double symmetrical power supply

Posted on Feb 5, 2014

If you wish to use a double power supply but don`t have a center trapped transformer you can use an electronic circuit in the following configuration. This electronic circuit uses a second rectifier bridge coupled with secondary coil of the transformer using two capacitors (C1 and C2). Because the DC voltage produced is not in galvanic contact wit

double symmetrical power supply
Click here to download the full size of the above Circuit.

h the terminals of the transformer, where is connected the other one bridge rectifier, both voltages can be combined into a symmetric voltage.

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