GB/T 12669-2012
ActiveGeneral specification for cascade speed control assembly with semiconductor converter
半导体变流串级调速装置总技术条件
Application Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, and marking for cascade speed control assemblies using semiconductor converters. It is applied in the design, manufacturing, and testing of adjustable-speed drive systems for wound-rotor induction motors, commonly used in industrial applications such as fans, pumps, and compressors to improve energy efficiency.
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