Tender For comprehensive annual maintenance contract for 02 (two) automatic computerized axle box temperature measurement and wheel counting with data logging habd (hot axle box detector) systems installed over ckp division, s.e. railway for a period of 3 (three) years.
Tender For digital anemometer the portable anemometer provides fast accurate readings with digital readability and t he convenience of a remote sensor separately. multi-functions for air flow measurement: m/s, km/h, ft/min, knots. low fric tion ball-bearing design resulting in accuracy at both high and low velocities. conventional twisted vane arms, always a so urce of unreliability have been eliminated. data hold. compact housing cabinet. wide applications: use this anemometer to check air conditioning & heating systems, measure air velocities, wind speeds, temperature...etc. the supplier shall furn ish calibration certificate and warranty certificate during supply of the item. [ warranty period: 12 months after the date of delivery ]
Tender For corrigendum : low temperature (down to 50 milli kelvin) and high magnetic field (up to plus minus 16 tesla) based physical properties measurement system (ppms) as per attached specifications annexure 2
Tender For supply and installation of physics instruments - c.r.o. dual trace 40 mhz: 1. type of input channels- analog and digital (mixed signal)2. number of analog channels-3. bandwidth - 300 megahertz.4. display type -colour tft.5. minimum display size- 10 inch.6. time base accuracy- 2.5 parts per million.7. sampling rate per digital channel simultaneously: 1gs/sec.8.record length per digital channel simultaneously- 8m point, function generator 0.3 to 3 mhz (scientific 10 mhz to 25 mhz frequency 1 channel function generator) : 1. frequency bandwidth (sine wave ) 10 mhz to 25 mhz.2. sample rate of arbitrary waveform generator (mega samples/sec)3. amplitude range (at 50 ohm impedance),10mv to 10 v pp., multiplexers and de-multiplexer with built in power supply :1. material- abs2. display- digital, verification of de-morgen s theorem with built in power supply : 1. type- digital2. consisting of built in power supply3. logic ics connected internally for 1st & 2nd theorem.4. 2 logic input switches with indcators.5. 1 logic output indicator.6. 3 patch chords to connect input and outputs., encoder and decoder circuit with built in power supply : 1. material- pvc2. equipment materials - glass epoxy front panel with pvc3. temperature range- -5 to 45 celsius4. output voltage(regulated) : 5vdc (internally connected), half adder, full adder, half subtractor, full subtractor with built in power supply: 1. built-in power supply dc +5 v at 500 ma.2. 3 logic input switches with green led display.3. 3 logic output red led display.4. two and gates ( 7408 ), one or gate ( 7432 )two not gates ( 7404 ) & two ex-or gates ( 7486 ) on panel., hall probe method for measurement of resistivity, complete with hall effect setup, hall probes, digital gauss meter, electromagnet and constant current supply. (complete apparatus) : 1. hall probe (ge crystal);(b)hall probe (inas).2. hall effect set-up (digital), dhe-213. electromagnet,emu-75oremu-50v.4. constant current power supply, dps-175 or dps-50.5. digital gaussmeter, dgm-102.6. range- 0-20 ma, apparatus to study characteristics of tunnel diode : 1. instrument comprises of dc regulated power supply of 0-600mv.1. two round meter for voltage & current measurement.2. circuit diagram is printing on front panel & important connections brought out on front panel.3. with well illustrated instruction manual, photo diode characteristic apparatus : 1. material- ms2. frequency- 50hz, photo transistor characteristic apparatus : 1. instrument type- analog, solar cell characteristic apparatus (complete apparatus) : 1. analog voltmeter: 12. analog ammeter: 13. solar panel/photovoltaic cell/solar cell to study characteristics: 14. range of dc voltmeter (in volt): 305. range of dc ammeter (in milli ampere): 506. necessary patch cords for interconnection7. along with instruction manual and demonstration, apparatus to study charging and discharging of a capacitor : 1. built in power supply : +12v variable & -12v, variable dc2. mains : 230v ac, ldr characteristics apparatus. : 1. voltage- 220 v2. apparatus type- analog3. temperature range- 50-60degree, plancks constant using solar cell : 1. instrument type- digital 2. built in power supply : +12v variable & -12v3. necessary patch cords for interconnection
Tender For corrigendum : selection of system integrator for supply, establishment, operation and maintenance of center of excellence on digitalization through simulation at government college of engineering ,amravati - hardware part, battery charge and discharge test system, data acquisition and logging system, thermocouple/ rtd for temperature measurement, battery tester for internal resistance testing, electric vehicle bldc motor training system, bldc (brushless) inner rotor brushless dc motor coupled with dc shunt motor to study the load characteristics and study of drive parameters, battery characteristics training system, pmdc motor training system, power and transmission system study models for ev application, pmsm motor coupled with dc generator test bench setup, switched reluctance motor coupled with eddy current dynamometer test bench setup, pwm charge controller training system:, sectioned electric vehicle two-wheeler chassis, sectioned electric vehicle four-wheeler chassis, battery resistance spot welding machine, dc /ac clamp meter, non-contact type tacho meter, computing workstations for ev design and simulation, multi-body dynamics analysis research software bundle for ev (10 user), power train/ gearbox design research software package, 1d+3d thermal modelling, bms modelling, electric motor, ic engine modelling research software package, multi-physics cae research software package with battery modelling and analysis capabilities, nmc cell ( size 18650), nmc cell ( size 26650), lfp cell, smart bms training system, electric vehicle scanner, diy kits for 20 students, advanced driver assisting system (adas) training system for e-mobility, ac ev charger 10kw, dc fast charger: 20kw, multifunction installation tester, electric vehicle service equipment test adapter kit, battery tester with inbuilt printer, digital infrared thermometer, digital multifunction meter with vfd, ef-detection & 3-phase rotation, vde approved insulated tool set for ev, electric vehicle safety equipment, ev battery assembly & testing centre setup, ev battery pack cell equalizer, regenerative charging and braking training system, ev assembly disassembly kit, three phase power clamp-on meter with harmonics measurement, digital insulation multi function meter, phase sequence indicator, battery quality anaylyzer with data logger, laptop, hybrid display module, hybrid trainer module motorized, professional wall charts (approx 4 ft x 3 ft ), professional lab layout and design, computing workstations / pc, engineering simulation software multi-physics cae research software (includes pre-processor and post processor) 10 users, 3d cad package ( 60 user), laptops, professional wall charts (approx 4 ft x 3 ft ), professional lab layout and design, video conferencing set-up, electromagnetic (em) simulation with circuit design, rf circuits and system design (5g) academic research software :, integrated circuit (ic) design & verification academic research software :, soc development board with software, emc/emi test equipment, spectro radiometer for measurement of the luminous flux, spectrum, color, and color rendering indices of single leds (hand held device), high end computers, 3d printer for prototyping, laptop, professional wall charts (approx 4 ft x 3 ft ), professional lab layout and design, revolving chair with arm centre pivot mechanism, computer table, white board with stand, revolving office chair with arm centre pivot mechanism for faculty, laboratory wooden table, office table for faculty, major almirah with glass type doors, seminar chairs with desklet, executive office table, executive office chair, sofa set (3+2+1 seater), teapoy/coffee table, visitors chairs with cushion, major almirah, multi function/ all in one printer for office and lab, necessary electrification and networking, matting area with labour work (in sq ft), false ceiling (in sq ft), window sliding door, window curtains with fitting, gypsum plaster with wall putty, wall colori
Tender For supply of wireless digital rainfall recorder with indication of rainfall, temperature, humidity, pressure , wind speed, wind direction measurement with inbuilt gps. no rdso specification to be mentioned in this item. detailed technical specification is attached. [ warranty period: 30 months after the date of delivery ]
Tender For digital anemometer the portable anemometer provides fast accurate readings with digital readability and t he convenience of a remote sensor separately. multi-functions for air flow measurement: m/s, km/h, ft/min, knots. low fric tion ball-bearing design resulting in accuracy at both high and low velocities. conventional twisted vane arms, always a so urce of unreliability have been eliminated. data hold. compact housing cabinet. wide applications: use this anemometer to check air conditioning & heating systems, measure air velocities, wind speeds, temperature...etc. the supplier shall furn ish calibration certificate and warranty certificate during supply of the item. [ warranty period: 12 months after the date of delivery ]