JPS6230442Y2 - - Google Patents
Info
- Publication number
- JPS6230442Y2 JPS6230442Y2 JP5584378U JP5584378U JPS6230442Y2 JP S6230442 Y2 JPS6230442 Y2 JP S6230442Y2 JP 5584378 U JP5584378 U JP 5584378U JP 5584378 U JP5584378 U JP 5584378U JP S6230442 Y2 JPS6230442 Y2 JP S6230442Y2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- current transformer
- winding
- relays
- auxiliary
- 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
- 238000004804 winding Methods 0.000 claims description 42
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007689 inspection Methods 0.000 description 40
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000002247 constant time method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035945 sensitivity 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 |
|---|---|---|---|
| JP5584378U JPS6230442Y2 (enrdf_load_stackoverflow) | 1978-04-28 | 1978-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5584378U JPS6230442Y2 (enrdf_load_stackoverflow) | 1978-04-28 | 1978-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54159055U JPS54159055U (enrdf_load_stackoverflow) | 1979-11-06 |
| JPS6230442Y2 true JPS6230442Y2 (enrdf_load_stackoverflow) | 1987-08-05 |
Family
ID=28952116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5584378U Expired JPS6230442Y2 (enrdf_load_stackoverflow) | 1978-04-28 | 1978-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230442Y2 (enrdf_load_stackoverflow) |
-
1978
- 1978-04-28 JP JP5584378U patent/JPS6230442Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54159055U (enrdf_load_stackoverflow) | 1979-11-06 |
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