Latest dc voltmeter Tenders | Government dc voltmeter Tenders

Central Government/Public Sector

CTN :45555774

22 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply, termination installation, testing and commissioning of ventilation system on roof of paint shop of lower parel workshop along with complete installation, frame work of suitable size with ms 50mmx 50 mmx 5mm, cabling, cable try work, wiring and protection system with 4 pole 20a mcb for each and mcb board along with 2.5 sqmm cable 4 core and 10 sqmm cable from panel to distribution board for main supply and power full exhaust system of length and height minimum 1 meter with width minimum 400 mm, diameter blades 900 mm, blades rotational speed -620 r/min or more. air flow 30,000 m?/h, noise level shall be less than 70 db, power shall be minimum 750 watt with the flap system and motor starter of 1 hp or as per suitable and confirming to s/iec 60947-4-1 or latest. all electrical works shall be carried out in accordance with the provision of indian electricity act 2003 and indian electricity rules 1956 amended to date and all the safety codes and procedures outlined in the safety codes shall be complied with general and safety requirement shall be governed by is 13947 (pt i) 1993 and is:8623/1993, amended to date. termination of all cables shall be done with bimetallic terminal connector suitable for 2.5 dia aluminium tubular busbar for 20a copper palm copper cu etp cw 0041a and aluminium barrel aluminium al 99.5 cable connector temperature resilience, corrosion resistance size: 2.5 sqmm confirming to is: 5561-1970 with maximum temperature rise of 90 degree celsius. material shall be confirmed to designation a6 of is: 617-1959. breaking resistance for barrel 85 n/m sq m and for palm 225 n/m sq m with stretching a5% for barrel must be for palm 2.5. type test certificate from nabl or any other govt agency lab report shall be attached along with the offer without which offer will be rejected. [ warranty period: 30 months after the date of delivery ] ]

CTN :45475070

18 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : purchase of non-consumables for physics lab in basic engineering (first year) department - purchase, joule calorimeter - copper vessel, battery eliminator 3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0 2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminator- ic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometer- moving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivity 0.143mm/v, voltmeter- dc voltmeter; range 0 10 v, analog, ammeter- dc (0 - 2 amp), parallelogram apparatus- parallelogram law of forces apparatus fitted with stand, decade resistance box- resistance box 12 month warranty (dial type) -manganin coil- 2 dials, sonometer apparatus- sonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling microscope- branded travelling microscope 0 200 mm horizontal and 0-150 mm vertical measurement, potentiometer - it features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., viscosity apparatus stokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostat - high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatus - deflection magnetometer apparatus with compass box and two short bar magnets, solar cell kit- the apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0 5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bridge kit- series arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms. ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge., ohms law verification kit- battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, boyle s law apparatus - the apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale. quill tube specifications: length: approximately 50 cm. bore diameter: uniform bore, roughly 1 mm to 2 mm. construction: glass tube with one end sealed. trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., torsional pendulum - torsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulum- one meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, helical spring apparatus-- structure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests. springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long. measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom.pointer: a fine pointer attached to the bottom of the spring moves along the scale. accessories: includes a set of slotted wei

CTN :45386606

22 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For corrigendum : supply of lab equipment for electronics and communication engineering department - consumables, function generator (item code: c003), dso (digital storage oscilloscope) (item code: c004), dc voltmeter (digital) (item code: c006), dc ammeter (item code: c007), single phase induction motor (item code: c015), auto transformer (item code: c016), strain gauge trainer kit (item code: c018), dth trainer kit (item code: c021), sim reader trainer kit (item code: c023)

CTN :44993428

16 Jun, 2026 7.15 Lacs

Rampur-Up - Uttar Pradesh

Tender For bid to ras bid to ras supply of fabrication and construction of copper plate earthing details of electrodes and earth pit at akashvani rampur, uttar pradesh , interconnecting earth electrodes with providing, fabrication and fixing of 50mmx3mm copper strip at akashvani rampur, uttar pradesh , copper strip laying for extension of earthing system up to the xtr hall, ups and lt panel and terminating in bus bar by digging the soil and placing the copper strip along the trenches at air rampur , providing of 375x38x6mm copper bus bar with insulators and steel nut bolts and the fixing of 375x38x6mm copper bus bar is to be done to terminate the different earthing system at akashvani rampur. , providing and fixing of nomenclature sign marker for earth pits at akashvani rampur, uttar pradesh , digging of trenches of size 450mmx600mm total length 118mtr for 185 sq mm 3.5core and starting from electricity board energy meter to lt panel inside room and to respectively by digging the path , providing and grouting of 2 nos. of 3inch dia g.i pipes of different length on the cement concrete flooring and along the vertical walls. total length of both pipes is 27 mtr. , providing, grouting and fixing 2 nos. of 4inch dia g.i pipes along the ms stand of main mccb at energy meter. total length of both pipes is 14 mtr. , unwinding roll of 185 sq mm 3.5core al. cable from the cable drum and laying 2 length of this power cable through the trenches and through the gi pipes as laid down at akashvani rampur , reconstructing the cc flooring and repairing the area with cement concrete and stone aggregate mixer and finishing the surface, complete in all respect at akashvani rampur , providing and fixing of lt cable route marker made up of 2.5inch dia signage with 10mm x 2ft long ms rod at akashvani rampur, uttar pradesh fabrication and construction of copper plate earthing details ) /bid number : gem/2026/b/7445375 * /dated: 24-04-2026 & & / bid document 1 / 22

CTN :45521007

25 Jun, 2026 3.67 Lacs

Ranchi - Jharkhand

Tender For supply of gate pass as per sample , issue vr padas per sample , receipt voucher pad as per sample , ground register as per sample , deposite receipt furniture register as per sample , nomenclature register printed for offrs, jcos and ors, as per sample , nomenclature register printed for units as per sample , stock ledger as per sample , file folder for distribution ledger of furniture printed in good quality cardboard as per sample , baby indent as per sample , meter reader book of size 25 cm x 19 cm , as per sample , handing and taking book in duplicate as per sample , rentable building register as per sample , rent and allied charges bill of private parties as per sample , stock indent in quadriplicate as per sample , handing and taking over of buildign as per sample , occupation vacation return for ors and civilians in triplicate as per sample , occupation vacation return for offrs in triplicate as per sample , mro form as per sample , master distribution ledger of furniture, with furniture nomenclature , dg set log book, as per sample , plant reading for dg set plant running record book as per sample , tally card as per sample , milage card for mt as per sample , electricity break down register as per sample , log book for ht installation as per sample , car diary as per sample , fan meter register as per sample , water receiving register as per sample , water free chlorine register as per sample , log sheet book for water supply register as per sample , complaint slip book as per sample , pol record register as per sample * /bid number : gem/2026/b/7631365 + /dated: 11-06-2026 ' ' / bid document 1 / 28

CTN :45488625

23 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For purchase of electrical circuits and machines practical lab equipment for ece department - item name, dc voltmeter analog (0-1) vclass 1.0 ( 1%full scale )accuracy (1000), dc voltmeter analog (0-10) vclass 1.0( 1%full-scale)accuracy (1000), dc ammeter analog (0-500) aclass 1.0( 1%full-scale)accuracy (800), dc ammeter analog(0-10)maclass 1.0 ( 1%full-scale) accuracy (800), auto transformerinput -single-phase, 230v/240v, 50hz, 4a, ac output 0 to 270 vac,class h or class f insulation

CTN :45495364

20 Jun, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipment - digital balance: , digital tds meter , joule’s calorimeter , dc voltmeter , dc ammeter , eliminator transformer (stepdown) ,

corporations/Associations/Others

CTN :45492320

25 Jun, 2026 23.31 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of vdc mv o p 4 20ma , digital energy meter connection 3 phase 3 wire ct ratio 10000 5 amp pt ratio 1575 kv 110 v50 hz acc class 2s make seccure apex 150 , transformer pt 415v 110v , portable digital megger test voltage , thermal o l relay mn2 4 2 to 7 5a , thermal o l relay 2 5 4 amp , dc clamp meter dc current 0 1a to 200a ac current 0 1a to 200a dc ac voltage 0 1v to 600v continuity data hold fa make motwane , control transformer t 1 input voltage 0 440v output s1 0 110 220 and s2 0 110 220 as per sample rating 50va , control transformer t 2 input voltage 0 440v output 0 18 24 as per sample rating 50va , heating element of esp hopper 0 5kw , transformer oil drum 210 lit , dehy breather for hvr transformer of esp , buchholz relay type gor 1 with alarm trip contact 1no plus 1nc , magnetic oil gauge with one tripping contact , prismatic oil level indicator size 150mmx60mm , glove valve size 25mm brass both side flange end , crc contact cleaner 300 ml cane , neoprene rubber sheet 1x2mtr thick 10mm , aluminium lugs 70sq mm als 226 e bolt hole 13mm make dowells , aluminium lugs 185 sq mm als 235 e bolt hole 17mm make dowells , aluminium lugs 120sq mm als 230 e bolt hole 13mm make dowells , aluminium ferrule 120sq mm make dowells , aluminium ferrule 150 sq mm make dowells , copper ferrule size 185 sq mm make dowells , copper ferrule size 120 sq mm make dowells , push button on off with element , hrc fuse3na 7805 orc 16 a make siemens , hrc fuse3na 7820 orc 32 a make siemens , mccbn 16r 150a 3p , ns type fuse 32 amp , ns type fuse6 amp , ns type fuse 25 amp , on delay timer 0 5 sec to 100 hours 24 240v ac dc , local remote switch 25a 440v brand kaycee siemens havell l t , voltmeter sel switchmodel srp1373way off , din type fuse rating 100 a , din type fuse rating 125 a , hrc fuse t a 32 rated for 32 amp code no sfb 8116032 , pin type insulator 0 4kv , petroleum jelly for battery , din type fuse hrc size 3 current rating 500 amp , rectifier fuses 150 amps semiconductor type , led indication lamp red yellow blue green 220v ac dc , dd module 236 amp 1000piv , dd module 260 amp 1600piv , dd module 70 amp 1000piv , mccb 150a 3 pole , motor cooling fan with cover for 2 2 kw gt cooling fan motor , control fuse ns type 2amp , control fuse ns type 4 amp , control fuse ns type 6 amp , din type hrc fuse 25a 415v ac size 00 , din type hrc fuse 32a 415v ac size 00 , din type hrc fuse 63a 415v ac size 00 , analogue ac voltmeter range 0 500v , analogue ac voltmeter range 0 500v ptr 415 110 v , analogue ac ammeter range 0 50 amp ctr 50 , dc voltmeter moving iron jewel bearing range accuracy , ammeter range 0 15amp ctr 15 1 , moving iron analog ac ampere meter ct ratio 400 5a d , d c ammeter moving coil range , ac ammeter range 0 25amp , aux contactor 2no plus2nc coil voltage 24v ac , aux contactor 3no plus1nc coil voltage 24v ac , switch disconnector fuse unit 2pole current carrying capacity 315 amp max operating voltage 600 v 50hz for one to one replacement , power contactor 3pole current carrying capacity 315amp max operating voltage 600v coil voltage 220 250vac 50hz dc for one to one replacement , local remote selector switch 10a model type 2s26b or equivalent for one to one replacement , ammeter rotary switch 12a r y b off 4 position 90 degree , voltmeter selector switch 12a ry yb br off , local remote selector switch 3 pole2 way without off 16 amp , tnc rotary switch 25amp spring return to neutral model type , switch //bid details 2 / 59 fuse unit 63a 3p , switch fuse unit 125a , thermal overload relay

CTN :45465678

19 Jun, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply, installation and testing of electronic equipments - supply -ece lab equipments, single output regulated dcvariable power supply- input voltage: 230v / 50hz ac. output voltage: (0 30)v dc. output current: (0 2)a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., dual output regulated dc variable power supply- input voltage: 230v/50 hz ac. output voltage: (0 30)v dc. output current: (0 2)a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., function generator - frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display. output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vpp. rise time: 100 ns. distortion: 1% within specified frequency range. power supply: 230 v ac 10%, 50 60 hz. output amplifier protection: short-circuit and 15 v, digital ic trainer kit with breadboard - +5 v dc, 1 a regulated power supply. 12 v dc / 15 v dc, 200 ma regulated power supply. solderless breadboard with minimum 840 tie- points,power distribution buses. zif (zero insertion force) ic sockets to accommodate 8 or 16 pin ics. logic input and output leds for output monitoring. 16 buffered led outputs. 16 debounced switch inputs. variable clock generator: 0.5 hz to 50 hz. single pulse output: 100 ms (buffered, positive and negative outputs). one seven-segment display with 4 bcd inputs. built-in logic switches. manual clock: debounced push-button (one pulseper press)., dc voltmeter(digital) - dc digital voltmeter - 3 digit led/lcd display, measurement range: 0 20 v dc,accuracy: class 0.5( 0.5 % full-scale), dc ammeter - dc ammeter digital - 3 digit led/lcd display, measurement range: 0 5 a dc,accuracy: class 0.5 ( 0.5 % full-scale), lvdttrainer kit - ac mains power supply: 230 v 10%, 50 hz. fixed regulated dc power supply: +5 v, 12 v / 500 ma. transducer: lvdt. lvdt displacement: 20 mm (40 mm total). displacement scale: linear 20 mm. displacement display: red color 3 digit led display. excitation frequency: 4 khz. excitation voltage: ac variable excitation voltage up to 5 v., strain gauge trainer kit - ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. instrumentation amplifiers with 3 digit display for strain / output voltage. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords and user manual., ask modulation and demodulation kit - message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz, amplitude 5 v. supply voltage (board): +12 v, +5 v dc. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., fpga trainer kit - must use industry-standard mid-range fpga device usb-jtag programmable, compatible with vivado ise (webpack). power supply: 5 v dc through usb or external adapter. on-board peripherals: leds, switches, push buttons, 7-segment display,clock source, gpio / pmod expansion ports, uart, vga / hdmi, usb- uart bridge, usb cable. user manual., measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement., accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.

CTN :45468160

19 Jun, 2026 NA

Dibrugarh - Assam

Tender For supply of pcb simak-15 , 40 v dc voltmeter , 75-amp/25 amp ammeter , 9-0-9 transformer

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