核电站K3类中压电力电缆监造实践

K3 type middle-voltage power cable in nuclear power plant manufanturing quality contol

以CPR1000核电项目K3类中压电力电缆监造过程为例,从电力电缆的实际监造要求出发,分析了供应商需要编制提交的工程文件,主要原材料（导体、绝缘料、护套料）的入厂验收,成品电缆的验收检查和试验,完工文件的主要内容以及审查要求。总结了每一项检验和试验的质量控制内容、控制要求、执行的相关标准、注意事项等。

This article analyzes manufanturing quality control of K3 type middle-voltage power cable in CPR1000 nuclear power plant, the content includes the project documentation provided by the supplier, acception inspection of the main raw materials（ conduct,insulation materials, protection materials）, the factory acceptance test and inspection, the content and review requirement of the end of manufacturing report （EOMR）. This article also summarizes the reqirements of the relevant process quality control, the suitable standards, and matters needing attention.