FR2588415B1 - Coupe-circuit pour courant residuel - Google Patents
Coupe-circuit pour courant residuelInfo
- Publication number
- FR2588415B1 FR2588415B1 FR8613950A FR8613950A FR2588415B1 FR 2588415 B1 FR2588415 B1 FR 2588415B1 FR 8613950 A FR8613950 A FR 8613950A FR 8613950 A FR8613950 A FR 8613950A FR 2588415 B1 FR2588415 B1 FR 2588415B1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- residual current
- residual
- current
- breaker
- 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 - Fee Related
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
-
- 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
- H02H3/02—Details
- H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/548—Electromechanical and static switch connected in series
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858524705A GB8524705D0 (en) | 1985-10-07 | 1985-10-07 | Residual current circuit breaker |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2588415A1 FR2588415A1 (fr) | 1987-04-10 |
FR2588415B1 true FR2588415B1 (fr) | 1992-10-23 |
Family
ID=10586311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8613950A Expired - Fee Related FR2588415B1 (fr) | 1985-10-07 | 1986-10-07 | Coupe-circuit pour courant residuel |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE3633787C2 (fr) |
ES (1) | ES2002795A6 (fr) |
FR (1) | FR2588415B1 (fr) |
GB (2) | GB8524705D0 (fr) |
IT (1) | IT1197365B (fr) |
NL (1) | NL8602442A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2182812B (en) * | 1985-10-15 | 1989-09-27 | Mk Electric Ltd | Current supply apparatus |
FR2608853B1 (fr) * | 1986-12-19 | 1992-10-16 | Sames Sa | Procede de controle et de protection contre les arcs electriques dans un dispositif generateur de haute-tension et dispositif mettant en oeuvre ce procede |
GB8712461D0 (en) * | 1987-05-27 | 1987-07-01 | Robin Electronics Ltd | Circuit testing |
EP0295415B1 (fr) * | 1987-06-19 | 1994-03-09 | Festo KG | Circuit de protection contre les courants de défaut |
FR2618270B1 (fr) * | 1987-07-17 | 1993-05-14 | Telemecanique Electrique | Circuit et appareillage pour l'alimentation protegee d'une charge a l'aide d'interrupteurs statiques et electromecaniques. |
GB9109477D0 (en) * | 1991-05-02 | 1991-06-26 | Mk Electric Ltd | Electrical protection devices |
DE4230544A1 (de) | 1992-09-09 | 1994-03-10 | Siemens Ag | Thyristorsteuersatz mit Überstromauslöser |
DE10003064C2 (de) | 2000-01-25 | 2002-06-27 | Wacker Werke Kg | Arbeitsgerät mit einem elektrischen Verbraucher und einer Schutzvorrichtung |
EP1207622B1 (fr) * | 2000-11-21 | 2013-02-27 | Omron Corporation | Système de relais semi-conducteur |
BR112013006956B1 (pt) * | 2010-09-24 | 2020-04-22 | Siemens Ag | dispositivo submarino de comutação de energia e métodos de operação do mesmo |
WO2016110661A1 (fr) * | 2015-01-08 | 2016-07-14 | Sondex Wireline Limited | Détecteur de déséquilibre de courant cc sensible et procédé d'étalonnage |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3259803A (en) * | 1962-11-29 | 1966-07-05 | Itt | Electronic circuit breakers |
US3312862A (en) * | 1964-10-12 | 1967-04-04 | Dow Corning | Semiconductor leakage detector and control circuit |
US3621334A (en) * | 1970-01-21 | 1971-11-16 | Hubbell Inc Harvey | Ground fault sensing circuit |
US3723815A (en) * | 1970-12-28 | 1973-03-27 | Stanley Works | Electronic circuit protective device |
US3641393A (en) * | 1971-01-25 | 1972-02-08 | Douglas A Florance | Automatic ground fault circuit interrupter |
FR2525386A1 (fr) * | 1982-04-15 | 1983-10-21 | Anectron | Dispositif de commutation de charges electriques du type resistif et selfique alimentees en courant alternatif |
GB8401699D0 (en) * | 1984-01-23 | 1984-02-22 | Duraplug Elect Ltd | Residual current circuit breakers |
-
1985
- 1985-10-07 GB GB858524705A patent/GB8524705D0/en active Pending
-
1986
- 1986-09-26 NL NL8602442A patent/NL8602442A/nl not_active Application Discontinuation
- 1986-10-03 ES ES8602385A patent/ES2002795A6/es not_active Expired
- 1986-10-03 DE DE3633787A patent/DE3633787C2/de not_active Expired - Fee Related
- 1986-10-07 IT IT21927/86A patent/IT1197365B/it active
- 1986-10-07 GB GB8624002A patent/GB2181599B/en not_active Expired
- 1986-10-07 FR FR8613950A patent/FR2588415B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1197365B (it) | 1988-11-30 |
GB2181599B (en) | 1989-09-13 |
DE3633787C2 (de) | 1996-07-25 |
GB8524705D0 (en) | 1985-11-13 |
ES2002795A6 (es) | 1988-10-01 |
FR2588415A1 (fr) | 1987-04-10 |
GB2181599A (en) | 1987-04-23 |
GB8624002D0 (en) | 1986-11-12 |
DE3633787A1 (de) | 1987-04-09 |
IT8621927A0 (it) | 1986-10-07 |
NL8602442A (nl) | 1987-05-04 |
IT8621927A1 (it) | 1988-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |