所以保护接地导体是不用测试的。
PROTECTIVE EARTHING CONDUCTORS are considered to comply without test.
建筑物的电气设施。第5- 54部分：电气设备的选择和安装。接地措施保护导体和保护跨接线。
Electrical installations of buildings - part 5-54: selection and erection of electrical equipment; earthing arrangements, protective conductors and protective bonding conductors.
建筑物的电气设施。第5- 54部分：电气设备的选择和安装。接地措施保护导体和保护跨接线。
Electrical installations of buildings - part 5-54: selection and erection of electrical equipment; earthing arrangements, protective conductors and protective bonding conductors.
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