Simple Phase Controlled Dimmer Circuit Diagram

Simple Phase Controlled Dimmer Circuit Diagram. This is the Simple Phase Controlled Dimmer Circuit Diagram,  Phase-control dimmers reduce the lamp brightness by cutting out part of the AC waveform. A phase-controlled dimmer delays the triac turn-on to a selected point in each successive ac half cycle. Use this circuit only for incandescent lamps, heaters, soldering irons, or universal motors that have brushes.

Simple Phase Controlled Dimmer Circuit Diagram