FR955368A - - Google Patents
Info
- Publication number
- FR955368A FR955368A FR955368DA FR955368A FR 955368 A FR955368 A FR 955368A FR 955368D A FR955368D A FR 955368DA FR 955368 A FR955368 A FR 955368A
- 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
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- 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
- H02H7/22—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 distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—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 distribution gear, e.g. bus-bar systems; for switching devices for switches
- H02H7/224—Anti-pump circuits
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR955368A true FR955368A (uk) | 1950-01-14 |
Family
ID=1558120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955368D Expired FR955368A (uk) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR955368A (uk) |
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0
- FR FR955368D patent/FR955368A/fr not_active Expired