FR2499778B1 - - Google Patents
Info
- Publication number
- FR2499778B1 FR2499778B1 FR8102635A FR8102635A FR2499778B1 FR 2499778 B1 FR2499778 B1 FR 2499778B1 FR 8102635 A FR8102635 A FR 8102635A FR 8102635 A FR8102635 A FR 8102635A FR 2499778 B1 FR2499778 B1 FR 2499778B1
- 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
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102635A FR2499778A1 (fr) | 1981-02-11 | 1981-02-11 | Generateur compound pour l'alimentation des protections electriques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102635A FR2499778A1 (fr) | 1981-02-11 | 1981-02-11 | Generateur compound pour l'alimentation des protections electriques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499778A1 FR2499778A1 (fr) | 1982-08-13 |
| FR2499778B1 true FR2499778B1 (ru) | 1984-04-06 |
Family
ID=9255060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102635A Granted FR2499778A1 (fr) | 1981-02-11 | 1981-02-11 | Generateur compound pour l'alimentation des protections electriques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2499778A1 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2630594B1 (fr) * | 1988-04-22 | 1990-07-06 | Alsthom | Systeme d'alimentation pour equipement de protection numerique dans la distribution de l'electricite |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1236837A (en) * | 1969-02-18 | 1971-06-23 | English Electric Co Ltd | Protective relay power supply |
| FR2096904B2 (ru) * | 1970-07-15 | 1973-06-08 | Comp Generale Electricite | |
| US4181842A (en) * | 1976-09-13 | 1980-01-01 | Honeywell Inc. | D.C. monitoring circuit |
-
1981
- 1981-02-11 FR FR8102635A patent/FR2499778A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2499778A1 (fr) | 1982-08-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |