Latest relay card Tenders | Government relay card Tenders

CTN :43086637

22 Dec, 2025 NA

Bilaspur - Chhattisgarh

Tender For supply of industrial p. l. c trainer , conveyor belt for plc , air compressor for plc , water level using float type sensor , s. c. a. d. a software simulated with plc , power transmission line trainer , over under voltage relay trainer numerical , idmt over current relay trainer numerical , power factor control relay trainer , buchholz relay trainer , ac servo motor trainer with control panel , 1 ph. ac induction motor with control panel , 3 phase ac slip ring induction motor trainer with control panel , universal motor trainer with control panel , transformer trainer kit , traic trainer , buck boost converter trainer , pwm generation using arm cortex controllers. , dual igbt module. , dual mosfet module. , 4 channel oscilloscopes with differential probe , vfd control panel with ac dissectible machine trainer , igbt three phase inverter , bldc motor with controller drive panel , permanent magnet synchronous motor with controller panel , 3 phase scim squirrel cage induction motor trainer ) /bid number: gem/2025/b/6949044 * /dated: 07-12-2025 & & / bid document1 / 26

CTN :42106591

08 Dec, 2025 NA

Rohtas - Bihar

Tender For bid to ras supply of dsp lab electrical machine and power system dsp trainer kit with jtag to usb programming cable the kit feature the tms320c6745 dsp or equivalent series with fixed- and floatingpoint processor a 375 mhz device delivering up to 3648 million instructions per second (mlps) and 2736 mflops on board clock generator this kita white noise generator of amplitude 0-5vpp with signal and noise adder on board on board 4*4 led matrix,20+2 character lcd display 7 segment displays available on the kit. jtag supported via usb programmable cable toprovided. tlv320alc23b programmable stereo codec and expansion for port connector for plug-in modules be providedfacility for 8 dip switches for inputs and 8 led indication for output compatible with code composer studio to write programs and implement on the dsp chip. experimental manual with at least 30 experiments provided and the source codes for these experiments provided all with the trainer. to study distance relay "numerical" type with software through pc interfacing experiments 1. study of distance protection relay physically. 2. study the connection the relay from pc. 3. study the checking of setting of zone-1 in distance protection relay by changing impedance. 4. study the checking of setting of zone-2 in distance protection relay by changing impedance. 5. study the checking of setting of zone-3 in distance protection relay by changing impedance. 6. study the checking of setting of zone-4 in distance protection relay by changing impedance. instruments required 1. numerical type distance protection relay for study 2. three phase transformer 400/110 v. 3. three phase contactor 4. digital ammeter - 1 no. 5. digital voltmeter - 1 no. 6. different value of impedances 7. current transformer 8. 50v ac ) /bid number : gem/2025/b/6685696 * /dated: 28-09-2025 & & / bid document 1 / 8

CTN :43048013

13 Dec, 2025 NA

Salem - Tamil Nadu

Tender For supply of sensors and actuators lab equipments - temperature measurement trainer kit 3 transducers-temperature measurement using iron/constantan thermocouple with cold compensation, using rtd and using thermistor- amplifier, constant current source- 31/2 digit display to view the temperature- built in power supplies & - legend printed in the pcb- necessary test points & - wooden closed cabinet- detailed instruction manual, behaviour of inductive and capacitive proximity sensors-inductive and capacitive proximity sensor mounted on board- proximity sensors pins terminated in terminals & - dc 24v build power supply & - buzzer and relay pins terminated in terminals & wooden closed cabinet & detailed instruction manual, displacement measurement using lvdt- lvdt range 10 mm & - screw gauge to move the core in lvdt- ac signal source, phase sensitive detector and instrumentation amplifiers & - 31/2 digit display to view displacement- test points to measure the signals & - built in power supplies- legend printed in the pcb & - wooden closed cabinet- detailed instruction manual, ldr vi characteristic and measure speed of the dc motor using optical sensor- 24v dc motor & - variable speed circuit & - slotted plate fitted in the shaft of the motor & - opto interrupter to sense the slot to use the speed of dc motor & measured the pulse & - frequency to voltage converter circuit & - digital display to display the speed- built in power supply and wooden cabinet, performance of ultrasonic sensor and moisture sensor- arduino uno board & - ultrasonic sensor & - moisture sensor- 16*2 lcd display & - the moisture and distance can be visualized in lcd display & - serial communication in pc- supporting program and usb cable and necessary patch cardwill be provided & - built in power supplies & - necessary test points & - wooden closed cabinet & - detailed instruction manual, behaviour of transistor as a switch- on/off control on dc motor using & - push button & - single pole single through (spdt) & - single pole double through (dpdt) & - limit switch & - transistor as a switch & - relay switch- built in power supplies & - necessary test points & - wooden closed cabinet & - detailed instruction manual, forward and reverse control of three phase ac motor- 2 nos. of 3 phase 16a main contactors & - 3 phase input, fuses- stop, start fwd, start rev, push switches & - control inputs and outputs wiring & - indication of forward and reverse operation- proper termination for 3 hp cage motor & - wooden closed cabinet, pneumatic circuit for double acting cylinder trainer kit consisting of- 2 feet x 2 feet hylam panel & - supporting stand & - frl with base 1 no. & - hand slide valve with base 1 no.- double acting cylinder 25mmx100mm with base 1 no.- 5/2 solenoid valve valve 24v with base 1 no. & - flow control valves with base 2 nos. & - necessary plugs and cable- switch module 1no & - 24v, 2a power supply- without air compressor, servo motor control with an arduino shield- arduino uno board & - mg90s servo motor & - 16*2 lcd display- sweeps the shaft of servo motor back and forth across 180 degree & - potentiometer value and shaft position visualized in lcd display & - serial communication in pc- supporting program and usb cable and necessary patch card will be & provided & - built in power supplies, necessary test points- wooden closed cabinet, detailed instruction manual

CTN :43062140

26 Dec, 2025 1.37 Lacs

Cachar - Assam

Tender For providing of custom bid for services - camc of key management system - , key management system qty-01., power adopter 15 volt & 05 amp., power card 15 volt & 05 amp., relay card for deposited and issued of key., module card 96 holes and other accessories., mother board for key management system., sensor card reader., push keys keypad., frc cable 24 pin 02 switches (total 48 pins) for connecting., 12 volt one battery.

CTN :43032791

13 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of additional b and d spares em log : : - master engine card assy part no-dsa 36 107 0 023 , master controller card assy part no-dsa 36 107 0 024 , display controller card assy part no-dsa 36 107 0 025 , ethernet interface card assy part nodsa 36 107 0 026 , usb interface card assy part nodsa 36 107 0 027 , op amp high power opa541 ap ilc op a54 1 ap0 , dc-dc converter 5v ndtd0505c_eq part no-idc nd td0 5 05c , dc-dc converter 75v 5v pxb1548ws05_nt part no-idj px b15 4 8ws , controller card assy part no-dsa 36 107 0 030 , pulse and serial card asssy part no-dsa 36 107 0 032 , relay card assy part no-dsa 36 107 0 033 , sdlc card assy part no-dsa 36 107 0 034 , display controller card assy part no-dsa 36 107 0 043 , buffer amplifer card assembly part no-dsa 36 098 0 114

CTN :42771770

08 Dec, 2025 NA

Darjeeling - West Bengal

Tender For bid to ras supply of supply of generator spares :-- self starter , air filter , oil filter , fuel filter , avr , piston ring , head gaskit , feed pump , fuel injection pump , cylinder liner , electrical relay card , piston assy , big end bearing cell , element , over flow pipe , push rod , tube seal kit , turbo charger , benjo belt , 8 pin relay 12 v , oil temp sensor , fuel pipe , fan belt , avr 12 point 5kva , engine mounted pad , oil temp sending unit , oil pressure sending unit , bty terminal positive , bty terminal negative , alternator diode plate , alternator regular , oil filter small , benjo bolt , fuel feed pump , digital display , bty lead positive or negative

CTN :42771772

08 Dec, 2025 NA

Darjeeling - West Bengal

Tender For bid to ras supply of generator spares d d - self starter , air filter , oil filter , fuel filter , avr 15kva , piston ring , feed pump , fuel injection pump , cylinder liner , electrical relay card , piston assy , big end bearing cell , element , over flow pipe , push rod , tube seal kit , head gaskit , engine mounted pad , oil temp sending unit , oil pressure sending unit , bty terminal positive , bty terminal negative , alternator diode plate , alternator regular , fuel pipe , fan belt , avr 20kva , ignition switch , engine mounting pad , metal diode 25 nos negative , metal diode 25 nos positive , fuel filter cloth , oil sump drain plug , engine oil 15w 40 , distilled water , benjo bolt , engine oil 15w 40 15 ltr , distilled water 5 ltr can , battery charger alternator , fuel water saperator lifting pump assy , fuel water saperator , oil press sending unit , oil temp sending unit , bty lead positive , bty lead negative , self starter solenoid , brush holder , brush , oil sump drain plug , mccb 63 amp , oil pressure senson , 8 pin relay 24 volt , ct coil , alternator , hand primer fuel assy , water saparator fuel filter , fan belt alternator , fan belt pulley , avr , tappet cover gasket , tappet cover , cyl head assy , cyl bore assy , big end cell , small cell , turbocharger , injector , electronics rotary pump , fuel filter mounting with pump

CTN :42403021

05 Dec, 2025 33.64 Lacs

Barnala - Punjab

Tender For bid to ras bid to ras bid to ras bid to ras corrigendum : supply of mechanical and electrical engineering lab equipments and furniture c c - wheel balancing machine , diesel fuel supply system , abs system trainer , tool maker microscope , pneumatic reamer , portable digital wattmeter three phase , portable analog ammeter ac , portable analog ammeter dc , portable analog voltmeter ac , portable analog voltmeter dc , phase sequence indicator phase indicator , digital multimeter , analog megger insulation tester , single phase transformer , universal motor , dc servo motor , ac commutator motor , variac single phase , three phase ac to dc rectifier set , digital breakdown voltage tester , inverse time over current relay induction type , earth leakage relay , inverse time over current static relay , relay testing kit , sliding rheostat wire wound , inverter , colour coded resistances , single core wire 4 sqmm , single core wire 2.5 sqmm , room heater , electric kettle , electric switch , voltage stabilizers , electric socket , motor coil winding machine , trainer board to study chopper , trainer board to study dual converter , study of mosfet trainer kit , 8085 microprocessor trainer kit , rs flip flop , multiplexer and demultiplexer trainer kit , model cut section of refrigerator , cut section model of air conditioner , mercury vapor lamp kit , sodium vapor lamp study kit , halogen lamp study kit , neon lamp study kit , trolley type drafting machine with standard accessories , executive table , laboratory table with boxes , lecture stand , laboratory table with drawers , battery for inverter , tachometer , comparator stand , pelton wheel turbine test rig , francis turbine test rig , models of different wooden joints , models of screw threads , models nuts and bolts , models of locking devices , models of keys and cotter joints , models of riveted joints , models of bearing as per assembled drawing , models of pulleys , model of drilling jig , model of machine vice , model of piston , model of connecting rod , model of crank shaft and flywheel assembly , models of different types of gears //bid details 2 / 60

CTN :43018779

09 Dec, 2025 NA

Multi City - Rajasthan

Tender For ssp-36 supply of bhel make spares for esp u 1 to u 6 at stps, suratgarh. - firing (trigger) card for tr control panel of bhel make ec panel, mcrp card for bapcon, transformer rating : 100va, 415 v/ 230v, 18v ac, areca ii controller (make: bhel) suitable for esp ec panels, hvr transformer rating:-105 kva, 70 kv dc (peak), 1400 m amp. (mean), bhel make, intellirap controller complete set with intelli relay cards & intelli buffer cards

CTN :42971347

04 Dec, 2025 NA

Arantangi - Tamil Nadu

Tender For purchase of sensor and actuators lab equipment for mechanical dept - sensor and actuators lab equipments for mechanical department, temparature measurement using thermocouple/thermistor/rtd kit (as per notice invaiting tender), inductive and capacitive proximity sensors, relay, buzzer, suitable power supply unit (as per notice invaiting tender), lvdt trainer kit (as per notice invaiting tender), ldr, mc ammeter and voltmeter, 0-30v dc power supply unit, dc motor with optical sensor set up (as per notice invaiting tender), arduino shield, arduino compatible ultrosonic sensor and moisture sensor (as per notice invaiting tender), push button, spst, spdt, limit switch, low voltage dc motor, transister and relay. (as per notice invaiting tender), 3 phase induction motor, forward reverse control switch and clamp meter (as per notice invaiting tender), double acting pneumatic cylinder, directional control valve, compressor (as per notice invaiting tender), arduino shield, arduino compatible servo motor and potentiometer (as per notice invaiting tender)

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