變電一次設備缺陷定級標準（運行分冊）

1、3 變電設施 變電設施................................................................................................................................................63.1 一次設備 一次設備..................................................

2、.............................................................................................63.1.1 主變壓器....................................................................................................................

3、.................................63.1.1.1 調壓裝置..................................................................................................................................................73.1.1.2 主變套管...............

4、..................................................................................................................................93.1.1.3 冷卻系統(tǒng).............................................................................

5、...................................................................103.1.1.4 瓦斯繼電器..........................................................................................................................................

6、..123.1.1.5 速動油壓繼電器....................................................................................................................................133.3.1.6 壓力釋放閥......................................................

7、......................................................................................133.3.1.7 儲油柜.........................................................................................................................

8、...........................143.3.1.8 呼吸器....................................................................................................................................................143.3.1.9 變壓器中性點設備..............

9、..................................................................................................................143.1.2 中性點電流互感器..........................................................................................

10、.........................................143.1.3 中性點直流偏磁抑制裝置 .......................................................................................................................153.1.4 中性點限流電抗器（同 3.1.17.2.2 電抗器） .....

11、...................................................................................153.1.5 中性點管母............................................................................................................................

12、...................153.1.6 換流變壓器...............................................................................................................................................153.1.6.1 套管.................................

13、.......................................................................................................................153.1.6.2 調壓裝置.......................................................................................

14、.........................................................163.1.6.3 儲油箱....................................................................................................................................................17

15、3.1.6.4 瓦斯繼電器............................................................................................................................................183.1.6.5 壓力釋放閥....................................................

16、........................................................................................183.1.6.6 冷卻系統(tǒng)......................................................................................................................

17、..........................183.1.7 換流閥.......................................................................................................................................................193.1.7.1 閥塔....................

18、....................................................................................................................................193.1.7.2 閥組件...........................................................................

19、.........................................................................193.1.8 閥冷系統(tǒng).......................................................................................................................................

20、............223.1.8.1 主循環(huán)泵................................................................................................................................................223.1.8.2 外冷水系統(tǒng)...................................

21、.........................................................................................................223.1.8.3 補水泵......................................................................................................

22、..............................................243.1.8.4 補水箱....................................................................................................................................................243.1.8.5 過濾器

23、....................................................................................................................................................243.1.8.6 離子交換器.........................................................

24、...................................................................................243.1.8.7 水管.............................................................................................................................

25、...........................243.1.8.8 均壓電極................................................................................................................................................253.1.8.9 漏水檢測系統(tǒng)...................

26、.....................................................................................................................253.1.8.10 閥冷控制系統(tǒng)......................................................................................

27、................................................253.1.8.11 膨脹水箱（罐）..................................................................................................................................253.1.8.12 散熱器（同主變壓器冷卻系統(tǒng)

28、散熱器） ..........................................................................................263.1.9 斷路器..................................................................................................................

29、.....................................263.1.19.4 串聯(lián)電容器（同框架式電容器） ......................................................................................................653.1.19.5 中性點沖擊電容器（同框架式電容器） ..........................

30、................................................................653.1.20 電抗器................................................................................................................................................

31、.....653.1.20.1 高壓電抗器..........................................................................................................................................653.1.20.2 并聯(lián)電抗器 ............................................

32、...........................................................................................713.1.20.3 限流電抗器（同并聯(lián)電抗器） ........................................................................................................

33、..723.1.20.4 串聯(lián)電抗器（同并聯(lián)電抗器） ..........................................................................................................723.1.20.5 中性點電抗器（同并聯(lián)電抗器） .............................................................

34、.........................................723.1.20.6 平波電抗器（同并聯(lián)電抗器） ..........................................................................................................723.1.21 穿墻套管...................................

35、..............................................................................................................723.1.22 中性點接地成套裝置............................................................................................

36、.................................733.1.22.1 小電阻接地成套裝置..........................................................................................................................733.1.22.2 調匝式消弧線圈接地裝置 ......................

37、............................................................................................733.1.22.3 調容式消弧線圈接地裝置 .........................................................................................................

38、.........743.1.22.4 高短路阻抗消弧線圈接地裝置 ..........................................................................................................763.1.22.5 微機消弧消諧選線綜合裝置 ........................................................

39、......................................................763.1.23 高壓柜.....................................................................................................................................................763.1

40、.23.1 斷路器..................................................................................................................................................763.1.23.2 隔離開關..................................................

41、............................................................................................773.1.23.3 獨立接地刀閘...............................................................................................................

42、.......................783.1.23.4 電流互感器..........................................................................................................................................783.1.23.5 電壓互感器...........................

43、...............................................................................................................783.1.23.6 電壓抽取裝置............................................................................................

44、..........................................793.1.23.7 熔斷器..................................................................................................................................................793.1.23.8 消諧器....

45、..............................................................................................................................................793.1.23.9 避雷器................................................................

46、..................................................................................793.1.24 在線監(jiān)測設備...........................................................................................................................

47、..............793.1.24.1 SF6 在線監(jiān)測裝置主機 .......................................................................................................................793.1.24.2 斷路器在線監(jiān)測裝置主機 ........................................

48、..........................................................................803.1.24.3 油中氣體在線監(jiān)測裝置主機 ..............................................................................................................803.1.24.4 容

49、性設備絕緣在線監(jiān)測裝置主機 ......................................................................................................803.1.24.5 組合電器局放在線監(jiān)測裝置主機 ..............................................................................

50、........................803.1.24.6 變壓器局放在線監(jiān)測裝置主機 .......................................................................................................803.1.24.7 中性點直流檢測裝置主機 .............................................

51、..................................................................803.1.24.8 溫度在線監(jiān)測裝置主機 ...................................................................................................................803.1.24.9 鐵芯/夾件接

52、地電流監(jiān)測裝置主機 .................................................................................................803.1.24.10 電能在線監(jiān)測裝置主機（同 SF6 在線監(jiān)測單元）......................................................................803.1.2

53、4.11 避雷器在線監(jiān)測裝置主機 .............................................................................................................803.1.24.12 高壓柜溫度在線監(jiān)測裝置主機 ....................................................................