Latest circuit tester Tenders | Government circuit tester Tenders

CTN :45417602

10 Jun, 2026 NA

Tiruvallur - Tamil Nadu

Tender For supply of lab items for eee and mechanical - eee and mechanical lab items, single phase transformer rating: 1 kva, 50 hz input: 230 v ac output: 115 v ac type: air-cooled, single-phase step-down transformer properly insulated input and output terminals brought out for safe operation, three phase transformer type: three phase transformer rating: 3 kva input voltage: 415 v ac, 3-phase output voltage: 230 v ac, 3-phase frequency: 50 hz winding material: copper wound insulation class: class b or higher duty: continuous duty suitable for laboratory use bench/floormounted suitable for laboratory operation. all winding terminals shall be brought out to insulated terminals and enclosed within a protective outer cover for safe laboratory operation , on / off control of lamp using solid state relay kit type : solid state relay (ssr) trainer kit control/input voltage : 12 v / 24 v dc or up to 30 v dc output load voltage : 230 v ac, single phase load control : on/off control of ac lamp load solid state relay based switching circuit opto-isolated input control built-in ac lamp load manual on/off switching arrangement led indication for input and output status , mcb elcb trainer kit 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5amps two pole elcb 30ma lamp load single phase 5amps panel enclosure and terminal outlets , single phase induction motor kit for load test by speed control of vfd (variable frequency drive) 2 hp single phase 230v complete load test experimental setup(with brake drum/pulley) induction motor -1 no work bench setup with digital meter -1 no motor stand with ant vibration bush 1 set loading arrangement with spring balance non-vibrating brake arrangement with stand and electrical work bench , 3 phase induction motor kit three phase squirrel cage induction motor with rope brake arrangement non-vibrating brake arrangement with stand and electrical work bench three phase squirrel cage induction motor 5 hp, 440 v, 1440 rpm, foot mounted type, frame size 132 mm, core length 110 mm, mechanical rope loading set up with 1" screw rods 2 nos, 6" adjustable wheels 6" 2 nos, back support frame, 9" aluminium drum, 0 50 kg spring balances 2 nos , dc shunt motor kit for load test dc shunt motor rope brake arrangement non-vibrating brake arrangement with stand and electrical work bench d.c. shunt motor 5hp, 220v, 1500 rpm, foot mounted type, frame size 132 mm, core length 110 mm, field current 0.5a, armature current 11a, 4 pole with inter poles, mechanical rope loading set up with 1" screw rods 2 nos, 6" adjusting wheels 6" 2 nos, back support frame 9" aluminum drum, 0 50 kg spring balances 2 nos. , bldc motor kit with electrical work bench *36v 400w bldc pro motor 1 no inbuilt volt and ammeter and rpm meter inbuilt power supply input 230v ac

CTN :45404144

09 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : 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., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : 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. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power 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 troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.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 withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

State Government

CTN :45175994

17 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of epac seal kit , minimum pressure valve 6 bar , harting connector q5by0 m ql 2.5 mm2 , han a hood top entry 2 pegs m20 , han cgm-m m20x1 5 d 5 to 9mm gland , potentiometer spur gear , rotary damper , high voltage insulation tester with test leads , teflon washer , magnet valve assembly , relay valve set , stud , piston assembly , 2 x 12 mm lg spirol pin , drive rod , special screw , cam , regulator mounting bracket , air pipe reservoir to relay valve , air pipe air filter to air connector , air pipe air filter to pressure regulator , air pipe air reservoir to pressure regulator , air pipe pr. switch to pressure regulator , air reservoir , air filter , connector mounting plate , single bango coupling , elbow , elbow for pressure switch pipe , pressure switch adapter , 0.5mm shim washer , mechanism stop , compression ring , connector block , drive plate assembly , shunt with shunt collector ring for 22cb , brass plug , top insulator and mechanism assembly , bottom insulator assembly ) /bid number : gem/2026/b/7391252 * /dated: 13-05-2026 & & / bid document 1 / 38

CTN :44322767

28 May, 2026 NA

Mumbai - Maharashtra

Tender For bid to ras corrigendum : supply of degn sup inst test comm of water management system d d -pump set-minimum head 30 mtrs , power db with suitable for 1 working 1 stand by pumps , power db with suitable for 1 working 2 stand by pumps , plc hmi control panel with smps 1 working 1 stand by pumps , plc hmi control panel with smps 1 working 2 stand by pumps , inline electromagnetic flowmeter , smart pressure transmitter range 0-16 bar , pressure switch range 0-10 bar , pump set-minimum head- 15 mtrs , vertical pump set-minimum head- 15 mtrs , power db with suitable for 2 working 3 stand by pumps , plc hmi control panel with smps - 1 working 1 stand by pumps , plc hmi control panel with smps - 3 working 2 stand by pumps , pressure switch, range 0-10 bar , 1 pump set-minimum head- 10 mtrs , plc hmi control panel with smps for 1 working 1 stand by pumps , plc hmi control panel with smps for 1 working 2 stand by pumps , smart pressure transmitter range 0-16 , pump setminimum head- 22 mtrs , plc hmi control panel with smps for 1 working1 stand by pumps , ultrasonic hydrostatic level transmitter , magnetic float type level sensor , motorized valve with on off control 40nb , motorized valve with on off control 50nb , motorized valve with on off control 65nb , motorized valve with on off control 80nb , armoured cable 1. 1kv grade 3 core x 2. 5 sq. mm , armoured cable 1. 1kv grade 3 core x 4 sq. mm , armoured cable 1. 1kv grade 3 core x 6 sq. mm , cable tray , plc remote control panel with smps and suitable qty of relay boards , control panel with master plc ups , fiber optic cable 4 pair pvc , signal converter rs485 to fiber optic , signal converter ti port to fiber optic converter , cat 6 cable with pvc conduit , industrial grade 8 port lan switch , control room server with scada software 2000 tags licensed copy , plc programming software licensed copy with laptop , installation testing and commissioning of complete system ) /bid number: gem/2026/b/7268901 * /dated: 05-03-2026 & & / bid document1 / 42

CTN :45261223

10 Jun, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of 7900135000 loctite 549 , ek3010b-7903805000 copper washer 8x22x1 5 , ek3010b-7904117000 b s ring c20 60c7 , ek3010b-7904118000 gasket for injector , es6031d-00 mechanical seal , es6031d-1355067 packing perform , es6031d-1355103 packing perform , es6031d-5001012035 stud m12x1 75x35 8 , es6031d- 7248823000 locking plate , es6031d-7248827000 locking , es6031d-7248835000 gasket ring , es6031d- 7248846000 o ring , es6031d-7249022000 hex headed screw , es6031d-7250512000 set of cover joints for heat exhanger , es6031d-74254270000 pin lgcfo2 10x20 , es6031d-7426608000 chc screw m10x50 10 9 class , es6031d-7426744000 joint 65x65x2mm , es6031d-7426901000 fuel feed pump balmo , es6031d- 7432401000 fuel feed pump ccw engine , es6031d- 7442375000 gasket , es6031d-7447269000 flat gasket pn 40 dn65 t 1 5 , es6031d-7448821000 gasket , es6031d-7449306000 gasket , es6031d-7451518 socket screw , es6031d-7452311000 o ring , es6031d- 7452312000 o ring , es6031d-7462668000 gasket , es6031d-7506806000 seal bearing housing , ek3010b- 7248866000 piston ring , ek3010b-7248867000 piston ring , ek3010b-3005105000 zinc rod , ek3010b- 5050145000 circlip 45 x 1 75 , ek3010b-5050821000 copper washer 21 x 27 , ek3010b-5050835000 washer copper , ek3010b-6h715310pr exhaust temprature sensor , es6031d-7448712000 gasket , ek3010b- 7292504000 emergency push button , ek3010b- 7292532000 dc on off switch , ek3010b-7405062000 serrated bush , ek3010b-7448804000 expansion bellow , ek3010b-7531416000 male connector assy d28 g 1 , ek3010b-7903108000 spring , ek3010b- 7903312000 valve rocker bridge with pin , ek3010b- 7910103000 o ring no18 nse6 5 60c7 , ek3010b- ex00600103 mounting base with isolation and test cock , ek3010b-ex02400103 pressure transmitter 40 bar 24v dc 0p 420 , es6031d-43453374 low lub oil sump level switch , es6031d-5050610000 plain machined washer m10 , es6031d-7448990000 set of seal for p2 p4 valve , ek3010b-7426968000 threaded bush fuel feed pump , ek3010b-4h-333-03-0-00 fuel filter cartridge duplex type , ek3010b-7248829000 gasket ring , ek3010b-7907804000 flexible sealing joint , ek3010b-dv0-014-42-0-00 oil filter mann , ek3010b-f6-086-06-0-00 relay board ul , ek3010b- f602440000 relief valve assly , ek3010b-7607154000 terminal box with inbuilt amplifier , ek3010b- 7607182000 bearing , ek3010b-4h33303000 fuel filter cartridge , es6031d-7410341000 air starting pipe , es6031d-7410342000 air starting pipe , es6031d- 7410343000 air starting pipe , es6031d-7410345000 air starting pipe , es6031d-7410346000 air starting pipe , es6031d-7410347000 air starting pipe , es6031d- 7410348000 air starting pipe , es6031d-7597122000 propeller pitch indicator , es6031d-7903107000 spring collar , es6031d-7902620000 cyl liner light fuel assy , es6031d-7531001000 lub oil cooler , es6031d-7597102000 fuse holder , es6031d- 7597108000 fuse cartridge 20a , es6031d-7603480000 screw with expanded tappet , es6031d-7604787000 o ring an69 60c7 , es6031d-7604793000 o ring an53 60c7 , es6031d-7606450000 injector assly , es6031d- 7607193000 o ring , es6031d-7607535000 gasket , es6031d-7607910000 o ring ms 29513 228 60c7 , //bid details 2 / 101 es6031d-7904108000 blind nut , es6031d-7904240000 injector assly for sheathed pipe , es6031d- 7907706000 snap ring , es6031d-7907809000 clamping collar , es6031d-7925520000 pneu saf device on h turn gear , es6031d-ex00300103 pneumatic distributor pneu pneu , es6031d-ex09100103 regulator for fw temp 24vdc i prtd o p 4 20 ma , es6031d-ex10200102 switch 3 pos 1tc auto 2tc , es6031d-ex13000102 electro distributor , es6031d- 7526660000 h t water pump assly bronze , es6031d- 7596351000 horn off push button , es6031d- 7596383000 display pcb , es6031d-7596808000 bulbs 24v dc , es6031d-7597123000 pressure switch 1 bar , es6031d-7597137000 electro distributor , es6031d- 7597169000 filter 7 bar , es6031d-7607178000 gasket , es6031d-7607183000 gasket , es6031d-7607188000 gasket , es6031d-7904107000 lock nut bar , es6031d- ex08400103 distribu

Central Government/Public Sector

CTN :44652562

19 May, 2026 NA

Jalgaon - Maharashtra

Tender For bid to ras bid to ras supply of electric lab items for bhusawal project c c - electric lab items for bhusawal project c c - portable relay secondary injection testing set , computerized relay test bench , rheostats -660v grade-10 a -25 ohm , rheostats -660v grade-18a-6 ohm , rheostats -660v grade-5a-500 ohm , rheostats -660v grade-2.5a- 500 ohm , rheostats -660v grade-1a-1000 ohm , rheostats -660v grade-5a-1000 ohm , automatic oil testing set

Central Government/Public Sector

CTN :45235162

26 May, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of depot ferrous scrap - scrap condemn ferrous mixed melting consisting of and released from, switch blcp, zpt, bldj, blho, ztel, zban, zfwa, zlfr, zlda, zlc, zli, zprd, blpr, hog coupler, fl dom, marker light, dial gauge,diffrent type of measuring tools, electrical and machanical tools, bench type, accesories of dga, analytical balance, yoke, amonia printing machine, table, pinion, lifting tackle assly, magger, steel channel, lipid racer, plain racer, axle box crown and rear cover, lock plate, abutment ring, housing for traction bar, battery stand, set of lybrinth, end frame, holder plate, bello plate, nut, washer, speed prove housing cover, gear, set of hardware, racer, set of safety sealing, bench vice, set of bolt, longi set, brake shoe key, fly catcher fittings, lt distribution panel board, starter, mdb box, tube light assly, lt panel, diffrent typr of stand, box, top, etc, solar geasure sheet, exhaust frame, sign board frame, dg filter silencer, a9, sa9, c2 relay valve, c2w valve, air drayer valve, nut bolt, pbu/tbu unit, pentopen strip, main spring, longitude tube, upper articulation assly, push rode, study link, study tube, arm assly, pento base frame, servomotor, hardware and compresure crankshaft, free end cover, ply and cover cylinder, intercooler, head, base frame, coupling filter, disk valve, ms pipe, crake end shield, bearing, release ferrous items during overhauling, loco filter jali, drums, iron sheet, rdpt kits, small box racks and structure, packing cage cab fan coverage jali, dust cover, oil filtration plant release item, oil machine release item, heater coil heater element, test bench, pit wheel lathe machine release items, fuse oil seal, filter contactors switch, lamp pipe, roller filter, disc, gaskets, main drive roller shaft, light junk box cover, loco coridor cover, water protection cover, ms angle, wire rope, slings bracket fan and air circulation fan jali and blades, spm, iron spring, ms washer, screw, liner, car body filters, ms thin sheets, ms spring, cutter pin channel, shutter, hose pipe wires, ms angle, structures, blower fan jali, filters, window shutter, flasher light, dome cooler body without motor & pump, diffrent type of resistance, grid panto strip, diffrent type of ferrous release from charger, regulator, cvt, repeater frame, steel rack, ups, transformer, sensor gear, bearing cover, locking plate, special rig, distance piece bearing, middle wheel lock plate, thrower, lock plate, loose rip, racer distance piece, spring seat liner, push pull rod, spheriblock, damper, cattle guard, cbc coupler body, yoke, buffer, screw coupling, draft gear, nuckle, clevis, yoke pin, nuckle pin, clevis pin, hand brake, bello plate, brake shoe key, cbc spare parts, operating handle, ferrous released from master controller, c145 contactor, em-contactor, c118 contactor, program switch, etc.

CTN :45138342

19 May, 2026 NA

Kamrup - Assam

Tender For supply of circuit tester d d - rotary vane pump for ict , air filters and gi pipe supply line for ict , 10kva 3 phase online ups system with 30 x batteries 12v 26 ah , iron fabricated stand for 10kva 3 phase online ups and batteries , anti esd mat for ict room 77.5 sqr feet

Central Government/Public Sector

CTN :45138622

19 May, 2026 1.26 Crore

Gorakhpur - Uttar Pradesh

Tender For tender for supply of periodical maintenance and operation of electrical and mechanical installations involving operation , repairs and maintenance , attending to complaints/faults/ breakdowns and taking rectification action , ensuring serviceability/satisfactory working condition of the systems , carrying-out preventive maintenance , maintenance of records/ documents etc. under this contract on all working days including saturdays , sundays and holidays as per tender specifications , terms & conditions by providing/engaging following minimum number of man power i/c reliever. (a) highly skilled (sr. supervisor) - 1 nos. (b) highly skilled (supervisor) - 1 nos. (b) skilled data entry operator - 1 nos. (c) skilled technician - 14 nos. i/c relievers (d) unskilled helper - 14 nos. i/c relievers total minimum manpower i/c reliever- 31 nos. note- relievers shall do duty of electrician//helper as per site requirement. , carriage of diesel (4 drums 200 ltr each) from petrol pump (any petrol pump among located in kushinagar as decided by eic-aai) to the sub station (dg set room) which includes hiring of vehicle loading & unloading of empty and oil filled drums at site. note - empty drum will be provided by aai. , servicing of l&t make , model u-power omega air circuit breaker 630/800 a through l&t service engineer / l&t authorized service engineer including carrying out of following works- racking out & removal of acb from electrical panel , cleaning all parts for dust deposits foreign particles etc , degreasing the various parts of acb. cleaning all parts with cleaning agents such as crc 2-26 checking the various relay/protection settings and other setting of acb contacts , releases etc , checking the hardware for wear & tear , checking of termination & tightness , checking for all hardwares for its presence , replacement of spares / accessories for defective / worn out items (supply of spares / accessories required for healthiness of acb are in aai scope) , regreasing of the acb parts as recommended by oem , refixing the acb , testing and observance for normal operation of acb complete as required. note - service report to be submitted in l&t letterhead / l&t authorise service dealer letter head. , one time servicing , maintenance , testing , overhauling of complete out door type package/ compact sub-station of m/s c & s make through oem service er. or oem authorised dealer /service er.only as per the oem recommendation and scope of work of tsc/ scc of the contract. pss is comprising of following- ht panel - 12kv , 630 a , 21ka/3sec , 2way non extensible sf6 insulated rmu comprising of 01 nos. 630a manual load breaker switch and 01 no. 630a manual vaccum circuit breaker. transformer - 11kv/0.433kv , 400 kva oil type transformer -01 nos. lv componenet - 4 p , 630a , drawout acb - 01 no. 3p 400a mccb for capacitor panel capacitor panel - apfc 200kvar capacitor panel- 01 nos. pss is comprising all above i/c metering , relay etc complete. oem service er. has to submit the relay calibration report along with service and maintenance report of transformer , rmu , ht & lt panel and capacitor panel i/c healthiness report after service and other report if any as per oem recommendations complete. , carriying out the dehydration of transformer oil of 400 kva transformer (make - kotson) in 400 kva c &s pss at site i/c transportation of dehydration machine , di-electric strength test (bdv value) of oil before and after dehydration at site and submisstion of report as per requirement. note - the transformer having capacity of 330 ltrs of tranformer oil. , supply of new transformer oil conforming to is-335 in non-returnable barrel as per requirement. , one time servicing , maintenance , testing , overhauling of complete outdoor type package/compact sub-station of m/s sudhir power make through oem service er or oem authorised dealer /service er.only as per the oem recommendation and scope of work of