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4hv.org :: Forums :: Tesla Coils
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Modifying a dual-811A VTTC for different output

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Patric
Sat May 19 2012, 05:59PM
Patric Registered Member #2899 Joined: Wed Jun 02 2010, 06:31PM
Location: Deinze, Belgium
Posts: 255
teravolt wrote ...

if you duble the cap and half the primary inductance and the resonant Fo stays the same one of the added benifits is that the primary ciurulating current goes up because there is less resistance. it may also change the impedance that the tube sees. what type of capacitor are you useing? high frequency low inductance like mica is the best

I have 25 "Tesla Capacitor Cornell-Dubillier" of 47nF.(those white ones)
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