JPH0196706U - - Google Patents
Info
- Publication number
- JPH0196706U JPH0196706U JP19070187U JP19070187U JPH0196706U JP H0196706 U JPH0196706 U JP H0196706U JP 19070187 U JP19070187 U JP 19070187U JP 19070187 U JP19070187 U JP 19070187U JP H0196706 U JPH0196706 U JP H0196706U
- Authority
- JP
- Japan
- Prior art keywords
- container
- transformer
- outer shell
- relay
- transformer tank
- 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
- 239000004020 conductor Substances 0.000 claims description 7
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の実施例を一部断面して示した
側面図、第２図は本考案で用いる伸縮継手管の取
付け方の変形例を示した要部断面図、第３図は従
来の移動用変電設備を現地に据付けた状態を示す
側面図、第４図は既提案例の側面図である。
１０……トラツク、１２……トラクタ、１３…
…荷台、１５……トレーラ、２０……操作器箱、
２１……外殻容器、３０……中継容器、３３……
ブツシング、３３ａ……ブツシング３３の中心導
体（接続導体）の下端に設けられた導体接続部、
３６……ガス油区分ブツシング、３７……伸縮継
手管、４０……変圧器タンク、ＧＩＳ……ガス絶
縁開閉装置、ＤＳ１……断路器、ＣＢ……遮断器
、ＥＳ……接地開閉器、ＬＡ……避雷器、ＢＳ…
…ブツシング、Ｔｒ……変圧器。
Fig. 1 is a partially sectional side view of an embodiment of the present invention, Fig. 2 is a sectional view of main parts showing a modified example of how to attach the expansion joint pipe used in the present invention, and Fig. 3 is a conventional Fig. 4 is a side view of the mobile substation equipment installed on site, and Fig. 4 is a side view of an existing proposed example. 10...Truck, 12...Tractor, 13...
...Loading platform, 15...Trailer, 20...Controller box,
21... Outer shell container, 30... Relay container, 33...
Bushing, 33a...A conductor connection portion provided at the lower end of the center conductor (connection conductor) of the bushing 33,
36... Gas oil classification bushing, 37... Expansion joint pipe, 40... Transformer tank, GIS... Gas insulated switchgear, DS1... Disconnector, CB... Circuit breaker, ES... Earthing switch, LA ...Surge arrester, BS...
...Butsing, Tr...Transformer.
Claims (1)
路の構成機器を絶縁ガスとともに収納したガス絶
縁開閉装置と変圧器タンク内に変圧器本体を収納
した変圧器とを同一トラツクの荷台上に並べて設
置してなる移動用変電設備において、 前記操作器箱内に絶縁ガスが封入された中継容
器が配置されて該中継容器の上端が前記外殻容器
の底部で該外殻容器に気密に接続され、 前記中継容器の下部は該中継容器内の気密を保
持する気密保持手段と操作器箱と変圧器タンクと
の間を伸びる伸縮手管とを有する接続装置を介し
て前記変圧器タンクの下部側面に接続され、 前記外殻容器内の開閉回路の主回路導体部に一
端が接続された接続導体が前記中継容器内に導入
されて該接続導体の他端が前記接続装置内に設け
られた導体を通して前記変圧器に接続されている
ことを特徴とする移動用変電設備。[Scope of Claim for Utility Model Registration] A gas-insulated switchgear in which the components of the switching circuit are housed together with insulating gas in an outer shell container supported on an operating box, and a transformer in which the transformer body is housed in the transformer tank. In the mobile substation equipment in which the controllers and controllers are installed side by side on the loading platform of the same truck, a relay container filled with insulating gas is disposed inside the controller box, and the upper end of the relay container is connected to the bottom of the outer shell container. a connection device airtightly connected to the outer shell container, the lower part of the relay container having an airtight retaining means for maintaining airtightness within the relay container, and a telescoping hand pipe extending between the operating box and the transformer tank. A connecting conductor is connected to the lower side surface of the transformer tank through the transformer tank, and one end is connected to the main circuit conductor of the switching circuit in the outer shell container, and the other end of the connecting conductor is introduced into the relay container. is connected to the transformer through a conductor provided in the connection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19070187U JPH0196706U (en) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19070187U JPH0196706U (en) | 1987-12-17 | 1987-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196706U true JPH0196706U (en) | 1989-06-27 |
Family
ID=31481650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19070187U Pending JPH0196706U (en) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000184527A (en) * | 1998-12-18 | 2000-06-30 | Mitsubishi Electric Corp | Substation equipment unit |
-
1987
- 1987-12-17 JP JP19070187U patent/JPH0196706U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000184527A (en) * | 1998-12-18 | 2000-06-30 | Mitsubishi Electric Corp | Substation equipment unit |
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