Lightning

Written by brad on June 25th, 2013

As much as we love the thunderstorms here (especially during the monsoons), we have come to view them we some concern. Twice now we’ve had damage from a strike. This seems a little funny as the strikes were not really that close. They are delivered to us via our phone lines. Ugh.

The first time this happened we lost a couple of phones, a fax machine and a DSL modem. When we replaced the items I ordered a surge protector for the incoming phone lines and I installed it outside next to the phone box.

The recent strike destroyed the surge protector. Though it is possible it protected something, quite a bit was lost. 2 phones, a DSL modem, a WIFI access point, a small computer and a couple of controllers for the solar equipment. Ugh. (The solar has continued without interruption despite the damage.)

This time I’m going overboard on the surge protectors. I’m installing three in a row outside and inside, one before and one after the DSL modem. I will also connect the solar equipment wirelessly so it has no electrical connection with the phone lines. I really don’t want this to happen again. I’d like to find a simple disconnect for the phone lines that I could throw when it’s looking bad, but have not seem on. Or better, a electrical isolator,,, perhaps a wire to fiber to wire device that could prevent any electricity from coming in through the phone lines.

If anyone has thoughts on the problem, I would be very interested.

 

1 Comments so far ↓

  1. Brad, you may know this by now, anytime lightning is in the area, we always disconnect phone/dsl, TV antenna, and the solar input. Basically, anything from the outside. The SPD’s are for when you are not there to do so..If it is really bad the whole power system is shut down!

    Good Luck!

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