Tender For supply of high voltage detector, 3 meter full extended length. specification as per attached catalogue. [ warranty period: 12 months after the date of delivery ]
Tender For supply of materials for establishing shristi tinkaring innovative labs in 4 kps schools of belagavi district - arduino uno or equivalent, arduino nano or equivalent, arduino mega or equivalent, raspberry pi 4 model b+, solder less 400 pin breadboard, solder less 800 pin breadboard, self-adhesive proto shield, fr2 a grade material (140 x 90mm), fr2 a grade material (80 x 55mm), female berg strip, 2.54mm pitch, 40 pin single row, breakable pin, male berg strip, 2.54mm pitch, 40 pin single row, breakable pin, lcd display(16 x 2), iic/i2c serial interface adapter module, usb cables - usb cable set (a to b, 12 inch or more), usb cables - usb cable set (mini, 12 inches or more), battery, esp32, resistor kit, capacitor kit, linear voltage regulator, water pump module, piezoelectric plate, led matrix module(8 x 8), bluetooth module, gsm, gps., laser diode emitter, ldr module, keypad, active buzzer - small 5 volt, active buzzer - big 5 volt, motor driver module, dc plastic gear motor with wheel, node mcu, wemos d1 r2, vibrating motor, alligator connectors, battery clips with dc jack, hook-up wires, jumper cable male-male, jumper cable male-female, jumper cable female-female, rgb leds, leds (red), leds (green), leds (blue), leds (yellow), leds (white), timer ic - lm 555, diodes and transistors kit, button switch set (set of 100 pieces ), capacitative touch module, capacitative touch switch module, ir sensors, obstacle avoider sensor module, triple axis magnetometer, humidity sensor, mq - 2 smoke detection, mq-3 alcohol - ethanol sensor, mq-4 methane natural gas, mq-5 methane liquified gas sensor, mq-6 liquified petroleum gas sensor, mq-7 high sensitivity co carbon monoxide sensor, mq-8 hydrogen gas sensor, mq-135 air quality sensor, ir transmitter/ receiver, ultrasonic sensor module hc-sr-04 or compatible, triple axis accelerometer, pir motion detector module, pulse rate heart sensor, relay module - 5v 10a - 2 channel relay module. compatible with arduino, relay module - 5v 10a - 1 channel relay module. compatible with arduino, big sound microphone module, soil moisture sensor module, touch sensor, metal touch sensor module, rain drop sensor, flex sensor, temperature sensor, temperature and humidity sensor module, force pressure sensor, colour recognition sensor, water flow sensor, sound sensor, power bank, rfid reader tags., rf modules tx & rx 315 mhz ask, stepper motor with driver board, dc motor, servo motors, servo motors(small servo metal gear), servo motors (continuous metal gear servo 360), servo motors(small servo plastic gear), bo motor 150 rpm, l298p motor driver, servo motor tester, robotics diy kit, drone kit, solar panels- 6v, 100mah, solar panels- 12v 10w, copper tape- 5mm/10mm wide, bo motor wheels, insulating tape, tools and 3d printer kit, filament for 3d printer - 1000 g each, cardboard, foam core boards, spool 20m s of thick strings various colour, rubber band, popsicle sticks, wood glue 500 ml, hacksaw frame, hacksaw blades, mini hacksaw frame size 6 inches, mini hacksaw blades size 6 inches, pliers 4.5 inch size external straight plier, pliers 4.5 inch size nose circlip plier, pliers 4.5 inch size long nose plier, pliers 4.5 inch size combination mini piler, pliers 4.5 inch sizewire stripping pliers, pliers 4.5 inch size bent nose piler, pliers 4.5 inch size needle nose pilers, pliers 4.5 inch size tweezers set, ball pein hammer, steel shaft claw hammer, c-clamp, allen key set, drill machine set, cordless drill machine set, spanner set, removable bench vice, precision screw driver set, wrench, wire strippers, screwdriver, drill bit set, file set, mini file set, flexible cutting mat, pegboard, hot glue gun, soldering kit, adapter with 5v, 2a adapter with 5v, 2a, adapter with 12v, 2a dc power adapter with 12v, 2a, soldering helping hand, return measuring tape, stainless steel rule, mechanical digital vernier calliper, spirit level, digital pen electric tester, digital multi meter, syringe- 10 ml, syringe- 20ml, le
Tender For supply of electronics components - compact 16 channel shaping and timing filter amplifier with constant fraction discriminator , charge sensitive compact 16 channel preamplifier , vme based 4 channel high precession power supply upto bias voltage 800v , nim based control unit for amplifier and power supply , adapter for double sided 16 channel silicon strip detector , air side cable with lemo and d type shielded connectors , vacuum side shielded cable with lemo and 20 pole flat connectors
Tender For testing and calibration of different electrical equipment related to ht installation (vcb, transformers, starters, motors, protective relay etc.) at chhal ocm , secl, raigarh area . - item description, testing & calibration of protective relay ( idmt/overhead relay, elr, cdg, earth fault relay, no volt relay/master trip relay, under/over voltage relay), testing of 6 nos. 6.6 kv/230v, 25 kva, transformer, 1 no. 1250kva, 33kv/3.3kv transformer and 1 no. 315kva, 3.3kv/440v transformer, this includes magnetizing test, magnetic current test, vector group test, ir/pi test, ratio test, acidity test, as per latest cear field testnote: work also includes prepartion of test report etc., testing of 6.6 kv ht motor, this is include ir/pi test, inductance test asper latest cear flied test, test and calibration of 6.6 kv vacuum circuit breaker panel having 5 nos. panels received from j&k area at chhal ocm sub station and 2 no. field vacuum circuit breaker chhal ocm sub station, 1 no. sf6 circuit breaker dharam sub station, which includes ir test, contact resistance test, close open test, as per latest cear field test, ir/high voltage test of cables, testing & calibration of all other protective/measuring equipments (meggers, lux meter, high voltage detector, multimeter etc.) in mine & surfacenote: work also includes prepartion of sigle line daigram, mine plan, test report etc., test of 6.6 kv overhead lines, which includes ir test of conductor, and post , disc insulator ir test as per latest electricity rule, test of 6.6 kv ht starter panel, which includes ir test, contact resistance test, close open test, as per latest cear field test, total impact of gst for the purpose of ctc
Tender For supply of instruments as per nit documents-, lcr-series- resonant frequency impedance at resonance -quality factor and band width, , make: de tech, , to study the response curve of a series lcr circuit and determine its (a) resonant frequency, (b) impedance at resonance, (c) quality factor and (d) band width, , to measure the voltage across the inductance (l), capacitance (c) & resistance (r) of a series lcr circuit for different frequencies of the input voltages with the help of an ac millivoltmeter & hence 1) to study the variation of impedence of l & c with frequency of the impressed voltage, 2) to draw the resonance curve of the series lcr circuit & to determine the q factor of the circult., , complete with audio oscillator sine wave 0-10v p-p 10khz with digital frequency counter, digital ac voltmeter, digital ac ammeter or voltmeter, digital frequency counter, different values of l, c & r. complete in all respect with detalled manual., , multimeter, digital. low cost heavy duty reliable for student use, , make: imported, , to measure v, i, ohms, transistor hfe, continuity check, diode check. low cost student model., , digital multimeter, lcr model:451, , peak hold facility, , display: 3-1/2 digital 1999 counts backlit lcd low battery and overload indication confirms to iec1010 standards, , auto power off, , dc voltage: 0-200mv/2v/20v/200v/1000v accuracy: +0.5%, , ac voltage: 0-200mv/2v/20v/200v/750v accuracy: 0.8%, , dc current: 0-2ma/20ma/200ma/20a. accuracy: 0.8%, , ac current: 0-2ma/20ma/200ma/20a. accuracy: 1.0%, , resistance: 0-200/2k/20k/200k/2m/20m/2000m.ohms accuracy: 0.8%, , capacitance: 0.20nf/200nf/2uf/20uf/200uf accuracy: 2.5%, , frequency: 0-2k/20k/200k/2m/10mhz accuracy: 1.0%, , inductance: 0-2m/20m/200m/2/20h accuracy: 2.5%, , temperature: -40c-1000c accuracy: 1.0%, , diode test, transistor test and audible continuity test facility., , apparatus for determining variation of thermo emf of, , thermocouple using temperature difference of two junctions, , make: de tech model: dt-temf, , potentiometer with jokey[10 no wire] power supplies:, , dc supply ic regulated +2/4v dc, 500ma. meters: digital voltmeter dc (dual range) digital ammeter dc (dual range) digital galvanometer, , as null detector components are mounted on the panels are: 2 dial decade resistor box on board., , salient features:, , front panel built with high class insulated printed circuit board sheet with well printed circuits and symbols., , instruction manual., , connections are brought out through 4mm colored sockets., , patch cords 4mm., , the trainer is housed in abs plastic cabinet. size of the trainer set 12"x10" accessories with trainer:, , 10 wire potentiometer electrical kettle constantan thermocouple glass beaker thermometer, , set up to determine the co-efficient of thermal expansion of a metal by optical lever & traveling microscope., , make: de tech, , complete experimental set. 1.pullinger's apparatus, , two 1 meter long concentric pipes fitted on a wooden bracket with metal base. outer pipe is covered with asbestos rope & has arrangement for thermometer holes & also steam inlet & outlet at upper & lower ends. supplied with 1 meter long aluminum & steel rods of 1/4" dia. to be inserted inside inner tube., , study of vi and power curves of solar cells, and find maximum power point and efficiency, , to draw v and i characteristics of solar cell and find maximum power and efficiency., , the apparatus consists of optical bench with uprights (length: 1 mtr), cell mounted, meters are fitted on panel with power supply and lamp house with power supply., , measurement of stefans constant using black body, , radiation., , make: de tech model: dt-sbbr, , measurement of stefans constant using black body radiation., , complete with stefans conatant apparatus, very high sensitive light spot galvanometer with sensitivity control, high quality thermocouple.3 it cu boller, rubber tube, electrical heater w
Tender For corrigendum : supply of spares for environmental radiation monitors - low voltage power supply , high voltage power supply , area gamma radiation indicating meter with auto ranging , 6 digit electro magnetic counters , mains instrument transformers with line filter card , detector assembly with pmt with nai crystal , battery charger unit