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Gently winding up Variacs
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Posted to sci.electronics.repair
Trevor Wilson
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Posts: 370
Gently winding up Variacs
On 24/08/2015 7:55 PM,
wrote:
"**One more trap for the uninitiated: NEVER crank up an audio amplifier
fitted with V-FET output devices on a variable auto-transformer.
Destruction will be assured under such a test. "
You mean class D I assume ?
**No.
--
Trevor Wilson
www.rageaudio.com.au
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