Synchronized Mains Voltage Power Control


Posted on Feb 6, 2014

A step-down circuit used to approximately divide by two the rms voltage between the line input and the inductive load (L1) is shown on circuit diagram below. A turn-on delay of approximately 7 ms is provided by C2 and R3. We can discharge C2 at each line zero voltage using diode bridge, with diodes D1 and D2 and R2 resistor. The voltage charge wil


 Synchronized Mains Voltage Power Control
Click here to download the full size of the above Circuit.

l be reset at each new half line cycle, and the turn-on delay will be maintained the same.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    CLASSIC MINIMALIST AMPLIFIER
    HF SSB CW AM RF Linear amplifier
    Keypad Talking To LCD Via AT89S51
    Automatic Light Controller Using 7806
    PIC CW Temp Circuit
    Low Power Audio Amplifier
    Schematic circuit diagram of low voltage and low voltage automatic conversion



    Top