Latest voltage monitoring device Tenders | Government voltage monitoring device Tenders

Central Government/Public Sector

CTN :45404717

15 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of webcardio smart holter patch.(wireless,disposable,multi day holter monitoring system.) [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45405594

25 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply of insulation control (monitoring) relay 415 v ac, rated voltage 0-500 v ac, control voltage 24-240 v ac/dc as per rdso specification no.: rdso/pe/spec/ac/0184 -2015 (rev. 1). accepted makes as per bom of rdso specification no. rdso/pe/spec/ac/0184 -2015 (rev. 1) & revised vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021: contrel, woka, blender, abb, schneider, siemens, dold. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45365476

13 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for ece dept - purchase of lab equipments for ece dept, dc voltmeter (digital) (item code : c006) 1.dcvoltmeteranalog moving coil -(0-10)v, class1.0( 1%full- scale)accuracy - 5 nos2.dcvoltmeteranalog- movingcoil-(0-30)v, class1.0( 1%full-scale)accuracy - 4nos, dc ammeter(item code : c007)specifications: 1. dcammeteranalog movingcoil- (0-30)ma,. 5 nos2. dcammeteranalog -movingcoil -(0-1000) a, class 1.0 ( 1 % full-scale) accuracy - 5 nos, decade capacitance box(item code : c0011)specifications: range: 100 pf to 100 f rotary switch selection with 6 dials. maximum voltage: 350 v. accuracy: 1%., decade inductance box(item code : c0012specifications: range:10 hto10h. rotaryswitchselectionwith6dials. low-lossinductors. accuracy: 1%., 8051 microcontroller kit(item code : c0013)specifications: 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., embedded trainer kit (using lpc2148) (item code : c0014)specifications: cpu - lpc2148, core - 16/32 bit arm7tdmi-s speed - max 60 mhz, flash - 512kb, ram (on chip) 40kb, 46 general purpose i/opins, usb2.0 one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm & watchdog two uarts (16c550), two i2c (400kb/s), two spi eight bit digital output, eight bit digital input,16x2 characters lcd and 4x4 matrixkeypad one potentiometer for giving analog input, relay & buzzer interface i2c devices: rtc, eeprom and seven segment display, on board stepper motordriver lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connector and usb interface board has inbuilt power supply and mounted in sturdy cabinet accessories usb cable with utility software to download programs from pc to target board power cord, user manual, temperature measurement kit (item code : c0019)specifications: sensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc). display: 3 digit led/lcd digital display (typically 200 mv fsd). temperature source: portable water kettle or heater block. signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2 mm / 4 mm banana sockets for monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntc thermistor probe, k-type thermocouple probe, patch cords and user manual., fpga trainer kit(item code : c0025)specifications: 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.

CTN :45392604

11 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply of voltage phase control (mmr- measuring and monitoring relay) 400/480 v ac +/-15%, 50-60 hz with ip20 similar to m/s. abb catalogue no. cm-mps.41s, control 300-500v ac, as per rdso specification no. rdso/pe/spec/ac/0184-2015 (rev.1) and rdso's letter no. el/7.1.108/mssbc dt. 17.09.2021 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

State Government

CTN :45361253

06 Jun, 2026 NA

Jaipur - Rajasthan

Tender For supply of energy harvesting development kit (item name)-energy harvesting power management evaluation boardmini solar panelthermoelectric generator (teg) modulepiezo / vibration energy harvestersupercapacitorlow-power microcontroller boardvoltage / current monitoring moduleresistive load/dummy load moduleprototyping / breakout boardconnecting cables & headersenclosure / mounting hardware

Central Government/Public Sector

CTN :45335643

17 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of battery voltage monitoring relay, for monitoring of battery voltage in siemens controlled hhp locomotives to siemens pt. no. 102327842 or to mors-smitt type acd-u203, 72 vdc [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45346446

11 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for res dept - purchase of lab equipments for res dept, rc phase shift oscillator (iemcode:o001)specifications: oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram., strain guage characteristi cs kit(iemcode:o002)specifications: 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. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. no rs.10,000 2 table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristi cs kit(item code: o003)specifications:input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer(item code: o004)specifications: input supply: 230 v / 50 hz ac withregulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter(item code: o005)specifications: input supply: 230 v / 50 hz acwith regulated internal dcsupply unit. measurement principle:buoyancy(archimedesprinciple) using displacerelement tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement oftemperature using pt100(item code: o006a)specifications: input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to

CTN :45335268

16 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For supply of microprocessor based electronic speed indicator, recording and energy monitoring system used in ac tap changer locos as per [i] rdso's specification no. elrs/spec/spm/0002 [rev.-4] dt. 17.07.2018 and [ii] rdso modification sheet no. rdso/2023/el/ms/0492 [rev.-0] dated 16.06.2023. [ 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 :45338331

04 Jun, 2026 NA

Sealdah - West Bengal

Tender For supply of 3 tesla mri conditional dual chamber (dddr) with feature for fluid level in lungs assessment with rate drop response and matching electrodes (atrial lead 52 cms screwing & ventricle lead 58 cms screw/tined), pli, magnet & fluro-cover. weight around 20 gms and volume around 10 cc. device longevity more than 10 yrs. must have atrial & ventricular capture management. must have atrial fibrillation management algorithms overdrive pacing, atrial rate stabalization. must have antitachycardia pacing algorithms forterminating atrial arrhythmia. must have rate drop response - must have algorithm which have been proved by large scale clinical trials to combat in precipitous drop in rate. must have dual zone rate response. must have facility for remote monitoring, active in india. must have feature which monitors the fluid level build up in the lungs such as optivol. lead monitor and polarity switch. dual zone rate response for programmingdifferent rates for activities of daily living. must be 3 tesla mri conditional pacemaker for full body scan. the oem must have registered office with service personnel available round-the-clock. warranty: all pacemakers should be covered by life time warranty (providing pacing therapy for the duration of patient's life time).[ai(2026-27), item code-no: s-62237, sl no.2139] ]

Central Government/Public Sector

CTN :45338268

17 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of insulation monitoring relay 415 volts a.c, 3 phase neutral isolated, voltage range: 0 to 500 volts a.c,insulation measuring range: 10 kilo ohm to 150 kilo ohm, control supply 24- 240 volts ac/dc +/-10%, 50hz, make:- contrel make- ir 470ly- 21a, ri-r138, abb make- cm- iws.2s, schneider make- vigil ohm/imd-im10, siemens make- 3ug4581-1aw31 or dold make-il 5880.12 or woka make or bender make only confirming to rdso letter no: el/7.1.108/mssbc dt:17-09-2021 for common bill of material items. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

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