Tender For supply of led driver 210-315 vdc 700ma 220w , led driver 64- 143 vdc 700ma 100w , led driver 27-36 vdc 1.1a 33w , led driver 38 vdc 450a 18w , led driver 24-42 vdc 840-1550a 50w , led driver 43-107 vdc 700ma 75w , led driver 12 vdc 2a 24w , led driver 12 vdc 3.3-4a 40w , led driver 24-45 vdc 300ma 17w , led driver 227-33 vdc 600ma 17w , prewired 10 led strips of each 518mm x 9 mm , prewired 8 led strips of each 230mm x 10 mm , prewired 24 led strips of each 230mm x 10 mm , 150w permanent magnet dc vcb spring charging motor , 5a to 32 a 10ka b curve spn mcb , 5a to 32 a 10ka c curve sp mcb , 5a to 32 a 10ka c curve spn mcb , 5a to 32 a 10ka c curve tp mcb , 5a to 32 a 10ka c curve fp mcb , 40 a 10ka c curve fp mcb , 100 a 10ka c curve fp mcb , 4 a 10ka c curve sp mcb , 40 a, 415v fp 30ma rccb , 63 a, 415v fp 30ma rccb , 2mfd 440 vac capacitor , 2.5mfd 440 vac capacitor , 6mfd 440 vac capacitor , 5kvar 440v super heavy duty cylindrical type metalized poly propylene capacitor , 10kvar 440v super heavy duty cylindrical type metalized poly propylene capacitor , 15kvar 440v super heavy duty cylindrical type metalized poly propylene capacitor , 25kvar 440v super heavy duty cylindrical type metalized poly propylene capacitor , 4-pole 415v 50hz 200a on load change over switch with utilization category of ac-23a , 415 v 6a 50hz bs type base hrc fuse link with 80 ka breaking capacity , 500v, 63 a 50hz din type hrc fuse link for size 00 fuse base , 500v, 250 a 50hz din type hrc fuse link for size-1 fuse base. , pt fuse of 11kv 1 amp rating avt type , 5kvar 440v, 50hz 3p capacitor duty contactor with 1no and 1nc , 10kvar 440v 50hz 3p capacitor duty contactor , 15kvar 440v 50hz 3p capacitor duty contactor , 25kvar 440v 50hz 3p capacitor duty contactor , control contactor with four way mounted add on contact blocks , 4 way 2no 2nc add on blocks , 4 way 4no add on blocks , 4 way 4nc add on blocks , 240vac power contactor coil , rotary cam selector switch , flush mounted push button , multifunction meter , led pilot lamp red , led pilot lamp white , led pilot lamp blue , led pilot lamp amber , led pilot lamp green , led pilot lamp yellow , on delay analog timer , analog daily timer , 4p heavy duty connector 63a , 4p heavy duty connector 25a , insulated cu cable 1c x 4sq.mm , insulated cu cable 1c x 6sq.mm , insulated cu cable 1c x 16sq.mm , dol starter for 7 to 10 hp submersible pump , star delta starter upto 15hp submersible pump , addressable smoke detector with base , addressable sounder with base , addressable heat detector with base , addressable manual call point , short branch pipe with nozzle 63mm dia , shutoff nozzle for fire hose reel , 4kva voltage stabilizer , 5kva voltage stabilizer , 55w halogen dual filament bulb , smc box 300x 200x105mm , smf vrla battery 12v, 18ah , smf vrla battery 12v, 7ah , sealed agm battery 12v, 2.5ah , tall tubular battery 12v, 180ah , flooded battery 12v, 150ah , smf vrla battery 2v, 240ah for solar powered lighting
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 supply of switch proximity detector single channel dualoutput with phase reversal and line fault detection specification as per annexure b1 , switch proximity detector two channel single output for each channel specification as per annexure b2 , smart transmitter repeater 420ma hart specification as per annexure b3 , signal splitter nonintrinsically safe applications specification as per annexure b4 , ai barriers with dual op with hart compatibility at both ends specification as per annexure b5 , ai barriers for plc smart transmitter power supply output current sink specification as per annexure b6 , smart transmitter power supply dual output 4 ma 20 ma output current sink specification as per annexure b7 , current voltage driver specification as per annexure b8 , voltage repeater vibration transducer interface specification as per annexure b9 , resistance isolator specification as per annexure b10 , hart multiplexers specification as per annexure b11 , pulse isolator specification as per annexure b12 , frequency converter with trip values acdc supply voltage specification as per annexure b13 , general purpose trip amplifier input 420 ma15 vdc output two relay op and one 420 ma op specification as per annexure b14 , switch operated relay 2 channel is output specification as per annexure b15 , general purpose trip amplifier input 420 ma15 vdc output two relay op specification as per annexure b16 , do barriers for plc specification as per annexure b17 , repeater power supply 420ma hart 2 or 3 wire transmitters smart transmitter intrinsic safety applications specification as per annexure b18 bid number/ & ( * ) : gem/2025/b/6290918 dated/ + : 31-05-2025 bid document/ 3 3 1 / 17
Tender For analog and digital electronics lab equipment - purchase of analog & digital electronics lab equipment for eee department, vi characteristics of pnjunction diode and zener diode kit built in power supply (0-6v) for forward bias and (0-24v) for reverse bias to carryout forward and reverse vi characteristics of pn junction diode experiments provision to connect desk top meters externally, wooden closed cabinet, characteristics of bjt in ce configuration kit to carryout input and output characteristics of npn transistor in ce configuration necessary power supplies provision to connect necessary digital meters externally legend printed in the pcb necessary test points wooden closed cabinet, vi characteristics of fet & ujt kit built in 0-6v power supply in the input side and 0-30v power supply in the output side to carryout drain output characteristics and transfer characteristics of jfet experiments provision to connect necessary desk top meters externally, wooden closed cabinet., half wave rectifier with and without filter kit to observe variation in the ripple with load current without and with filter to observe voltage regulation with load current without and with filter provision to connect necessary desk top meters externally legend printed in the pcb necessary test points wooden closed cabinet, bridge rectifier with and without filter kit to observe variation in the ripple with load current without and with filter to observe voltage regulation with load current without and with filter provision to connect necessary desk top meters externally legend printed in the pcb necessary test points wooden closed cabinet, inverting amplifier and non-inverting amplifier using op-amp ic 741 and test its performance kit. to carry out the inverting amplifier, non-inverting amplifier, provision to connect resistances built in two variable voltage sources and power supply for op-amp legend printed in the pcb wooden closed cabinet, summing amplifier and difference amplifier using op-amp ic 741 and test its performance kit summing amplifier and difference amplifier, voltage follower experiments provision to connect resistances built in two variable voltage sources and power supply for op-amp legend printed in the pcb wooden closed cabinet, zero crossing detector and voltage comparator using op-amp ic 741 and test its performance kit. zero crossing detector and voltage comparator experiments provision to connect resistances built in two variable voltage sources and power supply for op-amp legend printed in the pcb wooden closed cabinet, astable multivibrator circuit using ic 555 and test its performance kit to carryout schemitt trigger, astable multivibrator andmonostable multivibrator experiments provision to connect resistances and capacitances to change the frequency. built in power supply legend printed in the pcb necessary test points wooden closed cabinet, kit to test the performance of ic voltage regulator power supplies using ic 7805, ic 7912. to carryout schemitt trigger, astable multivibrator and monostable multivibrator experiments provision to connect resistances and capacitances to change the frequency. built in power supply legend printed in the pcb necessary test points wooden closed cabinet, realization of basic gates using nand & nor gates. digital ic trainer kit with 16 digital input as toggle switch digital ic trainer kit with 16 digital output as led. two bread board on board fixed clock 2-digit bcd segment one buzzer, half adder and full adder circuit using discrete ic s and test its performance. digital ic trainer kit with 16 digital input as toggle switch digital ic trainer kit with 16 digital output as led. two bread board on board fixed clock 2-digit bcd segment one buzzer,mono pulse., parity generator and checker using parity checker/generator ic s and test its performance. to wire 3 bit parity generator and reader using logic gates to test 8 bit parity generator and reader using ic signal inputs and led out
Tender For tender for supply of electrical items - lt voltage detector non contact type 30v 600v , timer 220v dc on relay , shunt trip assly 230v by 110v ac mpn uss016 , ht fuse 11kv 5a , flood light low beam sont 250w 250v with lamp
Tender For supply of driver indication panel 36 led module indication panel , bl box for detc 8w cgl make , voltage detector 150v , engine control switch make jsl brand , voltage detector 50v , timer relay make siemens type etr650 suitable for detc 8w cgl system , control relay 110 v , control relay 24 v , miniature circuit breaker 5a double pole , miniature circuit breaker 10a double pole , fuse 32a , fuse 63a , miniature circuit beaker 16a double pole , potential transformer excitation transformer 1000 by 125v , current transformer 1000 by 5a 5vacl1 1000 by 5a , rectifier fuse 725a 1000v semiconductor fuse 725a 1000 v , trip indicator fuse type ti 1200 ge by bussmann , micro switch 2k3b033018 2 co kaycee