[BC] Lightning and grounded masts
Alan Alsobrook
radiotech
Wed May 11 21:45:08 CDT 2005
Clive I won't doubt your figures. But I'm not sure mother nature is following them. I've seen at
least one crushed 10 amp coil and several blown apart 293 capacitors in the shunt leg of the T
network on a shunt fed tower. Give me a day and I'll provide pictures of the Arc gap I installed
which is gapped out to about 2KV and it shows plenty of activity..
Alan (from lightning free Florida)
> Substituting, this gives V = 0.016/0.000002 = 800 volts.
> ======================================
>
> Anyone care to challenge my figures?
>
> Empirically, I have worked on many shunt-fed, and never ever saw any damage
> caused by lightning.
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