How do I know when contacts in a motor starter are too worn?
Jim Stewart wrote:
I'm with Iggy on this one. No time to do the math,
but I have had experience trying to remove a couple
of watts of heat from a small semiconductor footprint.
Sigh. The contacts are a hell of a lot larger than the die in a
semiconductor, which may only be .001 square inch.
--
You can't have a sense of humor, if you have no sense.
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