BE421711A - - Google Patents
Info
- Publication number
- BE421711A BE421711A BE421711DA BE421711A BE 421711 A BE421711 A BE 421711A BE 421711D A BE421711D A BE 421711DA BE 421711 A BE421711 A BE 421711A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
- H02H7/262—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of switching or blocking orders
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA79481D DE666076C (de) | 1936-05-24 | 1936-05-24 | Schutzanordnung fuer elektrische Netze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE421711A true BE421711A (it) |
Family
ID=6947752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE421711D BE421711A (it) | 1936-05-24 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE421711A (it) |
| DE (1) | DE666076C (it) |
-
0
- BE BE421711D patent/BE421711A/xx unknown
-
1936
- 1936-05-24 DE DEA79481D patent/DE666076C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE666076C (de) | 1938-10-10 |