JPS6440247U - - Google Patents
Info
- Publication number
- JPS6440247U JPS6440247U JP13584887U JP13584887U JPS6440247U JP S6440247 U JPS6440247 U JP S6440247U JP 13584887 U JP13584887 U JP 13584887U JP 13584887 U JP13584887 U JP 13584887U JP S6440247 U JPS6440247 U JP S6440247U
- Authority
- JP
- Japan
- Prior art keywords
- main line
- branch
- line switch
- main
- power transformer
- 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
- 230000005856 abnormality Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Description
図面はそれぞれ多回路開閉装置の結線図を示し
、第１図はこの考案の１実施例、第２図および第
３図はそれぞれ従来例である。
１８……装置本体、１９……幹線、２２，２３
……幹線開閉器、２４〜２７……分岐線、３２〜
３５……分岐開閉器、３６，３７……電源トラン
ス、３８……零相コンデンサ、３９，４０……変
流器、４１，４２……零相変流器。
The drawings each show a wiring diagram of a multi-circuit switchgear, with FIG. 1 showing one embodiment of this invention, and FIGS. 2 and 3 showing conventional examples. 18...Device body, 19...Main line, 22, 23
...Main line switch, 24~27...Branch line, 32~
35... Branch switch, 36, 37... Power transformer, 38... Zero-phase capacitor, 39, 40... Current transformer, 41, 42... Zero-phase current transformer.
Claims (1)
作式の幹線開閉器と、１次側が前記幹線に接続さ
れた前記幹線開閉器の操作用の電源トランスと、
前記幹線に設けられた各種異常検出装置と、前記
幹線より分岐した複数の分岐線にそれぞれ設けら
れた複数の分岐開閉器とを一括収納してなる多回
路開閉装置。 In the device main body, an automatic/manually operated main line switch provided on the main line, and a power transformer for operating the main line switch whose primary side is connected to the main line;
A multi-circuit switching device that collectively stores various abnormality detection devices provided on the main line and a plurality of branch switches respectively provided on a plurality of branch lines branched from the main line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13584887U JPS6440247U (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13584887U JPS6440247U (en) | 1987-09-04 | 1987-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6440247U true JPS6440247U (en) | 1989-03-10 |
Family
ID=31395816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13584887U Pending JPS6440247U (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440247U (en) |
-
1987
- 1987-09-04 JP JP13584887U patent/JPS6440247U/ja active Pending