The data sheet that I have indicates that the RG-58/9 center conductor has a
dielectric breakdown voltage between 1900 (58) and 2300 (59) volts. The
outer covering is probably in the 500-600 volts range. Thus I am assuming
that they would hold up for the max 2500 pulse leaving the shield
unconnected.

Do you really think that the PVC pipe is necessary?

Ron H.

"Pat Ziegler" wrote in message
...
Ron:

There are many types of RG/6 58 or 59. They all have different
dielectrics so the ratings will all be different depending on the type.
However, I do not believe any of them would have a 2500 Volt rating.
Probably more like 300 or 600 volt.

If you are dead set on using coax, don't hook the shield to anything
on
either end. And, put it in some PVC conduit when you burry it. This
might
work. To do it right I would get some HV wire at your local TV shop.
Also,
this would need to be in a PVC pipe of some kind to keep water and
critters
away from it.


Pat Ziegler
Wholesale Electronics Inc.

www.weisd.com







"Ron H" wrote in message
...
Can I use some RG-58/9 coax as a conductor for a fencer? The unit pulses
about once per second at about 2500 volts. I need to feed a fence with
about
25 feet of conductor underground so I thought maybe using the coax
leaving
the shield ungrounded might work. Any thoughts? I figured that if I
grounded
the shield, it might act as a choke......


Ron H.





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