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Transformer secondarys

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davelectronic:
Experiments, yes that's what it's all about really. And a ending up with a power supply, where by the transformers are free, other than the replacement winding cable and heat shrink tube. I know these this are poor performers in the run lean and clean arena. I think that's what makes it a task to try and achieve. Sure I will only do it once, just to say I did it. Retail transformers more so toroidal are not to expensive, but above 300 VA the current drops off, and the voltage goes up. And I would like to keep the input output voltage / margin as small as possible. There was a 1000 VA 25 Volts toroidal transformer from a UK supplier, but it's would make a great lab high current PSU. But just to much voltage for a 12V to 13.80V Linear amplifier power source. So it's just for experimentation. And the hobby.

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