Inadvertent core ground on transformer
Inadvertent core ground on transformer
(OP)
I have an inadvertent core ground on a power transformer. I want to add a resistor to the designed core ground and rely on the inadvertent core ground. My goal is to minimize the circulating current as a result of the inadvertent core ground. What size resistor should I use? I am thinking 10 Ohm, 300 Watt. Any thoughts?






RE: Inadvertent core ground on transformer
Bill
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"Why not the best?"
Jimmy Carter
RE: Inadvertent core ground on transformer
RE: Inadvertent core ground on transformer
RE: Inadvertent core ground on transformer
My experience is that inadvertent earth in core laminations is not a issue and nothing need to be done.
RE: Inadvertent core ground on transformer
Sorry
Bill
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"Why not the best?"
Jimmy Carter