SALIENT FEATURES :
ADTRON’s model 6514, Characteristics of Light Emitting Diodes ( LED ) is a versatile and well – designed self – contained trainer kit. It is a useful training tool for the teacher and the students for basic electronics.
OBJECTIVES :
* Study, perform, demonstrate and plot the V – I characteristics of two Light Emitting Diodes ( 5 mm ) of different colours.
* Comparison of characteristics of two different coloured LED’s.
* Determination of forward and reverse resistance of LED’s.
SALIENT FEATURES :
* Completely self – contained stand – alone unit.
* Built – in two different coloured 5mm LED’s, current limiting resistors and other necessary components.
* Built – in DC regulated variable power supply of 0 – 12V.
* Mains ON / OFF switch with LED indicator for supply “ON”.
* Multi – coloured sturdy 4mm test points are provided at various stages in the circuit to observe the waveforms, voltages and for necessary inter connections.
* Provision for connecting external voltmeter / current meter as per requirement.
* Housed in an elegant ergonomically designed powder coated metal cabinet with a well spread intelligently designed circuit layout on the front panel.
* Working on 230V, 50Hz, single phase AC mains.
ACCESSORIES :
* 4mm – 4mm terminated, sturdy, spring loaded patch cords :
* Quantity : 03 numbers provided.
* Strongly supported by a comprehensive instruction manual complete with theory and operating details :
* Quantity : 01 number provided.