JPS6216737Y2 - - Google Patents
Info
- Publication number
- JPS6216737Y2 JPS6216737Y2 JP9935580U JP9935580U JPS6216737Y2 JP S6216737 Y2 JPS6216737 Y2 JP S6216737Y2 JP 9935580 U JP9935580 U JP 9935580U JP 9935580 U JP9935580 U JP 9935580U JP S6216737 Y2 JPS6216737 Y2 JP S6216737Y2
- Authority
- JP
- Japan
- Prior art keywords
- switching element
- earth leakage
- resistor
- relay
- detection device
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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 |
|---|---|---|---|
| JP9935580U JPS6216737Y2 (en:Method) | 1980-07-16 | 1980-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9935580U JPS6216737Y2 (en:Method) | 1980-07-16 | 1980-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5727724U JPS5727724U (en:Method) | 1982-02-13 |
| JPS6216737Y2 true JPS6216737Y2 (en:Method) | 1987-04-27 |
Family
ID=29461019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9935580U Expired JPS6216737Y2 (en:Method) | 1980-07-16 | 1980-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216737Y2 (en:Method) |
-
1980
- 1980-07-16 JP JP9935580U patent/JPS6216737Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5727724U (en:Method) | 1982-02-13 |
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