Re: very long sparks

• To: tesla-at-pupman-dot-com
• Subject: Re: very long sparks
• From: Mark Finnis <mefinnis-at-medicine.adelaide.edu.au> (by way of Terry Fritz <twftesla-at-uswest-dot-net>)
• Date: Fri, 07 Jan 2000 18:15:26 -0700
• Approved: twftesla-at-uswest-dot-net
• Delivered-To: fixup-tesla-at-pupman-dot-com-at-fixme

At 07:49  06/01/2000 -0700, someone wrote:

> > If this was an impulse test, question:  Was the spark in free air or across
> > a string of insulators?  If across a string of insulators I have stretched
> > 1,000,000 volts to over 23 feet, but that doesn't count as a free air 
> spark.
> > 1 MEV in free air at 250 KHZ with a break rate of 450 PPS at a power level
> > of 7.5 KVA will stretch to approx 9 feet.

Then someone else wrote, what is the ISBN ....

Go to Amazon-dot-com

http://www.amazon-dot-com/exec/obidos/ASIN/0849328683/qid%3D947288676/102-288133 
1-5269642

The book is freely available.

Cheers

Mark


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Tesla Home Page:   http://www.adelaide-dot-net.au/~mefinnis/
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