Can electricity conduct through a fine spray of water?...

C

Commander Kinsey

Guest
If there was a fine mist being sprayed (like you get from something you spray plants with), and there was a live wire somewhere in the mist, could it jump through the spray to a grounded point?
 
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?

Well.....
https://www.youtube.com/watch?v=pU91mxRplu4
 
Not very well. There was a myth busters covering this, the myth that
pissing on a live third rail could kill you, it did not as the water was
droplets in the air and hence needed a higher voltage to bridge the gaps.
Also of course all water is not the same, conductivity wise.
So if you have say a tesla coil giving very high voltages, spray would tend
to help conduction, as you can often hear near pylons on foggy damp days.
Brian

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\"Commander Kinsey\" <CK1@nospam.com> wrote in message
news:eek:p.168rw1a4mvhs6z@ryzen...
If there was a fine mist being sprayed (like you get from something you
spray plants with), and there was a live wire somewhere in the mist, could
it jump through the spray to a grounded point?
 
On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?

Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?

--
Cheers, Carlos.
 
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something you
spray plants with), and there was a live wire somewhere in the mist,
could it jump through the spray to a grounded point?

High voltage electric pylons and torrential rain?

--
mailto : news {at} admac {dot} myzen {dot} co {dot} uk
 
On Wed, 28 Jun 2023 20:18:00 +1000, Carlos E.R. <robin_listas@es.invalid>
wrote:

On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?
Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?

Nothing special, most obviously wih the glass insulators
on 350KV and 500KV transmission lines.
 
On 2023-06-28 12:59, Rod Speed wrote:
On Wed, 28 Jun 2023 20:18:00 +1000, Carlos E.R.
robin_listas@es.invalid> wrote:

On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?
 Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?

Nothing special, most obviously wih the glass insulators
on 350KV and 500KV transmission lines.

Don\'t they become surface conductive to ground?

--
Cheers, Carlos.
 
On Wed, 28 Jun 2023 10:52:31 +0100, \"Brian Gaff\"
<briang1@blueyonder.co.uk> wrote:

Not very well. There was a myth busters covering this, the myth that
pissing on a live third rail could kill you, it did not as the water was
droplets in the air and hence needed a higher voltage to bridge the gaps.
Also of course all water is not the same, conductivity wise.
So if you have say a tesla coil giving very high voltages, spray would tend
to help conduction, as you can often hear near pylons on foggy damp days.
Brian

Leakage in insulators is caused by physical impurities deposited on
the insulator, that will dissolve in the collecting condensation.
Corona develops.
Resulting heat will evaporate the condensation - leaving deposits that
\'track\' when re-wetted, finally resulting in lower voltage breakdown
in the dry state.

RL
 
On Wed, 28 Jun 2023 10:13:39 +0100, Birdbrain Macaw (aka \"Commander Kinsey\",
\"James Wilkinson\", \"Steven Wanker\",\"Bruce Farquar\", \"Fred Johnson, etc.),
the pathological resident idiot and attention whore of all the uk ngs,
blathered again:

<FLUSH the subnormal sociopathic trolling attention whore\'s latest
attention-baiting sick bullshit unread again>

--
damduck-egg@yahoo.co.uk about Birdbrain Macaw\'s (now \"Commander Kinsey\" LOL)
trolling:
\"He is a well known attention seeking troll and every reply you
make feeds him.
Starts many threads most of which die quick as on the UK groups anyone
with sense Kill filed him ages ago which is why he now cross posts to
the US groups for a new audience.
This thread was unusual in that it derived and continued without him
to a large extent and his silly questioning is an attempt to get
noticed again.\"
MID: <be195d5jh0hktj054mvfu7ef9ap854mjdb@4ax.com>

--
ItsJoanNotJoann addressing Birdbrain Macaw\'s (now \"Commander Kinsey\" LOL):
\"You\'re an annoying troll and I\'m done with you and your
stupidity.\"
MID: <e39a6a7f-9677-4e78-a866-0590fe5bbc38@googlegroups.com>

--
AndyW addressing Birdbrain:
\"Troll or idiot?...
You have been presented with a viewpoint with information, reasoning,
historical cases, citations and references to back it up and wilfully
ignore all going back to your idea which has no supporting information.\"
MID: <KaToA.263621$g93.262397@fx10.am4>

--
Phil Lee adressing Birdbrain Macaw:
\"You are too stupid to be wasting oxygen.\"
MID: <uv2u4clurscpat3g29l7aksbohsassufe2@4ax.com>

--
Phil Lee describing Birdbrain Macaw:
\"I\'ve never seen such misplaced pride in being a fucking moronic motorist.\"
MID: <j7fb6ct83igfd1g99rmu4gh9vf610ra3jk@4ax.com>

--
Tony944 addressing Birdbrain Macaw:
\"I seen and heard many people but you are on top of list being first class
ass hole jerk. ...You fit under unconditional Idiot and should be put in
mental institution.
MID: <VLCdnYC5HK1Z4S3FnZ2dnUU7-dPNnZ2d@giganews.com>

--
Pelican to Birdbrain Macaw:
\"Ok. I\'m persuaded . You are an idiot.\"
MID: <obru31$nao$3@dont-email.me>

--
DerbyDad03 addressing Birdbrain Macaw (now \"Commander Kinsey\" LOL):
\"Frigging Idiot. Get the hell out of my thread.\"
MID: <4d907253-b3b9-40d4-be4d-b32d453937e0@googlegroups.com>

--
Kerr Mudd-John about Birdbrain Macaw (now \"Commander Kinsey LOL):
\"It\'s like arguing with a demented frog.\"
MID: <op.yy3c02cqmsr2db@dell3100.workgroup>

--
Mr Pounder Esquire about Birdbrain Macaw (now \"Commander Kinsey\" LOL):
\"the piss poor delivery boy with no hot running water, 11 cats and
several parrots living in his hovel.\"
MID: <odqtgc$iug$1@dont-email.me>

--
Rob Morley about Birdbrain:
\"He\'s a perennial idiot\"
MID: <20170519215057.56a1f1d4@Mars>

--
JoeyDee to Birdbrain
\"I apologize for thinking you were a jerk. You\'re just someone with an IQ
lower than your age, and I accept that as a reason for your comments.\"
MID: <0001HW.1EE2D20300E7BECC700004A512CF@news.eternal-september.org>

--
Sam Plusnet about Birdbrain (now \"Commander Kinsey\" LOL):
\"He\'s just desperate to be noticed. Any attention will do, no matter how
negative it may be.\"
MID: <rOmdndd_O7u8iK7EnZ2dnUU78TGdnZ2d@brightview.co.uk>

--
thekmanrocks@gmail.com asking Birdbrain:
\"What, were you dropped on your head as a child?\"
MID: <58ddfad5-d9a5-4031-b91f-1850245a6ed9@googlegroups.com>

--
Christie addressing endlessly driveling Birdbrain Macaw (now \"Commander
Kinsey\" LOL):
\"What are you resurrecting that old post of mine for? It\'s from last
month some time. You\'re like a dog who\'s just dug up an old bone they
hid in the garden until they were ready to have another go at it.\"
MID: <59d8b0db.4113512@news.eternal-september.org>

--
Mr Pounder\'s fitting description of Birdbrain Macaw:
\"You are a well known fool, a tosser, a pillock, a stupid unemployable
sponging failure who will always live alone and will die alone. You will not
be missed.\"
MID: <orree6$on2$1@dont-email.me>

--
Richard to pathetic wanker Hucker:
\"You haven\'t bred?
Only useful thing you\'ve done in your pathetic existence.\"
MID: <orvctf$l5m$1@gioia.aioe.org>

--
clare@snyder.on.ca about Birdbrain (now \"Commander Kinsey\" LOL):
\"\"not the sharpest knife in the drawer\"\'s parents sure made a serious
mistake having him born alive -- A total waste of oxygen, food, space,
and bandwidth.\"
MID: <s5e9uclqpnabtehehg3d792tmll73se0g8@4ax.com>

--
Mr Pounder exposing sociopathic Birdbrain:
\"You will always be a lonely sociopath living in a shithole with no hot
running water with loads of stinking cats and a few parrots.\"
MID: <os5m1i$8m1$1@dont-email.me>

--
francis about Birdbrain (now \"Commander Kinsey\" LOL):
\"He seems to have a reputation as someone of limited intelligence\"
MID: <cf06cdd9-8bb8-469c-800a-0dfa4c2f9ffa@googlegroups.com>

--
Peter Moylan about Birdbrain (now \"Commander Kinsey\" LOL):
\"If people like JWS didn\'t exist, we would have to find some other way to
explain the concept of \"invincible ignorance\".\"
MID: <otofc8$tbg$2@dont-email.me>

--
Lewis about nym-shifting Birdbrain:
\"Typical narcissist troll, thinks his shit is so grand he has the right to
try to force it on everyone
MID: <slrnq16c27.1h4g.g.kreme@jaka.local>
 
On Wed, 28 Jun 2023 11:41:06 +0100, alan_m <junk@admac.myzen.co.uk>
wrote:

On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something you
spray plants with), and there was a live wire somewhere in the mist,
could it jump through the spray to a grounded point?

High voltage electric pylons and torrential rain?

Heavy rain will tend to clean the insulators, rather than
inducing tracking.

RL
 
On Wed, 28 Jun 2023 11:41:06 +0100, anal_m, the notorious troll-feeding
senile retard, blathered again:


> High voltage electric pylons and torrential rain?

Troll trolling for attention and senile assholes giving him it? <BG>
 
On Wed, 28 Jun 2023 10:39:41 +0100, Mark Carver, another brain dead
troll-feeding senile ASSHOLE blathered:


> Well.....

Well ...the PROVEN clinically insane, trolling attention whore is at his
antics again.
 
On Wed, 28 Jun 2023 10:13:39 +0100, \"Commander Kinsey\"
<CK1@nospam.com> wrote:

>If there was a fine mist being sprayed (like you get from something you spray plants with), and there was a live wire somewhere in the mist, could it jump through the spray to a grounded point?

Google it.

RL
 
On 6/28/2023 4:10 AM, Carlos E.R. wrote:
On 2023-06-28 12:59, Rod Speed wrote:
On Wed, 28 Jun 2023 20:18:00 +1000, Carlos E.R.
robin_listas@es.invalid> wrote:

On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?
 Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?

Nothing special, most obviously wih the glass insulators
on 350KV and 500KV transmission lines.

Don\'t they become surface conductive to ground?

Right. That\'s why they only use them in places that it never rains.
 
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something you
spray plants with), and there was a live wire somewhere in the mist,
could it jump through the spray to a grounded point?

Water mist fire suppression systems claim to be suitable for all forms
of domestic fire, including those involving electrical equipment.

--
Colin Bignell
 
In alt.home.repair, on Wed, 28 Jun 2023 10:13:39 +0100, \"Commander
Kinsey\" <CK1@nospam.com> wrote:

>If there was a fine mist being sprayed (like you get from something you spray plants with), and there was a live wire somewhere in the mist, could it jump through the spray to a grounded point?

I would think it\'s possible, but my own somewhat related experience has
been: I have an electric lawn mower with a 100\' extension cord that I
no longer pull in when I\'m done mowing the lawn or weed-wacking. It
lies in the grass all year, even in the rain, even under the snow.
After the grass grows even a little, it\'s hidden by the grass.

I have a GFI circuit breaker on that circuit and if current wwere going
to ground and not back though the neutral wire, the breaker would trip,
but it\'s only tripped 3 times in about 20 years, and since the bat hroom
and kitchen sink receptacles are on the same breaker, I\'m not positive
it\'s the extension cord that did those.

I\'m cautious in that if it\'s damp, I pick up the cord 6 feet from the
end, but I\'ve never had even a tingle.
 
On Wed, 28 Jun 2023 10:13:39 +0100, \"Commander Kinsey\"
<CK1@nospam.com> wrote:

>If there was a fine mist being sprayed (like you get from something you spray plants with), and there was a live wire somewhere in the mist, could it jump through the spray to a grounded point?

Sure, with a lot of voltage, ballpark a megavolt/meter.

There could be a tiny current from droplet drift, too.
 
In alt.home.repair, on Wed, 28 Jun 2023 10:39:41 +0100, Mark Carver
<mark.carver@invalid.invalid> wrote:

On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?

Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

This is what we wash 400KV live line.Hot Line Washing is a process of
cleaning of insulators with the help of DM water /normal water,
conductivity below 200 Micr0-mh0s, under live condition, without asking
for shut down. Factors like salt, cement/lime, smog, vehicular emissions
etc. affect insulator performance.
 
On Wed, 28 Jun 2023 21:10:07 +1000, Carlos E.R. <robin_listas@es.invalid>
wrote:

On 2023-06-28 12:59, Rod Speed wrote:
On Wed, 28 Jun 2023 20:18:00 +1000, Carlos E.R.
robin_listas@es.invalid> wrote:

On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from something
you spray plants with), and there was a live wire somewhere in the
mist, could it jump through the spray to a grounded point?
Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?
Nothing special, most obviously wih the glass insulators
on 350KV and 500KV transmission lines.

Don\'t they become surface conductive to ground?

Nope, if they did, the line would shut down.
 
On 2023-06-28 18:31, Rod Speed wrote:
On Wed, 28 Jun 2023 21:10:07 +1000, Carlos E.R.
robin_listas@es.invalid> wrote:

On 2023-06-28 12:59, Rod Speed wrote:
On Wed, 28 Jun 2023 20:18:00 +1000, Carlos E.R.
robin_listas@es.invalid> wrote:

On 2023-06-28 11:39, Mark Carver wrote:
On 28/06/2023 10:13, Commander Kinsey wrote:
If there was a fine mist being sprayed (like you get from
something you spray plants with), and there was a live wire
somewhere in the mist, could it jump through the spray to a
grounded point?
 Well.....
https://www.youtube.com/watch?v=pU91mxRplu4

What happens when the entire glass insulator is wet? :-?
 Nothing special, most obviously wih the glass insulators
on 350KV and 500KV transmission lines.

Don\'t they become surface conductive to ground?

Nope, if they did, the line would shut down.

But I don\'t understand how it doesn\'t happen. They are throwing water
spray to them, a lot of water, from below. The entire surface of the
glass must be getting wet.

--
Cheers, Carlos.
 

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