GB/T 20114-2006
AbolishedSpecific test methods for d.c. machines on conventional and rectifier-fed supplies
普通电源或整流电源供电直流电机的特殊试验方法
Application Summary AI generated
This standard specifies special test methods for direct current (d.c.) machines operating on either conventional (pure DC) or rectifier-fed (pulsating DC) power supplies. It is applied in the electrical engineering industry for testing the performance, commutation, and thermal behavior of DC motors and generators, particularly in contexts where the power source introduces harmonics or ripple. The standard ensures reliable evaluation of machines used in industrial drives, traction systems, and other applications involving rectified power sources.
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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.