SALIENT FEATURES :
Characteristics of Thermistor 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 characteristics of a NTC Thermistor ( Negative Temperature Coefficient ) as a temperature dependent device.
- Determination of resistance value of thermistor from graph
SALIENT FEATURES :
- Completely self – contained stand – alone unit.
- Built – in NTC Thermistor ( Negative Temperature Coefficient ) 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 : 01 numbers provided.
- Strongly supported by a comprehensive instruction manual complete with theory and operating details : 01 number provided.
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