The service factor of a general-purpose motor is a(n)___________ .
A)allowable overload
B)indication of materials used
C)indication of efficiency
D)way to identify a motor

Question

Quizplus · Accepted Answer

The service factor of a motor is the allowable overload it can handle without overheating or degrading its expected life. It is a measure of the motor's ability to handle temporary overloads or demands beyond its rated horsepower. Therefore, choice A is the correct answer. The service factor of a general-purpose motor indicates the allowable overload that the motor can handle without causing damage. It is not an indication of the materials used, efficiency, or a way to identify the motor.

The Service Factor of a General-Purpose Motor Is A(n)___________