GB/T 12727-2017
AbolishedQualification of safety class electrical equipment for nuclear power plants
核电厂安全级电气设备鉴定
Application Summary AI generated
This standard specifies the methods and requirements for qualifying safety class electrical equipment used in nuclear power plants, including environmental stress testing (e.g., temperature, radiation, seismic) and aging simulation. It is applied during equipment design, manufacturing, and periodic re-qualification to ensure reliability under normal, abnormal, and accident conditions. The standard is mandatory for all safety-related electrical components in Chinese nuclear power plants, such as control systems, motors, and instrumentation.
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