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#215025 02/22/15 07:59 PM
IMG_1237.JPG
Joined: Apr 2002
Posts: 7,383
Likes: 7
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What's behind the door???

Found doing a walk-thru on a complaint
Have to check this out further next week.
13 Comments
Joined: Apr 2002
Posts: 7,383
Likes: 7
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Sorry guys, I did not have any time to get to this site this week.



John
Joined: Apr 2002
Posts: 7,383
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FYI, building is utility fed 120/208, 3 phase, 4 wire, 'Y'

I could not get near this gem today to actually test what's going on. Gut guess is fused neutrals, or...208 volts going somewhere.



John
Joined: Jul 2004
Posts: 9,935
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Maybe this is only feeding single phase loads. (assuming the center bus is grounded.)


Greg Fretwell
Joined: Jun 2004
Posts: 1,273
T
Member
My bet: site lighting.



Tesla
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