ATE359594T1 - Sich selbst prüfender und wiedereinschaltender differenzstromschutzschalter - Google Patents
Sich selbst prüfender und wiedereinschaltender differenzstromschutzschalterInfo
- Publication number
- ATE359594T1 ATE359594T1 AT04425068T AT04425068T ATE359594T1 AT E359594 T1 ATE359594 T1 AT E359594T1 AT 04425068 T AT04425068 T AT 04425068T AT 04425068 T AT04425068 T AT 04425068T AT E359594 T1 ATE359594 T1 AT E359594T1
- Authority
- AT
- Austria
- Prior art keywords
- circuit breaker
- residual current
- current
- operated circuit
- residual
- Prior art date
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
- H02H3/335—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 the main function being self testing of the device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Keying Circuit Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Control Of Multiple Motors (AREA)
- Exchange Systems With Centralized Control (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04425068A EP1562213B1 (de) | 2004-02-06 | 2004-02-06 | Sich selbst prüfender und wiedereinschaltender Differenzstromschutzschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE359594T1 true ATE359594T1 (de) | 2007-05-15 |
Family
ID=34673767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04425068T ATE359594T1 (de) | 2004-02-06 | 2004-02-06 | Sich selbst prüfender und wiedereinschaltender differenzstromschutzschalter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1562213B1 (de) |
AT (1) | ATE359594T1 (de) |
DE (1) | DE602004005811T2 (de) |
ES (1) | ES2280927T3 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004045937B4 (de) * | 2004-09-22 | 2007-12-27 | Siemens Ag | Blockiervorrichtung und Verfahren für einen Schutzschalter |
FR2906940B1 (fr) * | 2006-10-06 | 2008-12-26 | Radiotelephone Sfr | Dispositif permettant d'intervenir sur un organe de coupure associe a un dispositif differentiel residuel en assurant la continuite de l'alimentation electrique d'une charge situee en aval |
ITMI20062033A1 (it) * | 2006-10-23 | 2008-04-24 | Gewiss Spa | Dispositivo di autotest e di riarmo automatico, particolarmente per interruttori differenziali e simili |
ITMI20062032A1 (it) * | 2006-10-23 | 2008-04-24 | Gewiss Spa | Interruttore differenziale |
CN101316037B (zh) * | 2007-05-29 | 2010-10-13 | 浙江正泰电器股份有限公司 | 具有自诊断功能的剩余电流动作保护器 |
ITMI20071888A1 (it) * | 2007-10-02 | 2009-04-03 | Abb Service Srl | Dispositivo elettrico per applicazioni di bassa tensione. |
AT505799B1 (de) * | 2007-10-04 | 2009-06-15 | Univ Graz Tech | Fehlerstromschutzschalter |
DE102007058989A1 (de) | 2007-12-07 | 2009-06-18 | Siemens Ag | Fehlerstromschutzschalter und Verfahren zum Durchführen eines Selbsttestes eines Fehlerstromschutzschalters |
DE102008006360B3 (de) * | 2008-01-28 | 2009-07-23 | Siemens Aktiengesellschaft | Fehlerstromschutzschalter sowie Verfahren zum Durchführen eines Selbsttestes eines Fehlerstromschutzschalters |
DE102008017499A1 (de) * | 2008-04-04 | 2009-10-08 | Doepke Schaltgeräte GmbH & Co. KG | Fehlerstrom-Schutzschalter-Vorrichtung |
AU2009262363B2 (en) * | 2008-06-26 | 2013-09-19 | Allen, Sarah Louise | A bypass device for safety switch testing |
DE102009020397B4 (de) | 2009-05-08 | 2014-01-02 | Siemens Aktiengesellschaft | Anordnung zum Prüfen eines Kontaktsystems eines Schutzschaltgeräts und Prüfverfahren |
DE102009020396B4 (de) | 2009-05-08 | 2013-10-02 | Siemens Aktiengesellschaft | Fehlerstromschutzschalter |
AT510330A2 (de) * | 2010-08-19 | 2012-03-15 | Eaton Gmbh | Schaltgerät |
AT510501A3 (de) * | 2010-09-28 | 2017-02-15 | Eaton Gmbh | Fehlerstromschutzschalter |
ITMI20120884A1 (it) | 2012-05-22 | 2013-11-23 | Gewiss Spa | Interruttore differenziale con dispositivo di autotest |
EP3159993B1 (de) | 2015-10-14 | 2019-03-13 | Solaredge Technologies Ltd. | System und schaltungen zur fehlererkennung |
DE102016124178A1 (de) * | 2016-12-13 | 2018-06-14 | Eaton Industries (Austria) Gmbh | Wiedereinschaltgerät |
CN113315099B (zh) * | 2021-05-20 | 2022-10-21 | 国网宁夏电力有限公司检修公司 | 换流站交流滤波器断路器的故障预警方法、介质及系统 |
DE102021212829A1 (de) | 2021-11-16 | 2023-05-17 | Walter Biersack | Einrichtung zum Laden von Elektrofahrzeugen |
GB2621639A (en) * | 2022-08-16 | 2024-02-21 | Eaton Intelligent Power Ltd | Bypass circuit for RCCB with auto-test function |
WO2024037735A1 (en) * | 2022-08-16 | 2024-02-22 | Eaton Intelligent Power Limited | Bypass circuit for rccb with auto-test function |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4568997A (en) * | 1978-09-07 | 1986-02-04 | Leviton Manufacturing Company, Inc. | Resettable circuit breaker for use in ground fault circuit interrupters and the like |
US4538040A (en) * | 1983-10-05 | 1985-08-27 | Pass & Seymour, Inc. | Electrical switch means particularly adapted to GFCI test and reset switches |
DE4432643B4 (de) * | 1994-09-14 | 2005-12-01 | Aeg Niederspannungstechnik Gmbh & Co Kg | Kontaktanordnung für einen Fehlerstromschutzschalter |
-
2004
- 2004-02-06 AT AT04425068T patent/ATE359594T1/de not_active IP Right Cessation
- 2004-02-06 ES ES04425068T patent/ES2280927T3/es not_active Expired - Lifetime
- 2004-02-06 DE DE602004005811T patent/DE602004005811T2/de not_active Expired - Lifetime
- 2004-02-06 EP EP04425068A patent/EP1562213B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1562213A1 (de) | 2005-08-10 |
DE602004005811T2 (de) | 2007-08-16 |
DE602004005811D1 (de) | 2007-05-24 |
EP1562213B1 (de) | 2007-04-11 |
ES2280927T3 (es) | 2007-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |