Most of the power line noise sources I've tracked down involved poorly
bonded metal-to-metal contact near, but not connected to, power lines.
No doubt there is a tiny arc happening between these pieces of metal,
but that's probably not what Michael is referring to as an "arc". I
doubt these tiny arcs are ever visible.
73,
Scott K9MA
On 2/19/2020 07:21, Michael Martin, RFI Services wrote:
Kurt although the things you say may, sometimes be a fact, just because you hear it
does not mean that it's an arc. Statistically 85 times out of a hundred that I
investigate a noise for most utilities the problems are not found to be arcing
sources but do sound a lot like arcs. So the statement that if you hear it, it's a
narc it's absolutely incorrect and you should never assume that just because you
hear something it's an arc. Don't assume anything until you find the source.
It is a fact that more times than not the company being accused of the cause is
not in fact the cause.
However, the more people accuse them of having power line noise the more they
hire me to find what isn't!
Thank you.
Got done did a great job of going out and locating the calls without assuming
would it maybe and voicing a false opinion just to find he's wrong later.
Everything he put in the article was on the money.
Thanks again to done for a good article short sweet to the point and accurate
RFI Services
Michael Martin
240-508-3760
rfiservices.com
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On Feb 18, 2020, 10:17 PM, at 10:17 PM, KD7JYK DM09 <kd7jyk@earthlink.net>
wrote:
"I wanted to post this info as this is the fastest response time I have
every encountered from a utility company, and it sure improved my
attitude regarding how some utility companies can indeed be very
responsive."
Amazing.
Some things I've recently learned added to things we've already known.
Noise comes from arcing.
The extent does not matter, as no matter how one describes it, it's
still just an "arc".
If you hear it, there is an arc, they neither know, nor care how it was
heard.
If there is an arc, there is a potential for another "Paradise, CA"
incident.
Based on this, persons may wish to push for repairs in under a day, to
prevent another incident, along with all that it became, and liability
to those that own, or maintain the equipment.
As companies already have resources in place to locate, and resolve
such
issues, then, "within four hours" (when they cared, and were held
liable), as it was just a few years ago, is not unreasonable.
To not be "that guy", then, by the end of the work day is certainly
acceptable, unless, of course, as some of us have seen, arcs, sparks,
dripping material, burning poles, et cetera, at which point one may
wish
to expedite things by dialing 911.
Run with this, as it's their ass, not yours, unless of course, they do
NOT resolve the issue, as required...
Kurt
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--
Scott K9MA
k9ma@sdellington.us
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