Latest laboratory transformer Tenders | Government laboratory transformer Tenders

CTN :45476989

18 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For procurement and installation of eee lab equipments - procurement and installation of eee lab equipments, dc series motor with starting and loading arrangement with electrical work bench motor rating: 5 hp , 220 v , 1500 rpm, loading arrangement : mechanical rope with aluminum loading with adjustable wheels - 2 no s 0-50 kg spring balance - 2 no s workbench: with back side lock 1. 2 point starter 2. ammeter ( 0 - 30a) dc 3. voltmeter ( 0- 300v) dc 4. rheostat - 1 no., single phase transformer step dwon, single phase, 2kva , 230/115 v , 4a / 8a, 3 phase transformer step down three phase, 2kva, 440/220v., transformer oil bdv test kit single phase, 230v, output voltage 60kv with timer, acidity test kit single phase, ac 230v,50hz, astm d974, rating scale, ,color chart, required, test tunes & solutions, three phase auto transformer three phase variac, 415 / (0-470)v, 15a, linear variable differential transformer measurement trainer input voltage : 230 v ac / 50 hz lcd display, digital voltmeterlvdt stroke length : 25mm potentiometer includedoperating temperature :10 c to 50 c, dso bandwidth: 50 mhz channels: 2 (dual trace)sampling rate: 1 gsa/s time base & voltage controls: variable display: color lcdprobes: 2 nos supplied interface: usb

CTN :45453590

16 Jun, 2026 NA

Howrah - West Bengal

Tender For lrt test bench for testing dc tm mounted on truck with wheels used in electric loco output 0 to 200 vdc, 200 amps input supply 400v 3-phase ac 50 hz 150 a, 50 hz complete with 3-phase 75 amps 415v oil cooled variac, control panel and 36 kva 400/190v sarola make step down transformer with protection and instrumentation( continuous) with following hand held meters: (i) hand held non-contact thermometer (ii) hand held tachometer. detail technical specification as per attached annexure-a [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45449054

20 Jun, 2026 40.00 Lacs

Kamrup - Assam

Tender For supply of combination pliers , screw driver , neon tester , electrician knife , hammer ball pin , file round , plier side cutting , plier round nose , plier flat nose , pliers long nose , hammer chisel , hammer ball peen , wall jumper octagonal mm , center punch , steel measuring tape , allen keys , spanner double ended set of g , adjustable spanner , steel rule , electric soldering iron , rubber gloves , multimeter , tong tester , megger , dc power supply , auto transformer variac , tweezers , crimping tools , common hacksaw , adjustable hacksaw , hand saw , dhau , round knife , tripura dhahu , foldable knife , multi purpose knife , common scissors , hand drill , electric hand drill , steel rule , folding scale , bamboo cross cutting machine heavy duty , bamboo portable crosscutting mc , bamboo radial splitting mc chain type , bamboo round stick making machine , bamboo stick polishing machine , bamboo slicing machine heavy duty , bamboo stick sizing machine , bamboo double side cutting machine, parallel splitter , bamboo four side planing machine , bamboo treatment plant , bamboo dying tank , bamboo knot removing machine , manual slivering machine , universal grinding machine , machine saw , machine planner , hand gloves , portable sanding machine , spray gun , dying chamber , resign applicator , glue mixing machine , spade , steel float , spirit level , chisel , bench vice , c. clamp , gloves canvas , grinding machine with various polishing stones , brush for painting , automatic weaving machine , gas torch , woodturning lathe , table grinding machine , industrial sewing machine , clamps for holding or tightening the jobs , manual ball press machine , sizing machine for window blinds , compressor , manual slivering machine , portable planner , mitre saw , universal planner , suitable work tables , tool cabinet , trainees locker with , storage rack

CTN :45449765

15 Jun, 2026 NA

Gurdaspur - Punjab

Tender For supply of bearing ball , pinion starter , bearing ball 30 mm , variac auto transformer , bearing 32307 , v belt a68 , oil seal , avr lci

CTN :45413370

12 Jun, 2026 NA

Multi City - Andhra Pradesh

Tender For supply of 1250kva,415v/0-470v,1600amps per phase, 3-phase variable auto transformer or variac or dimmerstat for conducting hv test(forward charging) at dr. nttps

Central Government/Public Sector

CTN :45422855

12 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of auto transformer(variac) 2a closed type single phase, input 230v, output 0 to 270v as per technical specification attached. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45175471

08 Jun, 2026 NA

Billimora - Gujarat

Tender For corrigendum : supply of bi facial solar panel 550 watt , topcon solar panel 610 watt , cut section of gate valve,globe valve,ball valve,diapharm valve,needle valve,check valve,safety valve,butterfly valve,pnematic control valve 4 inch diameter , cut section of centrifugal pump,gear pump,multistage c f pump,reciprocating pump,screw pump , cut section of shell and tube heat exchanger acrylic material , cut section of reactor with accessories motor,agitatot,support leg,nozzle,manhole,baffels,thermo well,bottom valve , gauge manifold with gauges different size of hoses for r134a,r22,r32 and r 410 , wash bag cover jacket for ac service indore 1 point 5 ton,2 point 5 ton capacity , safety belt, industrial type full body protection double rope double hook,100 kg human weight , embroidery machine , brake test arrangement with two spring balance 0 to 25 kg rating , automatic motor coil winding machine with step arbor , three phase variable auto transformer ac varic 3 phase , 0 to 440v, 25a, 50 hz , synchronous motor, with accessories , vfd ac drive ac motor drive with vvvf control 3 phase , single phase transformer, core type, air cooled,1 kva,240 or 415 v,50hz , stepper motor with digital controller , bipolar , 12v dc , input pulse 5v, step angle 1 point 8 , power supply 230 v ac , oprating condition 0 to 40 deg c , bldc motor fan with controller 40 watt , servo motor with contoller 300rpm,12v dc,6mm dia and 15mm legth shaft ,holding torque 30kg cm,no load current 0 point 8 amp,full load current 7 point 5 amp , electrical test bench integrated with 0 to270v ac variac 25a ) /bid number : gem/2026/b/7525454 * /dated: 13-05-2026 & & / bid document 1 / 20

Central Government And Public Sector

CTN :45404549

15 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply, installation and commissioning of variac (auto transformer) closed type 25 amp, input 240v ac, output 0-300v ac, make: naugra or stead or escorp or ae only. note: 1)item to be supplied along with warranty certificate.2) any breakage during transit will be accounted under warranty. item to be properly packed and secured before dispatching. [ warranty period: 30 months after the date of delivery ] ]

CTN :45379134

10 Jun, 2026 NA

Arakandanallur - Tamil Nadu

Tender For for electrical and communication engineering department lab equipments are required as per new syllabus - upgradation of labarotariesece department, 8051 micro controller kit operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., single phase induction motor1 hp, 230 v ac, 1500 rpm with loading arrangement 1 no.voltmeter: (0 300) v ac, 96 96 mm with input terminals 1 no.ammeter: (0 10) a ac, 96 96 mm with input terminals 1 no.wattmeter: 2 kw, 96 96 mm with input terminals 1 no.power factor meter: 96 96 mm with input terminals 1 no.auto transformer: 0 300 v, 1 variac 1 no.mcb: 2-pole, 40 a / 230 v ac 1 no.digital rpm indicator with proximity sensor 1 no.aluminium brake drum: 230 mm diameter 1 no.spring balance: (0 25) kg 02 nos.circuit diagram printed on front panel with instruments and connecting terminals.motor and loading arrangement mounted on rigidchannel frame with anti-vibration mounting pads, m12 1.5 bolt & nut, 85 mm dia 4 nos.mild steel powder-coated electrical panel tablesetup., auto transformerinput: 230 240 v ac, 50 hz.output: variable (0 270) v ac.rating: 1 kva.insulation class: class f / class h.construction: copper winding with carbon brush arrangement.mounting: bench-top / panel type.protection: suitable fuse / overload protection., dth trainer kitpower supply: 200 v to 240 v ac, 50 hz. dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m. controls: channel selection. volume control. fault simulation: five built-in simulated faults for troubleshooting experiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption. pcb size: 15" 12" with multicolour section-wise block diagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna. additional features: dth subscription connection with doordarshanfree channels., sim reader trainer kitpower supply: operates on 230 v ac 10%, 50 hz mains supply. built-in regulated smps power supply. operating dc supply: 5 v / 12 v with overload and short-circuit protection.sim card interface: supports gsm sim cards compatible with 2g / 3g / 4g / 5g networks. sim card read/write interface. supports sim card initialization, authentication, and communication functions. compatible with standard 6-pin / 8-pin sim card sockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embedded system interfacing.sim operating parameters: selectable sim clock frequencies: 3.579 mhz 7.159 mhz 14.318 mhz sim supply voltage selection facility. sim reset and activation control. supported protocols and standards: gsm etsi 07.07 and etsi 07.05 at command support. iso/iec 7816 smart card communication support. sim communication command monitoring facility. hardware features: on-board sim card socket. led indication for: power status sim detection reset activity data transmission/r

CTN :45332966

11 Jun, 2026 NA

Rourkela - Odisha

Tender For supply of electrician screwdriver thin stem insulated handle , electrician screwdriver thin stem insulated handle , knife double bladed electrician , neon tester , blow lamp brass , crimping tool , wire cutter and stripper , copper bit soldering iron , de soldering gun , contactor and auxiliary contacts , limit switch , rotary switch , relay cut out relays reverse current relays over current relays under voltage relays , pin type shackle type egg type and suspension type insulators , hydrometer , portable electric drill machine , load bank lamp or heater type , laboratory type induction coil , out side micrometer , knife switch dpdt fitted with fuse terminals , knife switch tpdt fitted with fuse terminals , earth plate , earth electrode , mccb , elcb , rccb , fuses , rheostat sliding type , capacitors , various lamps , bus bar with brackets , rubber mat , electrician helmet , safety belt , ohm meter series type and shunt type portable box type , digital multi meter , 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 , ammeter mc analog, portable box type housed in bakelite case , ac ammeter mi analog portable box type housed in bakelite case , kilo wattmeter analog , digital wattmeter , a c energy meter , power factor meter digital , frequency meter , magnetic flux meter , lux meter , tachometer , tong tester or clamp meter , megger , 3 point d c starter , 4 point d c starter , wheat stone bridge with galvanometer and battery , single phase variable auto transformer , phase sequence indicator , growler , ac starters , oscilloscope dual trace , function generator , soldering iron , temperature controlled soldering iron , discrete component trainer , linear i c trainer , digital i c trainer , electric induction plate , electric kettle , electric iron , immersion heater , a c ceiling fan and ac table fan , geyser storage type , mixture and grinder , washing machine semi-automatic , motor pump set , inverter with battery , voltage stabilizer , dc power supply , battery charger , current transformer , potential transformer , solar panel with battery , ink jet or laser printer , dc compound motor with starter and switch , thyristor igbt controlled d.c. motor drive with tacho generator feedback arrangement , thyristor igbt controlled a.c. motor drive with , electrical machine trainer , used dc generators series shunt and compound type for overhauling practice , motorised bench grinder , manual motor coil winding machine , ceiling fan coil winding machine , primary current injection set , stepper motor with digital controller , shaded pole motor , smart meter , ev charger , ev charger home , portable double telescopic ladder , 3 ph variac , rotary hammer drill 1 ph , lcr meter

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