Q/GDW 11717-2017
电网设备金属技术监督导则
Technical supervision code for metal in power grid equipment
2018-04-13发布
2018-04-实施
目次
前言....................................................................................1
l范围.....................................................................................1
2规范性引用文件.......................................................................
3术语和定义..............................................................................3
4总则.................................................................................................4
5杆塔、构架...................................................................................7
6电力金具......................................................................................8
7变压器、电抗器..............................................................................10
8断路器.......................................................................................11
9隔离开关、接地开关......................................................................12
10互感器......................................................................................13
1l气体绝缘金属封闭式电气设备...............................................................14
12开关柜............................................................................................15
13绝缘子及套管...........................................................................16
14导地线......................................................................................17
15接地网..................................................................................18
16附属部件...............................................................................19
附录A（规范性附录）输电线路杆塔抽检项目及要求...............................20
编制说明.........................................................................................23