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Post by Brianf on Nov 22, 2019 18:34:34 GMT 12
Converting a Mains Transformer into an Output Transformer for a Single Ended Valve Audio Amplifier
This article describes how I convereted a mains transformer into an output transformer for a single ended valve audio amplifier - Transformer.pdf (202.74 KB). It covers the selection of a suitable transfomer and reconfiguiring it to deal with the standing DC current that flows through the primary when used in a single ended configuration.
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peter
Tinkerer
Retired, collector of vintage radios and test equipment for restoration and repair.
Posts: 97
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Post by peter on Aug 4, 2020 2:05:41 GMT 12
Brilliant - really enjoyed the article so many thanks for it. Had a shot o/p radio transformer myself and rewound it but this would have been a lot simpler.
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Post by Richard on Aug 4, 2020 17:05:17 GMT 12
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