FR2327662B2 - - Google Patents
Info
- Publication number
- FR2327662B2 FR2327662B2 FR7530479A FR7530479A FR2327662B2 FR 2327662 B2 FR2327662 B2 FR 2327662B2 FR 7530479 A FR7530479 A FR 7530479A FR 7530479 A FR7530479 A FR 7530479A FR 2327662 B2 FR2327662 B2 FR 2327662B2
- 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
- H02H7/26—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
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- 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
- H02H3/08—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 excess current
- H02H3/093—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 excess current with timing means
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530479A FR2327662A2 (fr) | 1975-10-06 | 1975-10-06 | Dispositif autonome de protection amperemetrique a action temporisee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530479A FR2327662A2 (fr) | 1975-10-06 | 1975-10-06 | Dispositif autonome de protection amperemetrique a action temporisee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2327662A2 FR2327662A2 (fr) | 1977-05-06 |
| FR2327662B2 true FR2327662B2 (enExample) | 1981-07-31 |
Family
ID=9160843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7530479A Granted FR2327662A2 (fr) | 1975-10-06 | 1975-10-06 | Dispositif autonome de protection amperemetrique a action temporisee |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2327662A2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347540A (en) * | 1981-04-27 | 1982-08-31 | Westinghouse Electric Corp. | Solid-state load protection system having ground fault sensing |
| FR2533081A1 (fr) * | 1982-09-15 | 1984-03-16 | Equip Elect Cie Continenta | Dispositif autonome de protection pour poste d'energie a courant alternatif polyphase |
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1975
- 1975-10-06 FR FR7530479A patent/FR2327662A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2327662A2 (fr) | 1977-05-06 |