In Reply to: RE: Major ground loop problems after construction on new house posted by jea48 on August 25, 2014 at 11:04:36:
There is a central junction box close to the room that attaches to the sub-panel via a piece of PVC that was buried ~18" in the ground (the house is on slab and very difficult to pull wires through). Flexible metal conduit was then installed from the junction box to the outlets. Much of the conduit has shared wires in them. The wires were pulled after the conduit was installed.
The metal raceway has its own ground as well per code.
The circuits share the same leg.
I will check the voltage when I get home
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: Major ground loop problems after construction on new house - M-B 11:22:48 08/25/14 (1)
- RE: Major ground loop problems after construction on new house - jea48 11:48:52 08/25/14 (0)