[TowerTalk] more - Precip static

[n8ug@juno.com]

I respectfully disagree, Dick - the sharp point helps dissipate and lower
the risk of a strike. Blunt points grounded with VERY heavy conductors
like seen on power comany switch/breaker stations are designed to handle
strikes - just like the top of the Empire State Building.
The open mesh stranded conductors on the old(and most new) lightning rod
installations are of pretty large OD, but small ampacity, and were mostly
copper clad steel. They wouldn't even handle an average strike(18,000
amps), but they sure handle a lot of charge dissipation.
73, 
Press , N8UG, 

On Sat, 2 May 1998 13:47:57 -0700 Dick Flanagan <dick@libelle.com>
writes:
>At 1:01 PM -0700 5/2/98, n8ug@juno.com wrote:
>
>>   We find it hard to dispute their good performance, given the ever
>>increasing sales, the numbers of them showing up on state, municipal, 
>and
>>industrial facilities everywhere we travel, not to mention the 
>multiple
>>thousands of lightning rods on rural buildings everywhere, quietly 
>doing
>>their thing.
>
>Ummmmm....  What those "thousands of lightning rods on rural buildings
>everywhere, quietly doing their thing" are designed to do is ATTRACT
>lightning so it can be safely shunted to ground via the heavy wires 
>that
>lead from those rods to ground.
>
>73, Dick
>
>--
>Dick Flanagan W6OLD CFII Minden, Nevada DM09db (South of Reno)
>Visit http://www.qsl.net/cvrc/
>
>
>

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