Q／GDW-10-J206-2010-输变电设备交接和状态检修试验规程要点.doc

Q/GDW

江苏省电力公司企业标准

输变电设备交接和状态检修试验

规程

江苏省电力公司发布

目次

前言...............................................................................II

1范围..............................................................................1

2规范性引用文件....................................................................1

3术语和定义........................................................................3

4总则..............................................................................4

5交流输变电设备试验规定............................................................7

5.1电力变压器和电抗器................................................................7

5.2电流互感器.......................................................................18

5.3电压互感器.......................................................................22

5.4高压套管.........................................................................28

5.5SF6断路器.......................................................................30

5.6气体绝缘金属封闭开关设备（GIS）..................................................35

5.7隔离开关、接地开关及高压熔断器...................................................40

5.8高压开关柜.......................................................................42

5.9耦合电容器.......................................................................45

5.10高压并联电容器和集合式电容器....................................................46

5.11金属氧化物避雷器................................................................47

5.12电力电缆........................................................................49

5.13接地装置........................................................................58

5.14变电站设备外绝缘及绝缘子（母线）................................................60

5.15架空输电线路....................................................................62

5.16串联补偿装置....................................................................64

6直流输变电设备试验规定...........................................................66

6.1换流变压器及平抗.................................................................66

6.2直流