JPH03104008U - - Google Patents
Info
- Publication number
- JPH03104008U JPH03104008U JP1143190U JP1143190U JPH03104008U JP H03104008 U JPH03104008 U JP H03104008U JP 1143190 U JP1143190 U JP 1143190U JP 1143190 U JP1143190 U JP 1143190U JP H03104008 U JPH03104008 U JP H03104008U
- Authority
- JP
- Japan
- Prior art keywords
- main circuit
- cable head
- lightning arrester
- contact
- side contact
- 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.)
- Pending
Links
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の実施例の要部を示す拡大縦断
面図、第２図は本考案の実施例の全体的な構成を
示す縦断面図、第３図は第２図の−線断面図
である。
ＣＨｄ……ケーブルヘツド、ＬＡ……避雷器、
ＤＳ１〜ＤＳ３……断路器、ＣＢ……遮断器、Ｅ
Ｓ０〜ＥＳ３……接地開閉器、１……架台、３…
…容器、１９……主回路につながる導体、４１…
…避雷器側接触子、４３……主回路側接触子、４
７……ケーブルヘツド側接触子、４８……可動接
触子、４９……絶縁操作棒、５０……気密軸受。
Fig. 1 is an enlarged vertical cross-sectional view showing the main parts of the embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view showing the overall configuration of the embodiment of the present invention, and Fig. 3 is a cross-sectional view taken along the - line in Fig. 2. It is a diagram. CHd...cable head, LA...surge arrester,
DS 1 to DS 3 ... Disconnector, CB ... Circuit breaker, E
S 0 to ES 3 ...Earth switch, 1... Frame, 3...
...Container, 19...Conductor connected to the main circuit, 41...
...Surge arrester side contact, 43...Main circuit side contact, 4
7... Cable head side contact, 48... Movable contact, 49... Insulated operating rod, 50... Airtight bearing.
Claims (1)
の構成機器と共に絶縁ガスが封入された容器内に
収納してなるガス絶縁開閉装置において、 前記主回路に接続された主回路側接触子と前記
ケーブルヘツドに接続されたケーブルヘツド側接
触子と前記避雷器に接続された避雷器側接触子と
を、前記ケーブルヘツド側接触子を主回路側接触
子と避雷器側接触子との間に位置させて同軸上に
並べて設け、 前記主回路側接触子とケーブルヘツド側接触子
と避雷器側接触子とに摺動接触する可動接触子を
前記容器の外部から操作可能に設け、 前記主回路側接触子とケーブルヘツド側接触子
と避雷器側接触子と可動接触子とにより前記主回
路とケーブルヘツドとの間及びケーブルヘツドと
避雷器との間を開閉する断路部を構成したことを
特徴とするガス絶縁開閉装置。[Scope of Claim for Utility Model Registration] A gas-insulated switchgear comprising a cable head and a lightning arrester housed in a container filled with insulating gas together with components of the main circuit of the switching circuit, the main circuit connected to the main circuit. between the cable head side contactor connected to the cable head and the lightning arrester side contactor connected to the lightning arrester, and the cable head side contactor connected to the main circuit side contactor and the lightning arrester side contactor. a movable contact that is arranged coaxially and located on the main circuit, and makes sliding contact with the main circuit side contact, the cable head side contact, and the lightning arrester side contact, and is operable from the outside of the container, and the main circuit A side contact, a cable head side contact, a lightning arrester side contact, and a movable contact constitute a disconnecting section that opens and closes between the main circuit and the cable head and between the cable head and the lightning arrester. Gas insulated switchgear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1143190U JPH03104008U (en) | 1990-02-07 | 1990-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1143190U JPH03104008U (en) | 1990-02-07 | 1990-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104008U true JPH03104008U (en) | 1991-10-29 |
Family
ID=31514956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1143190U Pending JPH03104008U (en) | 1990-02-07 | 1990-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007028776A (en) * | 2005-07-15 | 2007-02-01 | Mitsubishi Electric Corp | Gas insulated switchgear |
| JP4652589B2 (en) * | 2000-02-23 | 2011-03-16 | アレバ・テ・エ・デ・エス・アー | Three position electrical switch with axially movable switching member |
-
1990
- 1990-02-07 JP JP1143190U patent/JPH03104008U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4652589B2 (en) * | 2000-02-23 | 2011-03-16 | アレバ・テ・エ・デ・エス・アー | Three position electrical switch with axially movable switching member |
| JP2007028776A (en) * | 2005-07-15 | 2007-02-01 | Mitsubishi Electric Corp | Gas insulated switchgear |
| JP4572145B2 (en) * | 2005-07-15 | 2010-10-27 | 三菱電機株式会社 | Gas insulated switchgear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE8306951D0 (en) | POWER SWITCH ASSEMBLY | |
| JPH03104008U (en) | ||
| JPH033108U (en) | ||
| JPS6344610U (en) | ||
| JPS62115714U (en) | ||
| JPH01131207U (en) | ||
| JP3027448U (en) | Compound switchgear | |
| JPS5913723Y2 (en) | Gas shield disconnector for gas insulated switchgear | |
| JP2003087916A (en) | Gas-insulated switchgear | |
| JPS6233610U (en) | ||
| JPS62122409U (en) | ||
| JPH0179306U (en) | ||
| JPH0164908U (en) | ||
| JPS62161516U (en) | ||
| JPH0366136U (en) | ||
| JPS6440212U (en) | ||
| JPH0196706U (en) | ||
| JPH0488407U (en) | ||
| JPS637905U (en) | ||
| JPH0267533U (en) | ||
| JPS62115713U (en) | ||
| JPS6158809U (en) | ||
| JPH0164907U (en) | ||
| JPH0268611U (en) | ||
| JPS62149208U (en) |