[AMPS] Voltage ratings of air variable caps?

[wc6w@juno.com (Radio WC6W)]

On Mon, 2 Aug 1999 22:56:25 -0400 "Mark D. Fain"
<110773.133@compuserve.com> writes:
>
>     Is there any rough rule of thumb for figuring out the voltage
ratings
>of air variables versus the spacing of the plates?   I have acquired  a
>good supply of caps with fully meshed air gaps of about 0.070 and 
>0.150 inches.
>
>Thanks, 
>
>Mark KC8EYZ
>

Hi Mark,
     3000 V and 5200 V for those two spacings, respectively, from an
older edition of the Radio Handbook.

73,
   Marv  WC6W







*  

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