核电厂1E级电气设备鉴定试验研究

Qualification Test on Class 1E Electrical Components in Nuclear Power Plant

以相关标准及技术资料为基础,介绍了核电厂1E级电气设备鉴定的方法和原则。对核电厂设备鉴定的方法和试验程序以及国内试验条件进行了深入分析。研究表明,现阶段我国1E级电气设备应以型式试验法为主。文章还给出了鉴定试验流程、需提供的文件、试验项目及相关验收准则。

Based on the standard and technical data, this paper introduced the methods and principle for the qualification test on class 1E electrical component in nuclear power plants.The procedures and methods for the qualification of components in nuclear power plants and the test conditions in China were analyzed in detail. The study showed that the model test is the main test method for the class 1E electrical component in China at present. The procedure for the qualification test, required documents, experiment item and related acceptance criteria were also proposed in the papter.