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Re: rubber insulated wire for secondary (fwd)
---------- Forwarded message ----------
Date: Sun, 14 Oct 2007 13:10:30 EDT
From: Mddeming@xxxxxxx
To: tesla@xxxxxxxxxx
Subject: Re: rubber insulated wire for secondary (fwd)
In a message dated 10/14/07 12:43:12 P.M. Eastern Daylight Time,
tesla@xxxxxxxxxx writes:
---------- Forwarded message ----------
Date: Sun, 14 Oct 2007 07:46:23 -0700
From: Clive Hansen <mrclivehansen@xxxxxxxxx>
To: Tesla list <tesla@xxxxxxxxxx>
Subject: rubber insulated wire for secondary
Hello,
I was wondering if it would be possible to wind a secondary from 22 awg
hookup wire (insulated with rubber). If not, why?
Thanks,
Clive
Hi Clive,
Yes, it can be and has been done. Many of the earliest Tesla coils were made
that way. There is, however, one large drawback to hookup wire. The
thickness of the insulation means you will get only 1/3 to 1/2 the number of turns
per inch of secondary length. This will require a much larger secondary coil to
get the same inductance value, and the size may quickly become unwieldy.
Matt D.
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