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- To: Tesla List <tesla-at-pupman-dot-com>
- Subject: Re: Question about primary coils
- From: richard hull <rhull-at-richmond.infi-dot-net>
- Date: Sat, 8 Mar 1997 13:43:13 -0500 (EST)
At 11:43 PM 3/7/97 -0600, you wrote: >Return-Path: <tesla-request-at-pupman-dot-com> >Received: from ns-1.csn-dot-net ([199.117.27.21]) by mail.stic-dot-net > (post.office MTA v2.0 0813 ID# 0-10265) with ESMTP id AAA228 > for <tesla-at-stic-dot-net>; Fri, 7 Mar 1997 17:49:52 -0600 >Received: from poodle.pupman-dot-com (slist-at-pupman-dot-com [204.133.95.34]) > by ns-1.csn-dot-net (8.8.5/8.8.5) with ESMTP id QAA05611 > for <tesla-at-stic-dot-net>; Fri, 7 Mar 1997 16:47:25 -0700 (MST) >Received: (from slist-at-localhost) by poodle.pupman-dot-com (8.7.6/8.7.1) id QAA16966; Fri, 7 Mar 1997 16:46:53 -0700 >X-Envelope-From: peter-at-arvo.agn-dot-net Fri Mar 7 16:46:52 1997 >Received: from ns-1.csn-dot-net (nameserv [199.117.27.21]) by poodle.pupman-dot-com (8.7.6/8.7.1) with ESMTP id QAA16956 for <tesla-at-pupman-dot-com>; Fri, 7 Mar 1997 16:46:50 -0700 >Received: (from agent-at-localhost) > by ns-1.csn-dot-net (8.8.5/8.8.5) id OAA27780 > for <tesla-at-pupman-dot-com>; Fri, 7 Mar 1997 14:41:07 -0700 (MST) >Received: from mufasa.agn-dot-net(160.79.1.12) by ns-1.csn-dot-net via smap (V2.0beta) > id xma023466; Fri, 7 Mar 97 14:13:03 -0700 >Received: from client1(really [160.79.11.125]) by Mufasa.AGN.NET > via sendmail with esmtp > id <m0w36sT-000MDEC-at-Mufasa.AGN.NET> > for <tesla-at-pupman-dot-com>; Fri, 7 Mar 1997 16:08:33 -0500 (EST) > (Smail-3.2.0.92 1997-Feb-9 #1 built 1997-Mar-5) >Message-Id: <m0w36sT-000MDEC-at-Mufasa.AGN.NET> >From: "Peter" <peter-at-arvo.agn-dot-net> >To: "Tesla List" <tesla-at-pupman-dot-com> >Subject: Question about primary coils >Date: Fri, 7 Mar 1997 16:11:58 -0500 >X-MSMail-Priority: Normal >X-Priority: 3 >X-Mailer: Microsoft Internet Mail 4.70.1155 >MIME-Version: 1.0 >Content-Type: text/plain; charset=ISO-8859-1 >Content-Transfer-Encoding: 7bit > >I'm new to Tesla Coils and I'm sure my question will point that out. >Can someone explain why in the primary coil you would have it spiral up the >secondary coil at a 30 degree angle. Why not a 75 or 90 degree angle. > >Thanks > >Peter > >Peter, It makes no difference why 30 degrees is used. it is a matter of coupling for a desired purpose. You can use anything from 0 to 90 degrees if you know what you are doing. There are no magic angles. I like 0 degrees for small systems and 30 degrees for big 2 coil systems and 90 degrees for magnifier drivers. Richard Hull, TCBOR
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