Which component standard rates motor controllers in HP?
A. IEC
B. NEMA
Answer (2)
Motor controllers are rated in horsepower primarily based on the NEMA standards, which are specific to North America. Although IEC also provides standards, NEMA is the dominant standard used for ratings in HP. Understanding these standards is crucial for selecting the correct motor controllers in various applications. ;
Motor controllers are primarily rated in horsepower according to NEMA standards, which govern performance in North America. NEMA ensures that electric motors meet specific criteria necessary for safe and effective operation. While IEC also provides standards, NEMA is the preferred choice for horsepower ratings in this context.
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