how many percent setting of motor over load relay of its
full load current
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Answer Posted / bijay
RELAY SETTING REQUIRES TWO THINGS CURRENT AND TIME
CURRENT SETTING CAN BE UP TO 20 TO 30 % FOR SMALL MOTORS
AND UPTO 10% IN MV MOTORS.
BUT DONT FORGET FOR MUCH TIME U R OVERLOADINIG THE MOTOR.
TIME SETTING IS ALSO IMPORTANT...
THIS DETERIORATES ITS INSULATION
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