JPS628530Y2 - - Google Patents
Info
- Publication number
- JPS628530Y2 JPS628530Y2 JP1493080U JP1493080U JPS628530Y2 JP S628530 Y2 JPS628530 Y2 JP S628530Y2 JP 1493080 U JP1493080 U JP 1493080U JP 1493080 U JP1493080 U JP 1493080U JP S628530 Y2 JPS628530 Y2 JP S628530Y2
- Authority
- JP
- Japan
- Prior art keywords
- ground fault
- view
- same
- fault detector
- steel wire
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 239000012212 insulator Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1493080U JPS628530Y2 (2) | 1980-02-08 | 1980-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1493080U JPS628530Y2 (2) | 1980-02-08 | 1980-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56117374U JPS56117374U (2) | 1981-09-08 |
| JPS628530Y2 true JPS628530Y2 (2) | 1987-02-27 |
Family
ID=29611404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1493080U Expired JPS628530Y2 (2) | 1980-02-08 | 1980-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628530Y2 (2) |
-
1980
- 1980-02-08 JP JP1493080U patent/JPS628530Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56117374U (2) | 1981-09-08 |
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