JPS62115712U - - Google Patents
Info
- Publication number
- JPS62115712U JPS62115712U JP295886U JP295886U JPS62115712U JP S62115712 U JPS62115712 U JP S62115712U JP 295886 U JP295886 U JP 295886U JP 295886 U JP295886 U JP 295886U JP S62115712 U JPS62115712 U JP S62115712U
- Authority
- JP
- Japan
- Prior art keywords
- switchgear
- conductors
- insulating
- utility
- model registration
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の実施例を示す構造図、第２図
は絶縁スペーサの適用詳細の説明図、第３図ａ，
ｂは５導体の例を示す図、第４図は開閉装置の従
来例を示す単線結線図、第５図は第４図の構造例
を示す説明図である。
図において、１，２は開閉装置ユニツト、１４
はＰＣＴ、１９は絶縁スペーサーである。
Fig. 1 is a structural diagram showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of application details of the insulating spacer, Fig. 3 a,
b is a diagram showing an example of five conductors, FIG. 4 is a single line diagram showing a conventional example of a switchgear, and FIG. 5 is an explanatory diagram showing an example of the structure of FIG. 4. In the figure, 1 and 2 are switchgear units, 14
is PCT, and 19 is an insulating spacer.
Claims (1)
置類を収納して構成した２回線受電方式の変電所
で使用される２つの開閉装置ユニツトと、該開閉
装置ユニツト間を接続するとともに前記開閉装置
ユニツトと電力会社の設備である計器用変圧・変
流器（ＰＣＴ）とも接続する５導体を配置してな
る絶縁スペーサをそれぞれの開閉装置ユニツトに
装着したことを特徴とする開閉装置。 (2) 絶縁スペーサー上の５導体を同一円周上に
配置したことを特徴とする実用新案登録請求の範
囲第(1)項記載の開閉装置。 (3) 絶縁スペーサー上の５導体の内、１導体を
絶縁スペーサーの中心に、他の導体を前記１導体
を中心とする円周上に配置したことを特徴とする
実用新案登録請求の範囲第(1)項記載の開閉装置
。 (4) 絶縁媒体として、絶縁油を使用したことを
特徴とする実用新案登録請求の範囲第(1)項乃至
第(3)項記載の開閉装置。 (5) 絶縁媒体としてＳＦ６又はＳＦ６の混合ガ
スを使用したことを特徴とする実用新案登録請求
の範囲第(1)項乃至第(3)項記載の開閉装置。[Scope of Claim for Utility Model Registration] (1) Two switchgear units used in a two-line power receiving substation configured by housing switchgear in a closed container filled with an insulating medium, and the switchgear units. An insulating spacer consisting of five conductors that connects the equipment units and also connects the switchgear unit and a potential transformer/current transformer (PCT), which is equipment of the electric power company, is attached to each switchgear unit. A switchgear featuring: (2) The switchgear according to claim (1) of the utility model registration, characterized in that the five conductors on the insulating spacer are arranged on the same circumference. (3) Among the five conductors on the insulating spacer, one conductor is arranged at the center of the insulating spacer, and the other conductors are arranged on the circumference around the one conductor. Switching device described in (1). (4) The switchgear according to claims (1) to (3) of the utility model registration, characterized in that insulating oil is used as the insulating medium. (5) The switchgear according to claims (1) to (3) of the utility model registration, characterized in that SF6 or a mixed gas of SF6 is used as the insulating medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP295886U JPS62115712U (en) | 1986-01-13 | 1986-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP295886U JPS62115712U (en) | 1986-01-13 | 1986-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62115712U true JPS62115712U (en) | 1987-07-23 |
Family
ID=30782283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP295886U Pending JPS62115712U (en) | 1986-01-13 | 1986-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115712U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6315603A (en) * | 1986-07-08 | 1988-01-22 | 株式会社日立製作所 | gas insulated switchgear |
| JPS6357090A (en) * | 1986-08-26 | 1988-03-11 | パフ インドゥストリ−マシ−ネン ゲゼルシヤフト ミト ベシユレンクテル ハフツング | Method and device for sewing belt on cloth |
| JPH01136508A (en) * | 1987-11-20 | 1989-05-29 | Nissin Electric Co Ltd | Gas-insulated switch gear |
| JPH0182610U (en) * | 1987-11-20 | 1989-06-01 | ||
| JP6811905B1 (en) * | 2020-03-24 | 2021-01-13 | 三菱電機株式会社 | Gas insulation switchgear |
-
1986
- 1986-01-13 JP JP295886U patent/JPS62115712U/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6315603A (en) * | 1986-07-08 | 1988-01-22 | 株式会社日立製作所 | gas insulated switchgear |
| JPS6357090A (en) * | 1986-08-26 | 1988-03-11 | パフ インドゥストリ−マシ−ネン ゲゼルシヤフト ミト ベシユレンクテル ハフツング | Method and device for sewing belt on cloth |
| JPH01136508A (en) * | 1987-11-20 | 1989-05-29 | Nissin Electric Co Ltd | Gas-insulated switch gear |
| JPH0182610U (en) * | 1987-11-20 | 1989-06-01 | ||
| JP6811905B1 (en) * | 2020-03-24 | 2021-01-13 | 三菱電機株式会社 | Gas insulation switchgear |
| WO2021191996A1 (en) * | 2020-03-24 | 2021-09-30 | 三菱電機株式会社 | Gas-insulated switchgear |
| CN115280617A (en) * | 2020-03-24 | 2022-11-01 | 三菱电机株式会社 | Gas insulated switchgear |
| US11901709B2 (en) | 2020-03-24 | 2024-02-13 | Mitsubishi Electric Corporation | Gas-insulated switchgear |
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