Tender For supply of single phase induction motor , three phase squirrel cage induction motor , three phase squirrel cage induction motor , slip ring induction motor , three phase sq. cage induction motor , three phase alternator , stepper motor , ac servo motor , dc servo motor , single phase transformer , three phase transformer , current transformer , potential transformer , dc motor series , dc motor shunt , dc motor with provision of assembling and dismantling practice , variac , load bank , inductive load bank , capacitive load bank , clamp on meter , dol starter , star delta starter manual , automatic star delta starter , three phase sq cage induction motor , ceiling fan , table fan , choke , trainer board for assembling and dismantling of dol starter star delta starter different control circuits with all protection devices etc , voltage stabilizer step controller , ohms law kit , superposition theorem kit , thevenin theorem kit , maximum power transfer kit , scr kit , diac kit , power transistor and igbt , scr r and rc triggering circuits , ujt triggering techniques , class a b c turn off circuits , class d e f turn off circuits , single phase half controlled full wave rectifier using resistive load , fully controlled full wave rectifier , diac and triac phase control circuit , simulation software , microprocessor kit , verification of truth table for logic gates experimental board , microcontroller , full adder , flip flops , asynchronous counter , digital to analog converter experimental board , half adder , semiconductor diode , half wave rectifier , transistor , full wave rectifier , rc phase shift oscillator , clipping and clamping circuit , fet , zener diode , cro , discrete component kit , function generator , multipurpose probes , rc coupled amplifier , baising circuit , potential divider baising circuit , emitter follower circuit , hartley oscillator ) /bid number : gem/2025/b/6895318 * /dated: 19-11-2025 & & / bid document 1 / 52
Tender For 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
Tender For rfp/nit for supply of electrical lab equipments for electrical engineering at government polytechnic, muzaffarpur - faraday law trainer kit, fixed resistor of different value, inductor of different value, capacitor of different value, led, transistor, mosfet, automatic power factor controller, lux meter, low power factor wattmeter, open loop speed control of dc motor set, closed loop speed control of dc motor set, basic feedback control system set, type '0' control system trainer set, type '1' control system trainer set, type '2' control system trainer set, test signal generator for type 0,1,2 system, dc position servo system trainer kit, dc ammeter, ac ammeter, dc voltmeter, ac voltmeter, rheostat, circuit kit for verification of superposition theorem, circuit kit for verification of norton's theorem, circuit kit for verification of thevenin's theorem, ac funtion generator, rlc kit, connecting leads, alligator clips, oscilloscope, 8051 microcontroller trainer kit, microprocessor kit (8085 based), 7-segment lcd display kit with card, dc voltmeter, single phase auto transformer, step up chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings), step down chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings), 1-ph parallel inverter trainer kit using scr, 1-ph series inverter trainer kit using scr, full wave bridge rectifier trainer kit using scr and ujt, experimental kit for speed control of induction motor using pwm/csi inverters, dual trace oscilloscope, bread board, bread board jumper wires ribbon cables kit, function generator, digital multimeter, soldering iron + flux + filler material, wheatstone bridge test kit, d.c. potentiometer kit with 12v (d.c.) standard cell, meggar kit
Tender For supply and installation of laboratory instruments/equipments for electrical engineering lab of government polytechnic katihar - air circuit breaker trainer, kit, sf6 circuit breaker trainer, kit, vacuum circuit breaker, trainer kit, alternator protection, trainer kit, transformer, protection trainer kit, transmission line, protection trainer, kit, circuit kit for verification of superposition theorem, igbt characteristics kit , analog r,rc and ujt triggering circuit trainer kit , power mosfet trainer kit, dual converter thyristor kit, triac characterictics kit, cycloconverter training kit step up and step down, 1-phase energy meter trainer kit with different load, kelvin double bridge with low resistance accessory, dc position trainer kit, lux meter, electronic ballast, different type of lighting system with full setup, , automatic power, factor controller, cut section of dc motor, cut section of dc gen- motor, cut section of 3 phase induction motor, cut section of transformer, fan winding machine, insulation mat, power quality analyser, electronic modules and display measuring instruments digital voltage, current, frequency meter
Tender For supply of instrumentation and control trainer kits - process control trainer - flow level with pneumatic control valve , process control trainer-pressure temperature flow. , process instrumentation trainer , microprocessor and microcontroller trainer kits , basic electronics and measurement kits , advance microcontroller trainer kits , transducer and measurement trainer kits , 4 axis articulated robot arm work cell with conveyor pick and place matlab compatible , dc motor kit , advanced hardware-software kit for machine learning , electric circuit analysis experiment kit
Tender For supply of wheatstone bridge , wiens bridge , lab grade calibration set , power devices io fet igbt , 1 ph hw scr thyristor rectifier , 1 ph fw full bridge scr thyristor rectifier , 1 ph fw scr thyristor semi controlled rectifier , 3 ph hw scr thyristor rectifier , 3 ph fw scr thyristor controlled rectifier , 1 ph half bridge inverter , 1 ph full bridge inverter , 3 ph full bridge inverter , 3 ph 3 level diode clamped inverter , 1 ph to 1 ph cycloconverter , 3 ph to 1 ph cycloconverter , 3 ph to 3 ph cycloconverter , buck converter , boost converter , buck boost converter with variable r r l load , transmission line model , string efficiency measurement calculation model , dc ammeters , ac ammeters , lpf wattmeter , upf wattmeter , digital storage oscilloscope , mcb miniature circuit breaker , over current relay testing system , under voltage over voltage relay testing system , industrial electrical protection training system , earth fault relay testing system , high voltage power electronics lab , radial and ring main distribution system , symmetrical and unsymmetrical fault demonstrator , function arbitrary waveform generators , dual tracking fixed power supply , cathode ray oscilloscope , dsb ssb am transmitter , dsb ssb am receiver , frequency modulation and demodulation , am fm radio receiver , synchronous am detector , pcm generation demodulation , delta adaptive delta sigma delta modulator demodulator , data formatting carrier modulation transmitter , carrier demodulation data reformatting receiver , qpsk oqpsk dqpsk modulator demodulator , digital communication training system , sampling and reconstruction techniques , 8051 development board , transparent hydraulic trainer kit , transparent pneumatic trainer kit , thermal conductivity of metal rod , thermocouple calibration test rig , determination of film heat transfer coefficient for forced convection , determination of film heat transfer coefficient for natural convection , determination of stefanboltzmans constant , digital vernier caliper , vernier height gauge , vernier depth gauge , out side micrometer , digital micrometer , slip gauge set , universal bevel protractor , sine bar , sine center , dial gauge //bid details2 / 59
Tender For supply of purchase electrical engg lab equipment and machinery items--digital energy meter , portable digital wattmeter single phase , ohms law verification kit , kirchhoff s law verification kit , portable digital ammeter ac , portable digital ammeter dc , portable digital voltmeter ac , portable digital voltmeter dc , resistance in series and parallel training kit , portable digital power factor meter , hydrometer , rlc circuit trainer kit , dc regulated power supply , portable digital wattmeter three phase , digital lcr meter , inverter , battery for inverter , battery charger , portable analog ammeter ac , portable analog ammeter dc , portable analog voltmeter ac , portable analog voltmeter dc , analog multimeter , phase sequence indicator phase indicator , digital tachometer contact cum non contact , current transformer , potential transformer , cathode ray oscilloscope cro , digital earth tester , portable digital power factor meter three phase , portable digital power factor meter single phase , portable digital frequency meter , digital flux meter , thermistor kit , lvdt trainer kit , 3 phase power measurement trainer , analog megger insulation tester , single phase transformer , universal motor , dc servo motor , dc motor starter , ac commutator motor , variac single phase , dc shunt motor shunt generator set , dc shunt motor series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , scot connection transformer , three phase transformer , variac three phase , ac motor starter , stroboscope , synchroscope , synchronous motor 3 phase , single phase resistive load , three phase resistive load , sliding rheostat wire wound10 ohms 1 amp , sliding rheostat wire wound 50 ohms 1 amp , sliding rheostat wire wound 50 ohms 2 amp , sliding rheostat wire wound 100 ohms 1 amp , sliding rheostat wire wound 100 ohms 2 amp , three phase ac to dc rectifier set , digital breakdown voltage tester , inverse time over current relay induction type , earth leakage relay , 3 phase power measurement trainer kit , fuse and mcb tesing kit , inverse time over current static relay , relay testing kit , plc trainer kit