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difference between over current and over load protection?
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Answer Posted / raji
IN AN ELECTRICAL CIRCUIT IF THE CURRENT EXCEEDS THE
SPECIFIED LEVEL(FULL LOAD CURRENT) IS CALLED OVER CURRENT.
TO PROTECT THE MOTOR OR ANY ELECTRICAL EQUIPMENT FROM OVER
LOAD(OVER LOAD CAUSES WINDINGS MAY BURN OUT OPEN ETC.,)SOME
CIRCUITS ARE PROVIDED TO PROTECT THE MOTOR THIS IS CALLED
OVER LOAD PROTECTION..eg., IN DOL STARTER OLR IS PROTECT
THE MOTOR FROM THE OVER LOAD
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