Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
Recent content by SHANEPERCH
-
FLOATING GROUND PROBLEM IN 480V DELTA CIRCUIT
I have 9ea 480v circuits feeding approximately 129 400w MV fixtures. Four of the circuits indicate current carrying conductors are somehow connected to ground. Indeed when we meter one side of the 2 pole circuit we get 480v not 277 and the other side registers zero. It is inconceivable that...- SHANEPERCH
- Thread
- Replies: 0
- Forum: Commercial product engineering general discussion
