JPH0334607U - - Google Patents
Info
- Publication number
- JPH0334607U JPH0334607U JP9452189U JP9452189U JPH0334607U JP H0334607 U JPH0334607 U JP H0334607U JP 9452189 U JP9452189 U JP 9452189U JP 9452189 U JP9452189 U JP 9452189U JP H0334607 U JPH0334607 U JP H0334607U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- optical current
- inter
- position facing
- insulating cylinder
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Transformer Cooling (AREA)
- Gas-Insulated Switchgears (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
第１図はこの考案の一実施例の縦断面図、第２
図はその光変流器の平面図、第３図は同じくその
光変流器の横断面図、第４図は同じくその光変流
器一体型遮断器を備えたガス絶縁開閉装置の断面
図、第５図は同ガス絶縁開閉装置のスケルトンの
説明図、第６図は従来のガス絶縁開閉装置のスケ
ルトンの説明図、第７図はその断面図である。
１……絶縁支持筒、２……下部導電筒、３……
支持筒、４……極間絶縁筒、５……上部導電筒、
６……上部カバー、７……固定主接触子、８……
固定トーク接触子、９……可動主接触子、１０…
…可動アーク接触子、１３，１４……光変流器、
１５……コア、１６……磁気光変換器、３１……
固定電極、３２……可動電極。
Figure 1 is a longitudinal sectional view of one embodiment of this invention;
Figure 3 is a plan view of the optical current transformer, Figure 3 is a cross-sectional view of the optical current transformer, and Figure 4 is a sectional view of a gas-insulated switchgear equipped with the optical current transformer-integrated circuit breaker. , FIG. 5 is an explanatory diagram of the skeleton of the gas insulated switchgear, FIG. 6 is an explanatory diagram of the skeleton of the conventional gas insulated switchgear, and FIG. 7 is a sectional view thereof. 1... Insulating support tube, 2... Lower conductive tube, 3...
Support tube, 4... Inter-electrode insulation tube, 5... Upper conductive tube,
6...Top cover, 7...Fixed main contact, 8...
Fixed talk contact, 9...Movable main contact, 10...
...Movable arc contactor, 13,14...Optical current transformer,
15... Core, 16... Magneto-optical converter, 31...
Fixed electrode, 32...movable electrode.
Claims (1)
に並べて収納し、前記極間絶縁筒の前記固定電極
に対向する位置および可動電極に対向する位置に
、各々光変流器を埋込設置した光変流器一体型遮
断器。 A fixed electrode and a movable electrode are stored side by side in the axial direction in an inter-electrode insulating cylinder, and optical current transformers are embedded in each of the inter-electrode insulating cylinder at a position facing the fixed electrode and a position facing the movable electrode. Installed optical current transformer integrated circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9452189U JPH0334607U (en) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9452189U JPH0334607U (en) | 1989-08-10 | 1989-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334607U true JPH0334607U (en) | 1991-04-04 |
Family
ID=31643846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9452189U Pending JPH0334607U (en) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334607U (en) |
-
1989
- 1989-08-10 JP JP9452189U patent/JPH0334607U/ja active Pending