Re: Elecraft Digest, Vol 201, Issue 23

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Re: Elecraft Digest, Vol 201, Issue 23

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What I’m suggesting is that AFTER you have your ground rods and perimeter ground and bonding to house ground and arrestors on the coax, you add a way to automatically disconnect the wires that are locally connected to the radio. Basically the same as disconnecting the connectors but without wearing them out.

It would “only” be there to protect against induced current in the short runs of wire in the shack. I know lots of people who disconnect their antennas here in Colorado in the summer, but I bet that not many people disconnect everything every time they walk away from the radio.

Doug, W0UHU.

> Let's think about this. The difference of potential between cloud and
> ground supports an arc of hundreds of feet. You are suggesting putting a
> switch in line with a wire that connects to the radio to 'protect' it.
> Won't the lightning just jump the open switch contacts?
>
>
> --
> 73,
> -de John NI0K

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