设备标准缺陷知识库南方电网公司2007年11月目录1变电设施....................................................................................................................................................41.1一次设备........................................................................................................................................41.1.1主变压器.............................................................................................................................41.1.2断路器...............................................................................................................................121.1.3组合电器...........................................................................................................................321.1.4主母线...............................................................................................................................421.1.5高压设备联线....................................................................................................................431.1.6隔离开关...........................................................................................................................441.1.7独立接地刀闸....................................................................................................................481.1.8电压互感器........................................................................................................................511.1.9电流互感器........................................................................................................................541.1.10组合式互感器....................................................................................................................561.1.11耦合电容器........................................................................................................................561.1.12并联电容器........................................................................................................................571.1.13电抗器...............................................................................................................................611.1.14穿墙套管...........................................................................................................................651.1.15中性点接地成套装置.........................................................................................................661.1.16绝缘子...............................................................................................................................691.1.17高压柜...............................................................................................................................721.1.18避雷器...............................................................................................................................831.1.19避雷针...............................................................................................................................851.1.20接地网...............................................................................................................................861.1.21阻波器...............................................................................................................................871.1.22接地变及站用变.......................................................