Electric fence charger

Posted on May 22, 2012

Any good power transistor can be used in this circuit. The base resistor should be adjusted to obtain a pulse rate of about 50 pulses per minute. The range of values shown can go from 10 pulses to 100 pulses per minute. The single fence wire must be insulated at each supporting pole and should be mounted low enough to prevent an animal from crawling under the wire.

Electric fence charger
Click here to download the full size of the above Circuit.

The two neon lamps indicate when the unit is operating.

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