> GA To All.............................
>
> Am in the process of installing a 100' self supporting steel twr but am
> going to put some guys on it just for my own piece of mind as there are
> some pwr
> lines abt 60' away.
When you say power lines, do you mean transmissions lines, or the 220 drop
into the buildings? Big difference.
If you are talking transmission lines, many states have laws against that.
Plus if the tower falls and wipes out power to a neighbor hood for what ever
reason you may end up being billed for the repair work.
> I've been able to corral 500' of Polygon cable which will handle the guys
> @
> 90' but not enough for the set @ 40'. So guess I'll hv to go with steel
> cable
> on the bottom.
If you are going to guy a self supporting tower I'd consult the manufacturer
as they will greately increase the vertical load on the tower legs. They
also change the torsional moment of the tower, but I don't know if that
would be good or bad, again a good reason for consulting the manufacturer.
Good Luck,
Roger Halstead (K8RI and ARRL 40 year Life Member)
N833R - World's oldest Debonair CD-2
www.rogerhalstead.com
> Antennas will be a 40m rotable dipole and a 4L SteppIR.
> My question is to whether the bottom set of steel guys need to be broken
> up
> with insulators as they will be 65' below the SteppIR. TIA for your input.
>
> Froggy K8FU
> Forget Secretaries.................Take a Frog to Lunch.........
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> any questions and ask for Sherman, W2FLA.
>
> _______________________________________________
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> TowerTalk@contesting.com
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>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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