LU39211A1 - - Google Patents
Info
- Publication number
- LU39211A1 LU39211A1 LU39211DA LU39211A1 LU 39211 A1 LU39211 A1 LU 39211A1 LU 39211D A LU39211D A LU 39211DA LU 39211 A1 LU39211 A1 LU 39211A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
- H02H3/167—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass combined with other earth-fault protective arrangements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU39211 | 1960-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39211A1 true LU39211A1 (en:Method) | 1960-11-22 |
Family
ID=19722427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39211D LU39211A1 (en:Method) | 1960-09-22 | 1960-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU39211A1 (en:Method) |
-
1960
- 1960-09-22 LU LU39211D patent/LU39211A1/xx unknown