JPS5953611U - closed switchboard - Google Patents
closed switchboardInfo
- Publication number
- JPS5953611U JPS5953611U JP14887382U JP14887382U JPS5953611U JP S5953611 U JPS5953611 U JP S5953611U JP 14887382 U JP14887382 U JP 14887382U JP 14887382 U JP14887382 U JP 14887382U JP S5953611 U JPS5953611 U JP S5953611U
- Authority
- JP
- Japan
- Prior art keywords
- closed switchboard
- closed
- switchboard
- breaker
- bus bar
- 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
- Trip Switchboards (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a、 bは閉鎖配電盤ユニットの配置およびし
ゃ断器の接続を示す図、第2図は閉鎖配電盤のしや断器
の接続を示すブロック図、第3図a。
bは従来の母線連絡しゃ断器と母線との接線を示す外観
図、第4図a、 bは本考案に係る閉鎖配電盤の一実
施例における母線連絡しゃ断器と母線との接線を示す外
観図、第5図a、 bは本考案の母線連絡しゃ断器を
用いた閉鎖配電盤ユニットの配置およびしゃ断器の接続
を示す図である。
1・・・閉鎖配電盤ユニット、2・・・しゃ断器、3゜
4・・・第1および第2の母線、5・・・母線連絡しゃ
断器を収納する閉鎖配電盤ユニット、9・・・母線変換
のための閉鎖配電盤ユニット、10・・・母線連絡しゃ
断器、11・・・第1の主回路断路部、12・・・第2
の主回路断路部、14. 15. 16. 17・・・
移動用車輪。Figures 1a and 1b are diagrams showing the arrangement of the closed switchboard unit and the connections of the circuit breakers, Figure 2 is a block diagram showing the connections of the closed switchboard and the circuit breakers, and Figure 3a is a block diagram showing the connections of the closed switchboard units and circuit breakers. b is an external view showing the tangent line between the conventional busbar connecting breaker and the busbar; FIGS. 4a and 4b are external views showing the tangent line between the busbar connecting breaker and the busbar in an embodiment of the closed switchboard according to the present invention FIGS. 5a and 5b are diagrams showing the arrangement of a closed switchboard unit using the busbar connection breaker of the present invention and the connection of the breaker. DESCRIPTION OF SYMBOLS 1... Closed switchboard unit, 2... Breaker, 3゜4... First and second busbars, 5... Closed switchboard unit that accommodates the busbar connection breaker, 9... Busbar conversion closed switchboard unit for 10... busbar connection breaker; 11... first main circuit disconnection section; 12... second
main circuit disconnection section, 14. 15. 16. 17...
Wheels for transportation.
Claims (1)
記母線の開閉を行なうしゃ断器を収納する複数の第1の
閉鎖配電盤ユニットと、前記閉鎖配電盤ユニットを連接
してなるユニット群の前記母線を開閉し、かつ前記閉鎖
配電盤ユニットに収納されたしゃ断器の正規の設置状態
または前記正規の設置状態から横倒した状態に設置され
る母線連絡しゃ断器を収納する第2の閉鎖配電盤ユニッ
トと、前記母線連絡しゃ断器の横倒し状態におい′ て
底部となる面に設置される移動用車輪とを具備したこと
を特徴とする閉鎖配電盤。A closed switchboard for opening/closing and protecting a bus bar, which opens/closes the bus bar of a unit group formed by connecting a plurality of first closed switchboard units housing circuit breakers for opening/closing the bus bar, and the closed switchboard units; and a second closed switchboard unit housing a busbar connecting breaker that is installed in a normal installed state of the breaker housed in the closed switchboard unit or in a state where it is laid down from the normal installed state, and the busbar connecting breaker; A closed power distribution board characterized in that it is equipped with moving wheels that are installed on a surface that becomes the bottom when the power switchboard is laid down on its side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14887382U JPS5953611U (en) | 1982-09-30 | 1982-09-30 | closed switchboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14887382U JPS5953611U (en) | 1982-09-30 | 1982-09-30 | closed switchboard |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5953611U true JPS5953611U (en) | 1984-04-09 |
Family
ID=30330632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14887382U Pending JPS5953611U (en) | 1982-09-30 | 1982-09-30 | closed switchboard |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5953611U (en) |
-
1982
- 1982-09-30 JP JP14887382U patent/JPS5953611U/en active Pending
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