Re: Magnetization of Toroid

To: tesla-at-pupman-dot-com
Subject: Re: Magnetization of Toroid
From: Richard Hull <hullr-at-whitlock-dot-com>
Date: Tue, 06 Aug 1996 11:07:23 -0700
Tesla List wrote:
> 
> > Subject: Re: Magnetization of Toroid
> > Subject: Re: Magnetization of Toroid
> 
> >From huffman-at-d0tokensun.fnal.govMon Aug  5 21:39:44 1996
> Date: Mon, 5 Aug 96 09:06:00 CDT
> From: Dave Huffman <huffman-at-d0tokensun.fnal.gov>
> To: tesla-at-pupman-dot-com
> Subject: Re: Magnetization of Toroid
> 
> > From tesla-at-poodle.pupman-dot-com Sat Aug  3 23:35:14 1996
> > Date: Sat, 03 Aug 1996 22:25:04 -0600
> > From: Tesla List <tesla-at-poodle.pupman-dot-com>
> > Subject: Re: Magnetization of Toroid
> > To: Tesla-list-subscribers-at-poodle.pupman-dot-com
> > Reply-To: tesla-at-pupman-dot-com
> > Content-Transfer-Encoding: 7BIT
> > Comment: We now have over 200 list subscribers!
> > X-Authentication-Warning: poodle.pupman-dot-com: bin set sender to tesla using -f
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> >
> > >From rwall-at-ix-dot-netcom-dot-comSat Aug  3 20:55:25 1996
> > Date: Sat, 3 Aug 1996 06:42:13 -0700
> > From: Richard Wayne Wall <rwall-at-ix-dot-netcom-dot-com>
> > To: tesla-at-pupman-dot-com
> > Subject: Re: Magnetization of Toroid
> >
> > 8/3/96
> >Big snip!


> What is a DC TC? Even a single shot must cause 'ringing' in the
> secondary, or am I thinking wrong? I thought the secondary voltage
> had to build up  while the primary 'rings' down.
> Dave Huffman

David,

A DC TC is a sort of misnomer.  It is a DC powered TC. (No AC transformer 
for direct feed, but instead, a rectified and filtered supply to feed the 
system.)  It is the best TC one could make.

A single pulse DC TC would involve a single switch or contact closure 
instead of a gap.  Otherwise, all is the same.

The coil still rings down with the normal output frequency, but just one 
ring or damped wave per closure.


Richard Hull, TCBOR