purchase of equipments for the use of various labs in govt . technical high school sulthan bathery - 2 digital insulation tester-meco, range 0-20 m ohms, testing voltage : 100 v dc 3 analog insulation tester-meco, range 0-20 m ohms, testing voltage : 100 v dc 4 squirrel cage induction motor-single phase, 0.5 hp, 230 v 5 washing machine-semi automatic, top load, 7 kg 6 auto transformer-single phase, 0-300 v, 1 kva, 10 a 7 30v dc, 5a dc regulated power supply- 0 - 30v dc, 0 - 5a single output lcd display, short circuit protection. 8 ammeter-moving iron, ac, ( 0-1 a ) , horizontal laboratory type 9 ammeter-moving iron, ac, ( 0-5 a ) , horizontal laboratory type 10 voltmeter-moving iron, ac, ( 0-500 v ) , horizontal laboratory type 11 voltmeter-moving iron, ac, ( 0-300 v ) , horizontal laboratory type 12 ac contactor-coil voltage : 440 v ac, contact current rating : 30 a 13 isolator-4 pole, 440 v ac, 60 a 14 isolator-2 pole, 250 v ac, 40 a 15 mcb-230 v, 6a 16 elcb-single phase, 30ma 17 rheostat-500 ohms, 1 a 18 rheostat-1000 ohms, 0.5 a 19 sodium vapour lamp set-250 watt lamp with ballast and holder 20 mercury vapour lamp set-250 watt lamp with ballast and holder 21 over load relay-3 phase, 100 a 22 star delta starter-3 phase, 415 v, semi automatic with contactor and thermal overload relay, motor rating ac-3 duty 23 motor-3 phase squirrel cage induction, 1 hp 24 iron box-automatic, 750 w 25 lcd projector-2500 lumens 26 white screen-with stand, 4x4 feet 27 digital storage oscilloscope- :100mhz bandwidth-8 inch color -lcd display. 28 30v dc, 5a dc regulated power supply -0 - 30v dc, 0 - 5a single output, led display, short circuit protection. 29 digital ic trainer kit-10 logic switches, 10 logic lamps.fixed clock generator 1hz, 10hz, 100hz, 1khz, 10khz, 1mhz.4-seven segment led display with decoder driver, mono pulser, +5v, 2a;+12v / 500ma, spring type sockets , bread board 1680 tie points, ic socket-four 16pin sockets with bread board. 30 30 v 2 a dual output dc regulated power supply-dc regulated power supplyoutput voltage :0-30 v, output current :0-2 a, no. of output :dual outputpower supply, 220 v ± 10% ac , 50hz ± 2hz, led display, short circuit protection. 31 function generator-output waveforms:sine wave, square wave and triangle wave, amplitude without attenuation:0.9v ~ 10v, ttl / cmos and output synchronous output.frequency of output signal:0.02hz ~ 5mhz, lcd / led display. 32 pa system-rechargeable, portable, usb, bluetooth enabled, echo, fm, wireless microphone, 2mic & 1 aux i / p, dual power source amplifier : ac mains, 12v , 100w with 2wireless microphone, 2 microphone 33 hand held digital ic tester-tests the standard 54 / 74 / 40 / 45 series of digital ics, linear ics, analog switches and dynamic rams 34 battery charger-12 v dc, 5 a