FR34963E - - Google Patents
Info
- Publication number
- FR34963E FR34963E FR34963DA FR34963E FR 34963 E FR34963 E FR 34963E FR 34963D A FR34963D A FR 34963DA FR 34963 E FR34963 E FR 34963E
- 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
- 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
- H02H7/04—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 for transformers
- H02H7/045—Differential protection of transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR34963E true FR34963E (ru) | 1929-10-30 |
Family
ID=1362802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR34963D Expired FR34963E (ru) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR34963E (ru) |
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0
- FR FR34963D patent/FR34963E/fr not_active Expired