FR2057232A5 - - Google Patents
Info
- Publication number
- FR2057232A5 FR2057232A5 FR6927096A FR6927096A FR2057232A5 FR 2057232 A5 FR2057232 A5 FR 2057232A5 FR 6927096 A FR6927096 A FR 6927096A FR 6927096 A FR6927096 A FR 6927096A FR 2057232 A5 FR2057232 A5 FR 2057232A5
- Authority
- FR
- France
- 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
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
- H02H3/40—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 ratio of voltage and current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6927096A FR2057232A5 (de) | 1969-08-06 | 1969-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6927096A FR2057232A5 (de) | 1969-08-06 | 1969-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2057232A5 true FR2057232A5 (de) | 1971-05-21 |
Family
ID=9038733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6927096A Expired FR2057232A5 (de) | 1969-08-06 | 1969-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2057232A5 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013104A1 (de) * | 1978-12-28 | 1980-07-09 | Electrical Protection Company (PTY) Limited | Kabelfehlerortungsgerät |
| EP0095956B1 (de) * | 1982-05-26 | 1985-09-04 | Enertec | Verfahren zur Messung der Fehlerentfernung auf einer Leitung unter Berücksichtigung der verteilten Kapazitäten |
-
1969
- 1969-08-06 FR FR6927096A patent/FR2057232A5/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013104A1 (de) * | 1978-12-28 | 1980-07-09 | Electrical Protection Company (PTY) Limited | Kabelfehlerortungsgerät |
| EP0095956B1 (de) * | 1982-05-26 | 1985-09-04 | Enertec | Verfahren zur Messung der Fehlerentfernung auf einer Leitung unter Berücksichtigung der verteilten Kapazitäten |
| US4568872A (en) * | 1982-05-26 | 1986-02-04 | Enertec | Method of measuring the distance of a fault on a line taking account of distributed capacitances |