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Re: Primary and copper (fwd)





---------- Forwarded message ----------
Date: Mon, 30 Mar 1998 08:14:13 -0800
From: Jim Lux <jimlux-at-earthlink-dot-net>
To: Tesla List <tesla-at-pupman-dot-com>
Subject: Re: Primary and copper (fwd)



----------
> From: Tesla List <tesla-at-pupman-dot-com>
> To: tesla-at-pupman-dot-com
> Subject: Fwd: Primary and copper (fwd)
> Date: Sunday, March 29, 1998 9:20 AM
> 
> If your going to use liquid nitrogen to cool the secondary or the
primary, you
> might as well replace the copper wire with super conducting wire. :)
> 
> Erik Schulz
> ESchulz531-at-aol-dot-com
> 
Except that I haven't seen any inexpensive superconducting wire at 77K. All
those high temp superconductors seem to be ceramics which are very brittle.
 Copper will do quite nicely, thank you..