wire samples: -constantan: 1mnichrome:1mfuse:500mamains supply: 90 - 275v, 50hzdimensions (mm):w 345 x d 240 x h 110, experimentation with de sautys and schearing bridgethe instrument should have following features: - a complete set up with all necessary accessories inbuilt 1 khz sine wave generator with variable amplitude null detector with dpmtechnical specification: -sine wave generatorfrequency range:1khz 10%amplitude control output: up to 15vppfuse:500 ma, s/bdpm:200 mvunknown capacitor:0.1 f, 0.22 f, 0.47 fmains supply:230v ac, 10%, 50hzdimension (mm):w 345 x d 240 x h 110, experimentation with maxwells bridgethe instrument should have following features : illustration of both maxwells inductance bridge and maxwells inductance-capacitance bridge on a single board inbuilt 1 khz sine wave generator with variable amplitude null detector with dpmthe instrument should have following technical specifications :mains supply : 230 v 10%, 50 hzdc power supply : +12v, -12vsine wave generatorfixed frequency : 1khz 5%amplitude control range : upto 20vppunknown inductors : 10 mh, 20mh, 30 mh, 56 h, 24 h, 12 hdpm : 200mvunknown internal resistance : 470w, 10 , 20 , 30dimensions (mm) : w 240 x d 345 x h 110, measurement of three phase active & reactive power with single phase wattmeter technical specifications:analog meters: analog voltmeter, range : 300v analog ammeter, range : 2a analog wattmeter power supplies: operated on mains power 415v, 50hz +10%components are mounted on the panels are: capacitive load inbuilt inductive load inbuilt resistive load (external)salient features: three phase power light indicator for mains. front panel built with high class insulated bakelite sheet with sticker well printed circuits and symbols. mcb for short circuit protection connections are brought out through 4mm colored safety sockets. patch cords 4mm. the trainer is housed in metal cabinet. size of the trainer set 36 x 24 , power & power factor measurement by ct & pt in three phase circuittechnical specifications:power supplies: ac power supply 0-415v at 4a operated on mains power 415v, 50hz +10%digital meters: digital voltmeter digital ammeter , digital wattmeter (analog), digital power factor meter components are mounted on the panels are: 3 phase capacitive load (inbuilt) 3phase resistive load (external) 3phase inductive load (external) emergency stop

CTN :45528061

22 Jun, 2026 NA

Dehradun - Uttarakhand

Tender For supply of light source with accessories, power supply and calibration

CTN :45252174

08 Jun, 2026 50.0 Thousand

Tinsukia - Assam

Tender For corrigendum : supply of kyocera photocopier machine power supply card , canon photocopier machine ac power supply card , canon photocopier machine dc controller card , canon photocopier machine high voltage power supply card , smps hp pro tower for desktop

Central Government/Public Sector

CTN :45393132

26 Jun, 2026 NA

Bhavnagar - Gujarat

Tender For supply of 45w led street light fitting, color-white cool day light (6500-7500k), 4000 lumens, 220- 240 volt ac, 50 hz suitable for 230 volt 50 hz ac power supply, ip 66 & above rated, beam angle-120 degree, minimum 120 lumens/watt, bracket housing inner dia must be required 60 mm. out- door application type with die-cast aluminum body with suitable drivers, surge protectors, clamps and all connected materials for fixing to above conforming to wrspecification no. wr/ccg/ specification/p/ 001 (rev.01)-2018. note: minimum 5 years on site warranty require from the date of acceptance of material. make; philips, wipro, jaquar, havells, crompton, polycab ,bajaj, only [ warranty period: 60 months after the date of delivery ] ]

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