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#1 |
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Account Disabled
Join Date: Sep 2004
Location: Earth
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Is there any hum problem if the ac filament rails are very close to the star ground?
Something like this in foto. |
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#2 |
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diyAudio Moderator
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If you keep the AC wires tightly twisted, that will minimize any noise pickup problem. If you're really worried, get a few inches of braided tube, slip it over the filament run near the star ground, then ground it.
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#3 | |
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Account Disabled
Join Date: Sep 2004
Location: Earth
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Thanks SY
I have twisted them very tight. Quote:
Hope I'll not have hum problems.
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