Tender For electrical lab equipment - colour digital storage oscilloscope 100mhz 1gs/s with fft, voltmeter 0-500v (analog ), voltmeter 0-500v (analog ) moving iron type, ammeter 0-1-2a (analog ) moving iron type, ammeter 0-2.5-5a (analog ) pmmc type, ammeter 0-5-10a (analog) moving iron type, wattmeter lpf dynamometer type, wattmeter 5-10a, 75-300-600v upf dynamometer type, megger 500v 1000m digital insulation tester, single person push button operation, bridge trainer kit, digital earth tester, energy meter 1-phase, trivector meter, dc motor cut section for lab application with manual, transistor characteristics npn-pnp trainer kit, trainer kit for turn off circuit of scr for laboratory purpose, smps trainer kit power supply : 230 v ac , 50 hz, ups trainer kit input voltage 180-260 volts, 50 hz, three phase induction motor cut section for lab application, three phase 6 cage induction motor trainer kit ,, universal motor phase single phase, stepper motor voltage 24-48 vdc, three phase squirrel cage induction motor trainer kit for speed control using auto transformer and vvvf method mains supply : three phase, 415v 10%, 50hz, lux meter, house & commercial wiring installation trainer, speed control of dc shunt motor trainer, speed control of dc series motor trainer, functioning of ct, pt and isolation transformer complate trainer, voltmeter and ammeter method for measurement of medium resistance., clamp meter, dc, ac & wave shaping circuit trainer, oil testing kit, transformer trainer 300 va, dc motor coupled to dc motor trainer, 3 phase squirrel cage induction motor trainer, single phase ac inducation motor trainer, dc motor coupled to 3 ph ac motor trainer, 3 phase ac integrated motor coupled to dc integrated motor setup (motor-generator setup):, electrical load power factor trainer (apfc), complete house wiring installation trainer, 3 phase squirrel cage induction motor trainer, control of 3 ph. squirrel cage induction motor trainer, 3 phase slip ring induction motor trainer, 1 ph. ac induction motor trainer, 3 phase salient pole alternator coupled to dc integrated motor setup (motor-generator setup) trainer, ac servo motor trainer with pid controller, dc servo position control trainer with pid controller, measurement of linear displacement by lvdt transduser trainer, strain gauge transduser trainer, temperature sensing transduser trainer, pressure measurment by piezo resistive transducer trainer, angular speed measurement using stroboscope & tacho meter transduser trainer, op-amp trainer, adc & dac circuits trainer, pelton turbine trainer (assemble & dismantle of micro hydro plant), microcontroller trainer 8051, solar and wind turbine trainer, fuse & mcb characteristics trainer, air circuit breaker trainer (dismantle acb), induction type electromagnetic relay trainer, electromagnetic over current reley i numerical relay trainer, percentage biased differential relay trainer, motor fault simulator trainer, on transmission line protection simulation trainer., lcr meter, digital multimeter, tachometer, wire striper, pliers, ball pen hammer, earth tester, took kit, soldering iron 25 watt with lead
Tender For procurement of electrical components and minor equipment for lab - single-phase auto transformer (0-270v, 35a) , three-phase voltage sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , three-phase current sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , three-phase autotransformer (440v, 40a) , powering boards for sensors and gate driver circuits (15v, 12v, 5v) , soldering iron with controllable temperature - medium (weller) , gsr 120-li small rechargeable driller (bosch) , lrs-600-12 dc power supply/smps mean well 12v, 50a, 600w , lrs-600-15 dc power supply/smps mean well 15v, 40a, 600w , lrs-600-24 dc power supply/smps mean well 24v, 25a, 600w , lrs-600-36 dc power supply/smps mean well 36v, 16.6a, 597.6w , lrs-600-48 dc power supply/smps mean well 48v, 12.5a, 600w , fluke multimeter 0-600v, 0-10a , rheostat 200 ohm, 20a , tektronix a622 ac/dc current probe , skkt 107/16 e- thyristor modules (1.6kv, 119a) , scr module heat-sink , scr firing module , inductor filter (50a) , mccb (60a) , ganged potentiometer (5 ??, 3watt) , digital panel mount ammeter (75a) , digital panel mount ammeter (1000v) , 10sq mm wire , dc shunt (75mv, 75a) , lugs , hardware (base plate for scr module) , single sw sic-mosfet module , sic-mosfet switches (silicon carbide mosfet, single, n channel, 55 a, 1.2 , kv, 0.075 ohm, to-247) , single sw sic-mosfet gate driver , 10a igbt and sic mosfet gate drive with integrated overcurrent sensing, fault, and uvlo status feedback features acpl- 355jc based design
Tender For corrigendum : procurement of helo starting rectifier and associated sub assemblies for fss - transformer - rectifier 28.5 plus or minus 0.5v dc, 17kw, 600a , dc contactor box , dc flight deck socket box fitted with one socket of suitable rating , dc hanger socket box having two sockets of suitable rating , socket box water tight for remote positive sensing , start or service switch in watertight housing , power panel with mcb type 126c 60a , power panel with mcb type 113c 30a , power panel with mcb type 115c 40a , bench power outlet box , dc switch socket 15 amps , connection box 3 way , connection box 4 way , dc flexible cable assemblies along with suitable nato plug or adapter for starting and servicing , a suitable capacity portable rechargeable 28v dc power source along with adequate length of charging cables, connectors and adapters suitable , cable reel drum for stowage of dc flexible cable assembly , ac contactor box , ac control box , ac overload box , ac flight deck socket box 6 pole, 200v, 400hz, 3phase, 4wire water tight complete with matching plug , ac hanger socket box , power panel for helo starting and servicing supplies 200v, 400hz, 3phase, 4wire , power panel for helo starting and servicing supplies 115v, 400hz, 1phase , switch sockets 200v, 400hz, 3phase, 5amps with matching plug , ac junction boxes , ac flexible cable assemblies along with suitable nato plug or adapter for starting , ac flexible cable assemblies along with suitable nato plug or adapter for servicing , cable reel drums for stowage of ac flexible cable assemblies 01 each for starting and servicing cable , cable entry glands, gland plates, shock mounts as required , technical documentation or manuals 09 sets for 1st ship and 05 sets each for balance 4 ships , training , on board spares , service support design, stw, commissioning and trials
Tender For 20a motor protection relay, power supply : 415v 50hz 3phase supply, current rating : 20a, t ype: current sensing type, trip settings : 2/5 sec, 1co/2co, suitable for ac motors operation to protect the motor from phase failures, phase sequence, and over load, reset auto/manual with adjustable current trip settings, control transformer range of 20 a capacity similar to minilec make model mprd2 with cts 20a, make: minilec, bch, eaton, l&t, simens and havells only acceptable, warranty: 1 year. [ warranty pe riod: 12 months after the date of delivery ]
Tender For 10a motor protection relay, power supply : 415v 50hz 3phase supply, current rating : 10a, t ype: current sensing type, trip settings : 2/5 sec, 1co/2co, suitable for ac motors operation to protect the motor from phase failures, phase sequence, and over load, reset auto/manual with adjustable current trip settings, control transformer range of 10 a capacity similar to minilec make model mprd2 with cts 10a, make: minilec, bch, eaton, l&t, simens and havells only acceptable, warranty: 1 year. [ warranty pe riod: 12 months after the date of delivery ]