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Re: Resonant frequency of twin coil? (fwd)



---------- Forwarded message ----------
Date: Tue, 17 Jul 2007 14:28:52 +0000
From: Nicolas Alstrup <n_alstrup@xxxxxxxxxxx>
To: tesla@xxxxxxxxxx
Subject: Re: Resonant frequency of twin coil? (fwd)

Okay,

thank you. The two primary coils are in parallel, not series.....

Nicolas Alstrup

>By the drawing, it seems that the two primary coils are in parallel, not
>in series. If they are really
>in parallel, the primary inductances shall be multiplied by 2, not
>divided. But it's simpler to just
>divide the primary capacitor by 2 in the calculations.
>If the primary coils are in series, you are right.
>
>Antonio Carlos M. de Queiroz
>
>
>

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