Simple DC power delay circuit


Posted on Feb 7, 2014

The circuit diagram shown here is of a simple DC power delay circuit that is based on an SCR. This circuit is a very handy one and can be employed in many applications. The working of this circuit is very simple. When the input power is applied the capacitor C2 charges through resistor R2 and when the voltage across the capacitor just exceeds the


Simple DC power delay circuit
Click here to download the full size of the above Circuit.

Zener diode D3`s breakdown voltage, it breaks down and the SCR H1 is triggered and the delayed power will be available at the delayed OUT terminal.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Metal detector circuit with TDA2822
    power supply for PC
    Dc Millivoltmeter
    Remote Control Operator
    150mW Crystal AM Transmitter PCB
    Capacitive Sensors
    Simple Stereo VU Meter
    DIY Infrared Remote Extender Unit
    Spring Reverb
    POLICE SIREN



    Top