JPH0425435U - - Google Patents
Info
- Publication number
- JPH0425435U JPH0425435U JP6733190U JP6733190U JPH0425435U JP H0425435 U JPH0425435 U JP H0425435U JP 6733190 U JP6733190 U JP 6733190U JP 6733190 U JP6733190 U JP 6733190U JP H0425435 U JPH0425435 U JP H0425435U
- Authority
- JP
- Japan
- Prior art keywords
- zero
- distribution line
- ground fault
- master station
- detecting
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000005070 sampling Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6733190U JPH0425435U (en]) | 1990-06-25 | 1990-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6733190U JPH0425435U (en]) | 1990-06-25 | 1990-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425435U true JPH0425435U (en]) | 1992-02-28 |
Family
ID=31600811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6733190U Pending JPH0425435U (en]) | 1990-06-25 | 1990-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425435U (en]) |
-
1990
- 1990-06-25 JP JP6733190U patent/JPH0425435U/ja active Pending