eddy currents
eddy currents
(OP)
We are upgrading a old service, OH to URD. New service is 2 phase 14.4 in a fiberglass transcloser. Primary URD is in 2 pipes,schedule 80 pvc. Transformers are on a concrete pad, 6" with rebar. Will we have trouble with eddy currents, because of the rebar in the concrete? Thank you, Bob






RE: eddy currents
Also, induced currents are not typically a problem until the currents are in the high 100's of amps.
Search the forum. There were some discussion on this a few months ago.
RE: eddy currents
thread238-335961: Induced currents and heating in foundation rebar
RE: eddy currents
RE: eddy currents
RE: eddy currents
Bill
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