GB/T 21211-2007
AbolishedRoating electrical machines - Equivalent loading and super-position techniques - Indirect testing to determine temperature rise
等效负载和叠加试验技术 间接法确定旋转电机温升
Application Summary AI generated
This standard specifies indirect testing methods using equivalent loading and superposition techniques to determine the temperature rise of rotating electrical machines without applying full rated load. It is primarily applied in manufacturing and laboratory testing environments for motors and generators, enabling thermal performance evaluation under simulated operating conditions. The standard is used by engineers to validate design compliance and by procurement professionals to assess product reliability in sectors like industrial machinery, power generation, and electric vehicle drivetrains.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.