tender for procurement and installation of ece lab equipments = limited= 2 single output variable dc rpsu single output regulated power supply- input voltage: 230v/50hzac- output voltage: (0–30v)dc- output current: (0–2a)dc- protection circuit: over voltage and over current protection, short-circuit protection- high efficiency: greater than 85%- low ripple and noise: less than 50 mv 3 dual output variable dc rpsudual output regulated power supply- input voltage: 230v/50hzac- output voltage: (0–30v)dc- output current: (0–2a)dc- protection circuit: over voltage and over current protection, short-circuit protection- high efficiency: greater than 85%- low ripple and noise: less than 50 mv 4 function generatorfrequency range: 0.1 hz to 2 mhz.display: 4 to 6 digit led displayoutput waveforms: sine, triangle, square, ± pulse, ± ramp.amplitude: 0 – 20 vp-p.rise time: 5 digital storage oscilloscopebandwidth: 50 - 100 mhz.sampling rate: 1gs/s.channels: 2 (minimum)power supply: 100v–240v ac, 50-60 hzautomatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc.,horizontal scale: 5 ns/div – 100 ns/div or equivalentvertical resolution: 8 bits (2 channels simultaneously)vertical sensitivity: 1 mv/div – 10 v/div (at input)waveform math: +, -, x , ÷, invert, fft etc.,waveform storage: 16 waveforms or equivalentcommunication interface: usb host, usb interface.7-inch color display or equivalentbasic trigger functions 6 digital vo;tmeterdc voltmeter digital 3½ digit display (0-100 v), 0.5 % accuracy (class 0.5 equivalent) (2000) 7 digital ammeterdc ammeter digital 3½ digit display (0-2 a), 0.5 % accuracy (class 0.5 equivalent) (1500) 8 eliminator transformer (stepdown)input - 220v - 240v ac, 50 hz, output-2v to 12v dc, 0-2 a ripple: 9 embedded lpc 2148 kit• cpu - lpc2148, core - 16/32 bit arm7dmi-s• speed - max 60 mhz, flash - 512kb, ram (on-chip) - 40kb, 46 general purpose i/opins, usb2.0• one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm &watchdog• two uarts (16c550), two i2c (400kb/s), two spi’s• eight bit digital output, eight bit digital input, 16 x 2 characters lcd and 4x4 matrixkeypad• one potentiometer for giving analog input, relay & buzzer interface• i2c devices: rtc, eeprom and seven segment display, on board stepper motordriver• lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connectorand usb interface• board has inbuilt power supply and mounted in sturdy cabinet accessories• usb cable with utility software to download programs from pc to target board• example programs in embedded c and assembly with documentation (soft copy)• power chord, user manual with cd/dvd, free demonstration after delivery 10 single phase induction motorsingle phase induction motor, 230v ac, 50hz supply.power rating 1 hp (0.75 kw).speed 1440 rpm.capacitor start/run type suitable for lab useloading setup portable ammeter and digital tactometer contact type 11 single phase autotransformerinput - single-phase, 230v/240v, 50 hz, 4a, ac output - 0 to 270vac, class \h\ or class f insulation. 12 lvdt trainer kitac mains power supply : 230v ±10%, 50hzfixed regulated dc power supply : +5v, ±12v /500matransducer : lvdtlvdt displacement : ±20mm (40mm total)displacement scale : linear ±20mmdisplacement display (mm) : red color 3½ digit led displayexcitation frequency : 4khzexcitation voltage : ac variable 5v 13 strain guage trainer kitmetal foil strain gauge mounted on beam/cantileverstrain measurement under applied loadwheatstone bridge arrangementsignal conditioning and amplification circuitinstrumentation amplifiers, 3½ digit display of strain / output voltagezero and gain adjustment controlsprovision for applying calibrated loadsregulated power supply, 230 v ac, 50 hztable-top trainer with labeled paneltest points to measure the signalsbuilt in power supplies and wooden closed cabinetsupplied with patch cords and experiment manual