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Re: Re First Coil Design (fwd)





---------- Forwarded message ----------
Date: Tue, 31 Mar 1998 19:15:45 -0800 (PST)
From: "Edward V. Phillips" <ed-at-alumni.caltech.edu>
To: tesla-at-pupman-dot-com
Subject: Re:  Re First Coil Design (fwd)

"This is probably a religious argument that will never be settled, but the
value of chokes in an NST protection network, IMHO, is questionable.  My
simulations and a series of experimental measurements made by Terry
Fritz suggest that an R-C network is superior. "

	My simulations here get the same answer.  They show that the
probability of ringing of the series inductor, with resultant very
high voltage across the transformer, is high.

Ed