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What in Tarnation?
What in Tarnation?
by timmp, September 10
Plumber meets Electrician
Plumber meets Electrician
by timmp, September 10
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Joined: Dec 2005
Posts: 873
Likes: 4
R
Member
Hello, I think that you have a dangerous situation there and get the POCO to do some step potential tests within the area where the cable is buried.
It is possible that the cable screen earth has failed and leakage of the cable insulation causes above mentioned problems.
There may not be enough fault current to trip the main breaker or High Tension fuse.
Contact the POCO rather sooner then later, and try to get a photo or video from the effect seen in the grass.
Keep us posted what happens.

Last edited by RODALCO; 12/07/12 10:42 PM. Reason: typo error

The product of rotation, excitation and flux produces electricty.
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Joined: Apr 2004
Posts: 812
Member
In a case like this, I'd be prepared to call the POCO on your own if the property managers just have new grass planted over the trench site rather than call the POCO to figure out why it died in the first place.


Is there anyone on board who knows how to fly a plane?
Joined: Jul 2004
Posts: 10,041
Likes: 37
G
Member
Ian, where have you been?
Graduated from college yet? (it seems like that long) wink


Greg Fretwell
Joined: Apr 2004
Posts: 812
Member
Greg, nope! Graduated high school in 2011, working in the trade now!


Is there anyone on board who knows how to fly a plane?
Joined: Jul 2004
Posts: 10,041
Likes: 37
G
Member
Well, good deal.

You have a lot of older brothers here who can help you on your quest.


Greg Fretwell
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