SALIENT FEATURES :
* Completely self – contained stand – alone unit.
* Demonstrates the principle and working of phase control using Diac & Triac.
* Supply required 230V, 50Hz AC.
* Intensity Adjustment potentiometer on panel.
* Lamp as load on panel.
* Diac used as pulse generator for gate trigger of Triac.
* Effect of phase control can be observed on load.
* Test points provided at various stages in the circuit to observe voltages and waveforms.
* Housed in an elegant cabinet with a well spread intelligently designed circuit layout engraved on the front panel.
* Strongly supported by a comprehensive instruction manual complete with theory and operating details.