Thanks, Ken. If you look at the main line cables, you will note that each
one is equipped with a carefully installed shunt. The linemen can attach
connections to the non-structural shunts, but no one is allowed to connect
to the line itself, to preclude any stress concentrations.
Jim Nichols
Tullahoma, TN USA
----- Original Message -----
From: "Ken Norton" <ken@xxxxxxxxxxx>
To: "Olympus Camera Discussion" <olympus@xxxxxxxxxxxxxxxxx>
Sent: Sunday, December 02, 2012 3:07 PM
Subject: Re: [OM] IMG: Thoughts About Infrastructure
> There is a practical reason for the rough looking bends in those
> particular
> wires. It provides bend points to relieve stress on the bigger wires and
> it
> also gives some protection against lightning.
>
> Also, it is really hard to make it straight.
>
> AG
>
>
> --
> Ken Norton
> ken@xxxxxxxxxxx
> http://www.zone-10.com
> --
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>
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