Tender For supply of measuring steel tape , combination plier insulated , screw driver insulated , electrician screw driver thin stem , heavy duty screw driver insulated , punch centre , knife double bladed electrician , neon tester , steel rule graduated both in metric and english unit , hammer, cross peen with handle , electrical symbol and accessories charts , pipe vice cast iron with hardened jaw open type , hand vice , hacksaw frame - with blade , file flat , file half round , file round , pliers long nose insulated , pliers flat nose insulated , pliers, round nose insulated , d.e. metric spanner double ended , gauge, wire imperial stainless steel , portable electric drill machine , crimping tool , pliers side cutting , wire stripper adjustable length , hammer, ball peen with handle , scriber - knurled centre position , tool kit box or bag portable , allen key - mm , allen key - inch , scissors blade , electrical loads- set of incandescent lamp, tube light, cfl, led light, heater and geyser , wire cutter and stripper , earth plate - copper plate , earth plate - gi plate , earth electrode , tap set , trolley for transportation of batteries , die for threading , electrical wiring and switch gear rack , protective relays and contactors rack , mccb , elcb , rccb , fuses , cables - 1 mtr each , three core wire , battery cable , hacksaw blades , bolts, nuts, washers , solar insulation meter , pyranometer , pyrheliometer , lux meter , magnetic flux meter , temperature controlled soldering iron , sun shine recorder , weather monitoring station , solar cell based sunlight radiation meter , cut models of photo voltaic cell assembly , cut model of lead acid battery , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstrator kit , solar pv e-learning software using animations for training , motorized bench grinder , solar photovoltaic module , solar charge controller with dusk to dawn automatic switching , array junction box , solar lantern with suitable solar panel , home light system , solar cell kit , clinometer for angle measurement , anemometer , a.c. voltmeter , volt meter , ammeter mc , ammeter mc centre zero , power factor meter , a.c. energy meter , kilo wattmeter , digital wattmeter , frequency meter , dc led lamp , dc pump , pwm controller , mppt charge controller , solar pcu off grid , solar street light , solar, wind and hybrid power plant , solar traffic light , used water treatment solar plant demonstrator kit , solar dc pump , rechargeable battery , led lights , rubber gloves , cotton gloves , gum boots , safety goggles , safety helmet , first aid kit , working bench , wiring board , metal rack
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