27-07-2016, 10:16 PM
You'll want an isolating transformer with the variac in that setup otherwise the chassis will be at half mains voltage.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv
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Philips 'Superinductance' model 274A
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27-07-2016, 10:16 PM
You'll want an isolating transformer with the variac in that setup otherwise the chassis will be at half mains voltage.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv
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