DE69729713D1 - Schutzschalter mit Vorrichtung zum Steueren des Öffnens und elektrische Verteilervorrichtung mit solchem Schalter - Google Patents
Schutzschalter mit Vorrichtung zum Steueren des Öffnens und elektrische Verteilervorrichtung mit solchem SchalterInfo
- Publication number
- DE69729713D1 DE69729713D1 DE69729713T DE69729713T DE69729713D1 DE 69729713 D1 DE69729713 D1 DE 69729713D1 DE 69729713 T DE69729713 T DE 69729713T DE 69729713 T DE69729713 T DE 69729713T DE 69729713 D1 DE69729713 D1 DE 69729713D1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- circuit breaker
- opening control
- electrical distribution
- control device
- Prior art date
- 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 - Lifetime
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
- H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/33—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers
- H02H3/334—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9616148A FR2757698B1 (fr) | 1996-12-23 | 1996-12-23 | Disjoncteur comportant un dispositif de commande d'ouverture et dispositif de distribution electrique comportant un tel disjoncteur |
FR9616148 | 1996-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69729713D1 true DE69729713D1 (de) | 2004-08-05 |
DE69729713T2 DE69729713T2 (de) | 2005-07-14 |
Family
ID=9499245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69729713T Expired - Lifetime DE69729713T2 (de) | 1996-12-23 | 1997-12-22 | Schutzschalter mit Vorrichtung zum Steueren des Öffnens und elektrische Verteilervorrichtung mit solchem Schalter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0851554B1 (de) |
DE (1) | DE69729713T2 (de) |
ES (1) | ES2222500T3 (de) |
FR (1) | FR2757698B1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2170671B1 (es) * | 2000-06-20 | 2003-09-16 | Gordon Salvador Romero | Dispositivo electronico de proteccion electrica en baja tension frente a sobretensiones en el punto de suministro particular. |
CN102064515A (zh) * | 2009-11-16 | 2011-05-18 | 淳俅 | 家用智能电气安全配电系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227846B (en) * | 1989-01-20 | 1992-09-30 | South Of Scotland Electricity | Kilowatt hour meter tampering detection device |
FR2643195B1 (fr) * | 1989-02-15 | 1992-12-31 | Univ Alsace | Procede et dispositif de protection d'un circuit ou reseau electrique a l'aide d'un disjoncteur a courant differentiel |
GB9121718D0 (en) * | 1991-10-12 | 1991-11-27 | Ampy Automation Digilog | Improvements in and relating to electricity supplies |
-
1996
- 1996-12-23 FR FR9616148A patent/FR2757698B1/fr not_active Expired - Fee Related
-
1997
- 1997-12-22 ES ES97410149T patent/ES2222500T3/es not_active Expired - Lifetime
- 1997-12-22 DE DE69729713T patent/DE69729713T2/de not_active Expired - Lifetime
- 1997-12-22 EP EP19970410149 patent/EP0851554B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2757698B1 (fr) | 1999-01-29 |
ES2222500T3 (es) | 2005-02-01 |
EP0851554A1 (de) | 1998-07-01 |
FR2757698A1 (fr) | 1998-06-26 |
EP0851554B1 (de) | 2004-06-30 |
DE69729713T2 (de) | 2005-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI974304A (fi) | Sähköinen kytkentälaite | |
DE69922291D1 (de) | Betätigungseinrichtung mit Kalibriermitteln und elektrischer Leistungschalter ausgestattet mit diesen Mitteln | |
DE69717585T2 (de) | Elektronisches Energieverteilungssystem mit automatischen Schutzschaltern und entsprechendes Verfahren | |
DE69703301T2 (de) | Elektrischer Schalter und Schaltungsanordnung | |
DE69701902D1 (de) | Elektrischer Schaltapparat mit Löschvorrichtung | |
DE69834701D1 (de) | Elektrische schaltung, halbleiter, elektronische vorrichtung und taktgenerator | |
HK1011237A1 (en) | Electric circuit breaker with means for adjusting the contacts | |
DE69719419D1 (de) | Schaltgerät für Elektroinstallation, mehrpoliger Schalter und Umpolschalter mit solchem Schaltgerät | |
BR9500985A (pt) | Dispositivos de interrupção de circuito elétrico e de corrente elétrica | |
GB9225802D0 (en) | An electrical switching circuit and method for operating a switch | |
DE69920056D1 (de) | Elektrischer Kontaktöffnungsschalter, integrierter elektrischer Kontaktöffnungsschalter und Schaltverfahren | |
DE69729713D1 (de) | Schutzschalter mit Vorrichtung zum Steueren des Öffnens und elektrische Verteilervorrichtung mit solchem Schalter | |
ZA9610707B (en) | Electrical arc switching device | |
DE59509305D1 (de) | Schaltung zum Ein- und Ausschalten einer elektrischen Last | |
DE69509349T2 (de) | Elektrisches Steuergerät zum Öffnen und Schliessen eines Last- oder Leistungsschalters | |
DE59509307D1 (de) | Schaltung zum Ein- und Ausschalten einer elektrischen Last | |
GB2224601B (en) | An electrical switch and actuating device. | |
DE69734807D1 (de) | Elektrischer Schaltapparat mit entfernbarem Kontakteinheit | |
DE69508788D1 (de) | Elektrische schaltvorrichtung | |
DE59905654D1 (de) | Antriebseinrichtung zum ein- und ausschalten von leistungsschaltern | |
GB2285885B (en) | An electrical switch | |
GB9403621D0 (en) | An electrical switch | |
DE59710023D1 (de) | Elektrisches Schaltgerät | |
DE69709346D1 (de) | Elektrische schaltvorrichtung | |
GB9002705D0 (en) | Electric circuit switching method and device thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |