[Elecraft] OT: K3 and High Tension Wires

Jim Brown jim at audiosystemsgroup.com
Tue Mar 15 23:58:59 EDT 2016


Lew,

That's in direct conflict with everything I've seen from RFI engineers. 
Over the years, I've seen plenty of reports of hardware in the power 
system failing in a mode that causes it to arc. See 
http://www.arrl.org/power-line-noise for a great discussion of all sorts 
of RF noise, including power line noise. At least 10 years ago, I bought 
and read "AC Power Interference Handbook" by Marv Loftness, a field 
engineer who specialized in that work. He said that virtually all power 
line noise is caused by SOMETHING arcing.

73, Jim K9YC

On Tue,3/15/2016 3:35 PM, Lewis Phelps wrote:
> Drawing from a decade of experience working as head of the PR department for a major electric utility (a long time ago), I’d like to suggest that arcing per se should not be a problem at any time with any power line if it is functioning properly. The individual transmission wires are spaced far enough apart that arcing shouldn’t be possible.



More information about the Elecraft mailing list