JPS57148525A - Ground-fault detector - Google Patents
Ground-fault detectorInfo
- Publication number
- JPS57148525A JPS57148525A JP3330881A JP3330881A JPS57148525A JP S57148525 A JPS57148525 A JP S57148525A JP 3330881 A JP3330881 A JP 3330881A JP 3330881 A JP3330881 A JP 3330881A JP S57148525 A JPS57148525 A JP S57148525A
- Authority
- JP
- Japan
- Prior art keywords
- ground
- fault detector
- fault
- detector
- 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.)
- Granted
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3330881A JPS57148525A (en) | 1981-03-09 | 1981-03-09 | Ground-fault detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3330881A JPS57148525A (en) | 1981-03-09 | 1981-03-09 | Ground-fault detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57148525A true JPS57148525A (en) | 1982-09-13 |
| JPH0226450B2 JPH0226450B2 (https=) | 1990-06-11 |
Family
ID=12382922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3330881A Granted JPS57148525A (en) | 1981-03-09 | 1981-03-09 | Ground-fault detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57148525A (https=) |
-
1981
- 1981-03-09 JP JP3330881A patent/JPS57148525A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226450B2 (https=) | 1990-06-11 |
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