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Re: 18 AWG Magnet wire.******
18 AWG wire will be great for a large coil. A 42" tall secondary coil will
have 990 turns of wire. Perfect for a 15" diameter PVC pipe. With about
10KW to 12KW input you should get arcs about 14' to 15' long.
I suggest you save the #18 wire for a larger coil.
Get some #24 wire at a motor repair shop and build a 4" coil. After you get
some experience building a small coil then think about building a larger
coil. Next build a 6" or 8" coil, then after that use the #18 wire to build
a 15" coil.
Gary Weaver
At 06:49 AM 5/25/99 -0600, you wrote:
>Original Poster: "Walter Murray" <WaltMurray-at-classic.msn-dot-com>
>
>Original Poster: Greg Murray (waltmurray-at-msn-dot-com)
>
>Hi All,
>
>I recently came across 65 pounds of 18 awg gauge magnet wire for free!
>Would this be any good for building a Tesla secondary ? I was planning
>on making a 4in. diameter secondary. Can I increase the diameter of the
>secondary to offset the large size of the magnet wire? I'd like to be able
> to use the wire if I can.
>
>Regards,
> Greg Murray
>
> -Museum of Science, Boston
>
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