GB/T 13394-1992
AbolishedLetter symbols to be used in electrical technology--Symbols for quantities to be used for rotating electrical machines
电工技术用字母符号 旋转电机量的符号
Application Summary AI generated
This standard defines the letter symbols for quantities used in the design, testing, and specification of rotating electrical machines, such as motors and generators. It is applied in electrical engineering contexts, including manufacturing, technical documentation, and performance evaluation of rotating equipment. The standard ensures consistent notation for parameters like voltage, current, torque, and speed across Chinese industry and testing protocols.
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