JP5017015B2 - 金属閉鎖形スイッチギヤ - Google Patents
金属閉鎖形スイッチギヤ Download PDFInfo
- Publication number
- JP5017015B2 JP5017015B2 JP2007209840A JP2007209840A JP5017015B2 JP 5017015 B2 JP5017015 B2 JP 5017015B2 JP 2007209840 A JP2007209840 A JP 2007209840A JP 2007209840 A JP2007209840 A JP 2007209840A JP 5017015 B2 JP5017015 B2 JP 5017015B2
- Authority
- JP
- Japan
- Prior art keywords
- main circuit
- metal closed
- box
- switching device
- disconnecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
1a 第1のユニット
1b 第2のユニット
2、2a、2b、5、5a、5b 真空バルブ
3、3a、3b 第1の絶縁層
4、4a、4b 断路部
6、6a、6b 第2の絶縁層
7、7a、7b 遮断部
8、8a、8b 第3の絶縁層
9、9a、9b 接続導体
10、10a、10b 絶縁操作ロッド
11、11a、11b 操作機構
12、12a、12b 接触子
13、13a、13b 接地開閉器
14、14a、14b 変流器
15、15a、15b 電力ケーブル
16、16a、16b ケーブルヘッド
17 母線
17a 第1の分岐導体
17b 第2の分岐導体
18 制御室
Claims (2)
- 箱体と、
前記箱体内に軸方向が水平配置されて収納されるとともに、絶縁材料でモールドされ、且つ多段積みされた主回路開閉機器および主回路機器と、
前記主回路開閉機器の主回路端を接続する母線と、
前記主回路開閉機器の軸方向に連結された操作機構とを備え、
前記主回路開閉機器は、真空バルブの外周に絶縁材料をモールドした断路部、遮断部からなり、
前記主回路機器は、変成器、避雷器、短絡導体からなり、
前記主回路開閉機器と前記主回路機器との外形が同一形状であることを特徴とする金属閉鎖形スイッチギヤ。 - 前記主回路開閉機器と前記操作機構とを一体で構成してユニット化し、前記箱体内に多段積みしたことを特徴とする請求項1に記載の金属閉鎖形スイッチギヤ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007209840A JP5017015B2 (ja) | 2007-08-10 | 2007-08-10 | 金属閉鎖形スイッチギヤ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007209840A JP5017015B2 (ja) | 2007-08-10 | 2007-08-10 | 金属閉鎖形スイッチギヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009044927A JP2009044927A (ja) | 2009-02-26 |
JP5017015B2 true JP5017015B2 (ja) | 2012-09-05 |
Family
ID=40445055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007209840A Expired - Fee Related JP5017015B2 (ja) | 2007-08-10 | 2007-08-10 | 金属閉鎖形スイッチギヤ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5017015B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5087494B2 (ja) * | 2008-08-06 | 2012-12-05 | 株式会社東芝 | 固体絶縁スイッチギヤ |
JP5851778B2 (ja) * | 2011-09-13 | 2016-02-03 | 株式会社東芝 | 注型絶縁物および製造方法 |
KR101636343B1 (ko) * | 2015-12-07 | 2016-07-05 | 주식회사 광명전기 | 금속폐쇄형 스위치기어 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2972276B2 (ja) * | 1989-05-17 | 1999-11-08 | 株式会社日立製作所 | 配電盤 |
JPH06231660A (ja) * | 1993-02-02 | 1994-08-19 | Toshiba Corp | スイッチギヤ |
JP4004012B2 (ja) * | 2000-11-14 | 2007-11-07 | 株式会社東芝 | 密閉形スイッチギヤ |
JP2003047113A (ja) * | 2001-07-31 | 2003-02-14 | Meidensha Corp | 開閉装置 |
EP1453164B1 (en) * | 2001-12-07 | 2012-02-22 | Mitsubishi Electric Corporation | Switch gear and multi-layer switch gear |
JP4247009B2 (ja) * | 2002-03-06 | 2009-04-02 | 株式会社東芝 | スイッチギヤ |
CN1528038A (zh) * | 2002-04-12 | 2004-09-08 | 三菱电机株式会社 | 金属封闭式配电盘 |
JP4841875B2 (ja) * | 2005-06-29 | 2011-12-21 | 株式会社日立製作所 | 真空絶縁スイッチギヤ |
-
2007
- 2007-08-10 JP JP2007209840A patent/JP5017015B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009044927A (ja) | 2009-02-26 |
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