Latest electricity meter repair Tenders | Government electricity meter repair Tenders

Central Government/Public Sector

CTN :37521625

20 Dec, 2024 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of power factor meter - digital (q3)

Central Government/Public Sector

CTN :38157116

27 Dec, 2024 1.30 Crore

Agra - Uttar Pradesh

Tender For corrigendum : special repair for renewel of e/m items and plant/ machinery held in charge of age (e/m) rnd agra cantt under ge (i) rnd delhi - supply , installatation , testing and commissioning of diesel driven generating set to give an out put of 500 kva, 415v ac supply 3 phase, 50 hz, 4 wire radiator mounted on common base plate complete with fuel tank, vibration damper and other accessories with fuel tank viberation damper and other accessories with acoustic enclouser as per latest cpcb-iv norms and amf panel including pcc foundation work as per oem reccommandation and taking out the old dg set from the location and deposited to mes store yard complete all as specified and directed, interanally comprising of following :-(a) diesel driven engine :- developing a net output suitable matched to give a net rated output of minimum 604 hp/suitable to drive 500 kva alternator, at 0.8 power factor 415 volts. the engine should be capable of delivering the required output at 1500 rpm, water cooled, self start, with a provision of 10% overload for one hour in every 12 hours with the following accessories and all as specified.(i) fly wheel to suit flexible coupling and fly wheel housing.(ii) air cleaner complete as per manufacturer specification. (iii) fuel injection pump. (iv) flexible coupling with guard, nuts and bolts.(v) fuel filter with mounting. (vi) oil filter with mounting.(vii) starter motor as per manufactures design.(viii) exhaust, silencer industrial type with exhaust pipe suitable length.(ix) batteries 12 volts 2x180 ah maintenance free batteries with copper lead, terminals etc.(x) instrument panel complete with microprocessor based controller comprising shut down valve indication, lcd hour counter indication, rpm indication , led lamps for fail to start, over speed /under speed . low lub oil pressure, high engine coolant temperature. gaugae.(xi) dynamo/alternator suitable rating., (b) alternator :-the above engine will be coupled through flexible coupling on an indigenous alternator mounted on a strong steel fabricated common base frame suitable for mounting in an acoustic enclousre. the alternator will be 3 phase 50 hz 1500 rpm self regulating self exciting type and have class h insulation of stator and rotor windings and generate 500 kva output at .8 power factor 4 wire 415 volts ac supply under ntp condition with a provision of 10% overload for 1 hour in every 12 hrs running. the alternator would be screen protected and fitted with shield ball/roller bearing, automatic voltage regulator.(c) control panel :- s&f amf (automatic on mains failure) control panel cpri approved outdoor ype kiosk water, dust and vermin proof and fabricated out of 3.15 mm thick crca sheet and 50mm x 50mm x 6mm angle iron powder coated suitable for 415 volts 3 phase 50 hz ac supply with and incl the following :-(i) mccb of suitable capacity(ii) necessary relays, times and power contractors of suitable rating/capacity for auto on-off the dg set and changeover of the load in case of power failure.(iii) digital mulfifunctional meter for phase wise reading of amps, voltage kwh and frequency -01(iv) internal wriring with single core solid copper conductor cable of appropriae gauge incl mumbering ferrules and control fuses.(v) earthing terminals 02 nos(vi) auto/manual start switch to by pass auto start.(vii) battery charging system suitable for charging for charging the battery provided with the dg set incl boost/stickle switch and system, dc voltmeter digital type., (d) fuel tank :- one no built in sheet metal steel tank mounted inside the acoustic encloser and of adequate capacitynot less than 740 ltr with inlet and outlet connection including the following :-(i) level indicator with float and gauge.(ii) fuel piping for fuel supply to engine and over flow to tank(iii) fuel strainer(e) acoustic enclosure :- enclousre be designed for reducing the sound level up to 75+/ 5db (average) as per is 8528 part 10 and as per approved cpcb morms. the acous

State Government

CTN :38500041

06 Dec, 2024 35.00 Lacs

Munger - Bihar

Tender For supply of machines and laboratory equipment for electrical & electronics engineering lab in the premises of government polytechnic munger - 8051 microcontroller trainer , lcd 16x4 alphanumeric display , 4 x4 matrix keypad , dac0808 8-bit digital to analog d/a converter ic package dip-16 , ic 741 , adc0808/0809 , stepper motor , dc motor , at89s52-24pi /at89552 ic atmel 8051 microcontroller 40 pin dip mount chip 8 bit microprocessor 8kb isp(in system programming) flash memory up to 33mhz clock frequency speed , basic digital communication training system , advanced digital communication training system , analog communication training system , 10 khz to 3 ghz spectrum analyser with tracking generator , 100 mhz dual channel digital storage oscilloscope , , microprocessor kit (8085 based) , 8086 microprocessor training for study , intel 8051 microcontroller kit with data card , , digital storage oscilloscope 50 mhz dual channel , thyistor trainer kit for vi characteristic , , bh curve measurement setup b-h curve measurement setup , choke coil , 1- phase power factor meter , 1-phase variac , v-i characteristics of diode kit , v-i characteristics of zener diode kit , half wave rectifier kit , full wave rectifier kit , full wave rectifier kit , capacitor filter kit , inductive filter kit , input & output characteristics of transistor (bjt) , fet characteristics kit , fet characteristics kit , zener diode regulator kit , transistor series & shunt regulator kit , single stage common emmiter amplifier , two stage rc coupled amplifier , frequency response of fet amplifier , frequency response& bandwidth of feedback amplifier , colpitt oscillator kit , rc phase shift oscillator kit , rc integrator and differentiator opamp kit , clipper and clamper circuit kit , astablemultivibrator kit , mono stable multivibrator kit , bistablemultivibrator kit , ujt relaxation oscillator kit , plc demonstration kit for lab , ac/dc position control trainer kit , pil controller trainer kit using op amplifier and r-c circuit , plc demonstration kit for lab , ac/dc position control trainer kit , pil controller trainer kit using op amplifier and r-c circuit , multiple leds with a loop and an array kit , potentiometers control kit , servo motor control using pwm kit , temperature sensor interfacing and sending its reading over serial port kit , 12c light sensor interfacing and sending its reading kit , arduino kit , servo motor , led bulb , usb cable , power jack , intel 8051 microcontroller kit with data card , ic 555 timer , 9v dc battery , 1.5 v dc battery , variable resistor , variable capacitor , temperature sensor , ir sensor , ldr , motion sensor , alcohol sensor , pressure sensor , proxy sensor

Central Government/Public Sector

CTN :38473415

27 Dec, 2024 NA

Mumbai - Maharashtra

Tender For tender for supply of voltmeter , ammeter , kilowatt meter , power factor meter , frequency meter

corporations/Associations/Others

CTN :38404047

20 Dec, 2024 NA

Cuttack - Odisha

Tender For procurement and supply of science lab equipments for marshaghai college and govt science college chatrapur - marshaghai college-physics department, electricity and magnetism, to use multimeter for measuring (a) resistance (b) ac and dc voltages, dc current and (d) checking electrical fuses, to compare capacitances using de' sauty's bridge, draw the static characteristics of a diode valve and hence calculate plate resistance, to determine the coefficient of the thermal conductivity of cu by angstrom's method (by digital sensor), digital systems and application, to measure (a)voltage (b) frequency of a periodic wave form using cro , to test diode and transistor using multimeter, to design switch (not gate) using a transistor, to verify and design and, or, not and xor gates using nand gates , to design a combitional logic system for a specified truth table, to convert a boolean expression into logic circuit, half adder, full adder and 4 bit binary adder &half subtractor, full subtractor, adder-subtractor using full adder i.c, to design a stable multivibrator of given specifications using 555 timers & to design a monostable multivibrator of given specification using 555 timer, to build flip-flop (rs, clocked rs, d-type and jk) circuits using nand gates, to build jk master-slave flip-flop using flip-flop ics., to build a 4-bit counter using d-type/jk flip-flop ics and study timing diagram , to make a 4-bit shift resistor (serial and parallel) using d-type / jk flip-flop ics, elements of mordern physics, to determine work function of material of filament of directly heated vaccume diode, to determine the value of e/m by (a) magnetic focusing, to setup the millikan oil drop apparatus and determine the charge of an electron, analog system and applications, to study v-i characteristics of pn junction diode, and light emitting diode, to study the v-i characteristics of a zener diode and its use as voltage regulator, to study the charecteristics of a bipolar junction transistor in ce configuration, to study colpitts's oscillator, electro magnetic theory, to determine the specific rotation of sugar solution using polarimeter, to determine value of boltzmann constant using v-i charecteristics of pn diode, to study the output and transfer charecteristics of a jfet, study of photo cell(selenium), power factor of a.c. circuits by joule's calorimeter omega type es-202, determination of internal resistance of a primary cell by mance's method using p.o. box omega type es-204, determination of internal resistance of primary cell by using a potentiometer omega type es-207, calibration of a voltmeter with the help of a potentiometer omega type es-208, calibration of an ammeter with the help of a potentiometer omega type es-209, study of the variation in potential drop with length of wire by using potentiometer omega type es-210, comparison of two small resistance by using a potentiometer omega type es-211, comparison of electro motive forces (emps) of two primary cells by using a potentiometer, determination of mechanical equivalent of heat (j) by electrical method (joule's calorimeter) omega type es-213, determination of planck's constant by solar cell omega type es-214, study of resonance in lcr circuit and damping effect omega type es-215, determination of resistance of a wire using ammeter and voltmeter omega type es-216, verification of laws of resistance in series and parallel combination using ammeter and voltmeter omega type es-218, verificaton of laws of resistance in series and parallel combination using post-office box omega type es-219, determination of internal resistance of a cell using voltmeter & ammeter omega type es-220, study of rise and decay of current in an lr circuit with a source of canstant emf omega type es-221, determination of resistance of a given wire using meter bridge and the specific resistant of the material of the wire omega type es-222, verification of laws of resistance in series and parallel combin

CTN :38365575

18 Dec, 2024 24.08 Lacs

Bokaro - Jharkhand

Tender For supply of field switch spares for electric rope shovel at kathara ocp on open tender enquiry basis - rectifier bridge unit 60 by63a 600piv 100v , machanism motor wound spring charged 25k , switch auxiliary assembly , spring charging motor , mechanism catch 25ka , shunt trip coil 110 v dc , fuse,ht,pt,11kv,5a , current transformer ctr 600_300by5 , relay e l 50a 1a 110v ac , idmtl relay 2o c and1 e f with instantan , anti pumping relay 11 pin 110v ac , block contact 2no for pb , expoxy resin cast current transformer 20 , interruptr assy.complet transfer flex. , epoxy insulator , spaut circuit , switch control breaker pistol grip , shunt trip coil assembly110v dc , electric release_closing coil assly.110v , auxiliary switch assembly , 16 pin plug and socket assly. , vacuum interrupter , selector switch for voltmeter , selector switch for ammeter , core balance transformer lt , plug and socket assly -pommel , auxiliary contactor , rectifier capacitor unit , pilot relay 110v dc , push button , fuse base carrier with link , master tripping relay , pt fuse 3.3kv 3 amp , motor protected relay , over current relay , pt dl vltg,6.6kv-3.3kv by110v,3p,2.5 kva , lt fuse for control circuit , hirc fuse for pt ht side , timer , local remote switch , onn-off isolator , isolator moving contact set , isolator fixed contact set , epoxy support insulator , support insulator f-fxd type vcb , pt 6.6kv-3.3kv by 110v,100va per ph.3p , over-voltage relay , push to trip knob , power factor meter , ground check relay , time delay relay

Central Government And Public Sector

CTN :38354542

18 Dec, 2024 93.15 Lacs

Leh - Jammu And Kashmir

Tender For provision of power supply infra items for implementation of leh-chushul-thakung itbp link in ba leh. (rate contract for 06 sites) - sub head-i:- (dg set), supply of diesel engine alternator set suitable to generate 5 kva at site conditions, cpcb-iv, totally enclosed diesel engine of suitable to deliver minimum 8.0 bhp (at ntp) , factory assembled and factory tested single/multi cylinder air / water cooled electric start ready to use (rtu) type, housed in a sound proof canopy with manual control panel and coupled with 5 kva single phase, 230 volts alternator at 1500 / 3000 rpm, 0.8 lagging power factor, h-class insulated winding, mounted on rigid ms sheet channel base-frame of sturdy design with necessary reinforcement and with in-built fuel tank of sheet metal, suitable enough for minimum 8 hours running of dg, complete with drain valve, air vent, inlet, outlet connections and gauge. complete with all accessories, battery, engine control panel and having lube oil pressure meter, fuel level gauge, voltmeter, ammeter, frequency meter, engine rpm meter complete as per specifications attached., supplying , installation, testing and commissioning of maintenance free chemical earth station as per latest rdso specifications consisting of :-a) copper bonded steel electrode of 3 meter long, 17 mm dia with copper bonded thickness of minimum 250 microns and ul listed and marked - 1no.b) maintenance free, environmental friendly, mineral compounds, semi soluble , non corrosive , conductivity improving material of rdso approved- 35 kgc) polyplastic , heavy duty, weatherproof, environmetle free earth pit chamber with cover size approx. top dia 250mm, bottom dia 330 mm and height 260 mm heavy duty of 7 ton load capacity, the base unit should have knockouts for interconnecting of strips- 1no., providing and fixing 32 mm x 3 mm g.i. strip direct in ground including digging the trench, laying of strip and refilling the trench, making good the damages, connections etc. as required., supplying installation, testing and commissioning of 32 a rating, double pole, side handle type changeover switch in sheet steel enclosure suitable for operation on 240 v,1-phase, 50 hz ac supply including interconnections , complete as required (bsnl approved makes)., replacement / supplying & laying of 2 x 6 sq mm pvc insulated, pvc sheathed copper conductor armoured cable of 1.1kv grade on surface/wall i/c making connections, testing etc complete as reqd. (isi make), supplying and fixing of fire bucket set( set of 3 buckets) of 9 litre capacity coloured with fire red paint and written "fire on it including supplying and fixing suitable size ms angle iron frame suitable for 3 buckets having hooks etc. including fixing on wall and filling soft sand in buckets complete as required., supplying and fixing of abc type fire extinguishers of 2 kg (abc powder type map-90) complete with delivery hose, squeeze grip release valve, locking arrangement, pressure gauge, operation manual and bracket complete with installation at site with suitable bracket complete as required (isi), acceptance testing of the 5 kva dg set with initial testing after commissioning of dg set at site for 4 hrs in presence of bsnl representative and final acceptance testing after the initial testing for 8 hours on full load and 1 hour on 10% over load at site as per bsnl a/t performa. all resources (fuel, artificial load arrangement, skilled manpower etc.) required for this acceptance testing shall be arranged by vendor., sub head - ii: ( solar power plant), supplying, installation, testing and commissioning of mono perc solar pv panels for 12.5 kwp solar generation system rating complete as required as per the attached specifications., supplying, installation, testing and commissioning of battery bank of 180 v suitable for 12.5kwp solar pv system comprising of 90 nos.. 2v - 200 ah rating vrla batteries, battery rack, protections, dc distribution board, suitable teflon cabling for interconnections,

CTN :38315822

18 Dec, 2024 1.35 Crore

Thiruvananthapuram - Kerala

Tender For purchase of tool and equipment in electrician trade in various itis under scdd - tool and equipment in electrician trade, contactor & auxillary contacts 3 phase, 415 volt, 25 amp with 2 no and 2 nc, contactor & auxillary contacts 3 phase, 415 volt, 32 amp with 2 no and 2 nc, limit switch - limit switch, liver operated 2a 500v, 2 contacts, rotary switch 16a/440v, relay- a.cut out relay 16a,440v, relay- b.reverse current 16a, 440v, relay- c. over current 16a,440 v, relay- d.under voltage 360v-440v, insulators including hardware fittings - pin type, insulators including hardware fittings - shackle type, insulators including hardware fittings - egg type, insulators including hardware fittings -suspension type, hydrometer, load bank ( lamp/ heater type) 6kw, 3ph, brake test arrangement with two spring balance rating 0 to 25 kg, laboratory type induction coil 1000 w, thermometer -digital 0-150 c, series test lamp 230v, 60w, knife switch dpdt fitted with fuse terminals 16 amp, knife switch tpdt fitted with fuse terminals 16 amp/ 440 v, miniature circuit breaker 16 amp, earth plate - 60cm 60cm 3.15mm copper plate,, earth plate - 60cm 60cm 6mm gi plate, earth electrode- primary electrode 2100 28 3.25mm, secondary cu strip 20 5mm, mccb - 100 amps, triple pole, elcb-25amps, double pole and 25amps, double pole, l n 30 ma, rccb-25amps, double pole and 25amps, double pole, l n 30 ma, fuses - hrc, fuses - glass, fuses - rewire type, rheostat (sliding type) - 0-25 ohm, 2a, rheostat (sliding type) - 0-300 ohm, 2a, rheostat (sliding type) - 0-1 ohm, 10 a, rheostat (sliding type) - 0-10 ohm, 5 a, capacitors - electrolytic, capacitors - ceramic, capacitors - polyester film, capacitors - variable, capacitors -dual run, various electronic components, various lamps - halogen, various lamps - incandescent lamp, various lamps - fluorescent tube, various lamps - hp mercury vapor lamp, various lamps - high pressure sodium lamp, various lamps - low pressure sodium lamp, various lamps - led, plug socket 230v, 5a, piano switch 230v, 5a, lamp holder 230v, 5a, cables:twisted pair, non -metallic sheathed cable, underground feeder cable, ribbon cable, metallic sheathed cable, multi-conductor cable, coaxial cable, direct-buried cable, bus bar with brackets (1 mtr each), rcc pole with accessories (ms angle iron, c-clamp, stay insulator etc.) and materials 6 mtr, safety belt standard quality, ohm meter;series type, 50/2000 ohm analog, ohm meter;shunt type 50/2000 ohm, digital multimeter, a.c voltmeter m.i analog, portable box type housed in bakelite case, milli voltmeter centre zero analog, portable box type housed in bakelite case (100-0-100 mv), ammeter mc analog, portable box type housed in bakelite case - 0- 500 ma, ammeter mc analog, portable box type housed in bakelite case - 0- 5a, ammeter mc analog, portable box type housed in bakelite case - 0- 25a, ac ammeter mi analog, portable box type housed in bakelite case - 0-1a, ac ammeter mi analog, portable box type housed in bakelite case - 0-5a, ac ammeter mi analog, portable box type housed in bakelite case - 0-25a, kilo wattmeter analog, digital wattmeter 230v, 1kw, 50hz, a.c. energy meter-single phase, 10a, 240v induction type, a.c. energy meter-three phase, 15a, 440v induction type, power factor meter digital 440v, 20a, three phase portable box type, frequency meter 45 to 55 hz, magnetic flux meter 0-500 tesla, lux meter- lux meter lcd read out 0.05 t0 7000 lumens with battery, tachometer -analog type-10000 rpm, tachometer -digital photo sensor type-10000 rpm, tong tester/clamp meter 0-100a (digital type), megger -analog -500v, 3- point d.c. starter for 2.5 kw dc motor, 4- point d.c. starter for 2.5 kw dc motor, wheat stone bridge with galvanometer and battery, single phase variable auto transformer 0-270v, 10 amp(air cooled), phase sequencer indicator 3 phase 415v, growler, ac starters: - for a.c motors of 2 to 5 h.p. - a. resistance type starter, ac starters: - for a.c motors of 2 to 5 h.p. dire

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