JPS58168810U - closed switchboard - Google Patents
closed switchboardInfo
- Publication number
- JPS58168810U JPS58168810U JP6614382U JP6614382U JPS58168810U JP S58168810 U JPS58168810 U JP S58168810U JP 6614382 U JP6614382 U JP 6614382U JP 6614382 U JP6614382 U JP 6614382U JP S58168810 U JPS58168810 U JP S58168810U
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- female
- female bushing
- closed switchboard
- busbar
- 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
Landscapes
- Patch Boards (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は二重母線の配電系統を示す単線結線図、第２図
は同系統の機器配置単線結線図、第３図は従来の閉鎖配
電盤におけるＡ母線接続時の側面図、第４図は従来の閉
鎖配電盤におけるＢ母線接続時の側面図、第５図は本考
案の閉鎖配電盤の一実施例を示すＡ母線接続時の側面図
、第６図は第５図に於てＢ母線接続時の側面図、第７図
及び第８図は箱体を正常状態から倒立状態に変換する装
置の側面図である。
１・・・・・・Ａ母線、２・・・・・・Ｂ母線、ｌａ、
２ａ・・・・・・雌ブッシング、３・・・・・・し
ゃ断器、４・・・・・・共通母線、５・・・・・・閉鎖
配電盤、６・・・・・・箱体、７，８・・・・・・雄ブ
ッシング、９・・・・・・車輪、１０・・・・・・変換
する装置、１１・・・・・・収納部、１２・・・・・・
ハンドル。Figure 1 is a single-line diagram showing a double-bus power distribution system, Figure 2 is a single-line diagram of equipment layout in the same system, Figure 3 is a side view of a conventional closed distribution board when A bus is connected, and Figure 4 is FIG. 5 is a side view of a conventional closed power distribution board when the B bus is connected, FIG. 5 is a side view of the closed power distribution board of the present invention when the A bus is connected, and FIG. 6 is a side view of the closed power distribution board of the present invention when the B bus is connected. FIGS. 7 and 8 are side views of an apparatus for converting a box from a normal state to an inverted state. 1...A bus bar, 2...B bus bar, la,
2a... Female bushing, 3... Breaker, 4... Common bus bar, 5... Closed switchboard, 6... Box body, 7, 8... Male bushing, 9... Wheel, 10... Conversion device, 11... Storage section, 12...
handle.
Claims (1)
体と、この框体の中のしゃ断器室及び母線室を区別する
遮蔽板と、この遮蔽板の下部に固定されたＡ母線用の第
１の雌ブッシングと、前記遮蔽板め上部に固定されたＢ
母線用の第２の雌ブッシングと、これら第１の雌ブッシ
ング及び第２の雌ブッシングの中間点に固定された回線
引出用の第３の雌ブッシングとからなるＡ、 Ｂ二重母
線回路用の閉鎖配電盤に於て、正常状態にては前記第１
の雌ブッシング及び前記第３の雌ブ：ンシング位置にそ
れぞれ雄ブッシングが対応し、又列置状態にては前記第
２の雌ブッシング及び前記第３の酸ブッシング位置にそ
れぞれ雄ブッシングが対応するようなしゃ断器を備えた
閉鎖配電盤。A frame body consisting of a frame, a channel, a door, a side plate, and a ceiling plate, a shielding plate that distinguishes the breaker room and busbar room in this frame, and a 1 female bushing and B fixed to the upper part of the shielding plate.
A, B double busbar circuit consisting of a second female bushing for the busbar, and a third female bushing for drawing out the line fixed at an intermediate point between the first female bushing and the second female bushing. In a closed switchboard, under normal conditions, the first
A male bushing corresponds to the female bushing and the third female bushing position, respectively, and a male bushing corresponds to the second female bushing and the third acid bushing position, respectively, in the arranged state. Closed switchboard with disconnector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614382U JPS58168810U (en) | 1982-05-08 | 1982-05-08 | closed switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614382U JPS58168810U (en) | 1982-05-08 | 1982-05-08 | closed switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58168810U true JPS58168810U (en) | 1983-11-10 |
Family
ID=30076039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6614382U Pending JPS58168810U (en) | 1982-05-08 | 1982-05-08 | closed switchboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58168810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008087752A1 (en) * | 2007-01-18 | 2008-07-24 | Mitsubishi Electric Corporation | Switchgear |
-
1982
- 1982-05-08 JP JP6614382U patent/JPS58168810U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008087752A1 (en) * | 2007-01-18 | 2008-07-24 | Mitsubishi Electric Corporation | Switchgear |
| JPWO2008087752A1 (en) * | 2007-01-18 | 2010-05-06 | 三菱電機株式会社 | Switchgear |
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