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Article #2866Re: HV shocks (was: Jacob's ladder)
From: michael.k.hess
Date: Tue, 14 Apr 1992 12:18
Date: Tue, 14 Apr 1992 12:18
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In article <1992Apr14.025731.4589@aero.org> helfman@aero.org (Robert S. Helfman) writes: >In article <1992Apr13.063137.18999@u.washington.edu> pollock@milton.u.washington.edu (Joe Pollock) writes: >>In article <1992Apr12.140143.420@cmkrnl.com> jeh@cmkrnl.com writes: >>> >>BTW - I found out about all of this the hard way. I was in the eight or >>ninth grade, and messing around with a sign transformer in the basement. > >Funny, I was exactly the same age when I got my first (and last) shock from >a sign transformer. I was at a junior high carnival and I set up a I guess that age 13 and the 9th grade is the time in our lives when we decide to A)build a jacobs ladder, and B)take a jolt from our creation. Same story here! 9th grade science project, an oil burner xformer putting out 10Kv@24ma. I thought it was powered down and grabbed the two coat hanger wires I was using as the ladder (one wire in the left hand, one in the right) Im just glad that they pulled off the terminals as I rolled up in the tightest little ball of a fetal position on the floor. The worst shock I have ever had. But, it taught me to always be extra sure that something is powered down before you touch (came in real handy when I was working on 100Kw bdcast xmtrs!!). Mike Hess AT&T Bell Labs Middletown, NJ. USA
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!uwm.edu!linac!att!cbfsb!cbnewsf.cb.att.com!hess From: hess@cbnewsf.cb.att.com (michael.k.hess) Subject: Re: HV shocks (was: Jacob's ladder) Message-ID: <1992Apr14.121807.19553@cbfsb.cb.att.com> Sender: news@cbfsb.cb.att.com Organization: AT&T References: <1992Apr12.140143.420@cmkrnl.com> <1992Apr13.063137.18999@u.washington.edu> <1992Apr14.025731.4589@aero.org> Date: Tue, 14 Apr 1992 12:18:07 GMT Lines: 25