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Re: Primary Coil Topologies Part 2/2
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To: tesla-at-grendel.objinc-dot-com
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Subject: Re: Primary Coil Topologies Part 2/2
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From: ed-at-alumni.caltech.edu
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Date: Sun, 24 Mar 1996 09:04:20 -0800
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>Received: from alumni.caltech.edu (alumni.caltech.edu [131.215.50.234]) by uucp-1.csn-dot-net (8.6.12/8.6.12) with ESMTP id KAA15850 for <tesla-at-grendel.objinc-dot-com>; Sun, 24 Mar 1996 10:05:03 -0700
Re: Low frequency coils
Steve:
Just ran a calculation here. Following is what came out:
Coil diameter - 30 feet
Clil length - 200 feet
Wound full of #40 wire (64,600,000 feet, 1985 pounds!)
Self resonant frequency - 7.06 Hz
In principle I guess it would be possible to make such a
coil.......
Ed Phillips