DE69601218D1 - Elektrische differentialschutzvorrichtung mit prüfkreis - Google Patents

Elektrische differentialschutzvorrichtung mit prüfkreis

Info

Publication number: DE69601218D1
Authority: DE; Germany
Prior art keywords: protection device; test circuit; differential protection; electrical differential; electrical
Prior art date: 1995-03-16
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

Application number

DE69601218T

Other languages

English (en)

Other versions

DE69601218T3 (de

DE69601218T2 (de

Inventor

Michel Bonniau

Marc Paupert

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Schneider Electric SE

Original Assignee

Schneider Electric SE

Priority date (The priority date 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 date listed.)

1995-03-16

Filing date

1996-03-06

Publication date

1999-02-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9477261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69601218(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-03-06 Application filed by Schneider Electric SE filed Critical Schneider Electric SE

1999-02-04 Publication of DE69601218D1 publication Critical patent/DE69601218D1/de

1999-07-01 Application granted granted Critical

1999-07-01 Publication of DE69601218T2 publication Critical patent/DE69601218T2/de

2002-10-17 Publication of DE69601218T3 publication Critical patent/DE69601218T3/de

2016-03-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Breakers (AREA)
Protection Of Transformers (AREA)
Emergency Protection Circuit Devices (AREA)
Measurement Of Current Or Voltage (AREA)
Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Testing Electric Properties And Detecting Electric Faults (AREA)

DE69601218T 1995-03-16 1996-03-06 Elektrische differentialschutzvorrichtung mit prüfkreis Expired - Fee Related DE69601218T3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9503297A FR2731838B1 (fr)	1995-03-16	1995-03-16	Appareil electrique de protection differentielle a circuit test
PCT/FR1996/000350 WO1996028872A1 (fr)	1995-03-16	1996-03-06	Appareil electrique de protection differentielle a circuit test

Publications (3)

Publication Number	Publication Date
DE69601218D1 true DE69601218D1 (de)	1999-02-04
DE69601218T2 DE69601218T2 (de)	1999-07-01
DE69601218T3 DE69601218T3 (de)	2002-10-17

Family

ID=9477261

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69601218T Expired - Fee Related DE69601218T3 (de)	1995-03-16	1996-03-06	Elektrische differentialschutzvorrichtung mit prüfkreis

Country Status (12)

Country	Link
US (1)	US5978191A (de)
EP (1)	EP0815630B2 (de)
CN (1)	CN1057409C (de)
CZ (1)	CZ297867B6 (de)
DE (1)	DE69601218T3 (de)
ES (1)	ES2127010T5 (de)
FR (1)	FR2731838B1 (de)
HU (1)	HU223025B1 (de)
PL (1)	PL179899B1 (de)
RU (1)	RU2154332C2 (de)
WO (1)	WO1996028872A1 (de)
ZA (1)	ZA962110B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19748391A1 (de) *	1997-11-03	1999-05-06	Maier & Cie C	Verfahren zur Erhöhung der Zuverlässigkeit eines Fehlerstrom-Schutzschalters und Fehlerstrom-Schutzschalter zur Durchführung dieses Verfahrens
US6262871B1 (en)	1998-05-28	2001-07-17	X-L Synergy, Llc	Fail safe fault interrupter
US7400477B2 (en)	1998-08-24	2008-07-15	Leviton Manufacturing Co., Inc.	Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection
DE19954037A1 (de) *	1999-10-29	2001-05-03	Siemens Ag	Verfahren zum Überwachen der Funktionsfähigkeit eines Bauelementes eines elektrischen Gerätes während des Betriebes
EP1150412A1 (de) *	2000-04-25	2001-10-31	Siemens Aktiengesellschaft	Fehlerstrom-Schutzschalter und Verfahren zum Überprüfen der Funktionsfähigkeit eines Fehlerstrom-Schutzschalters
US6807035B1 (en)	2000-11-28	2004-10-19	Hubbell Incorporated	Fault interrupter using microcontroller for fault sensing and automatic self-testing
FR2833747B1 (fr) *	2001-12-17	2005-04-15	Schneider Electric Ind Sa	Declencheur differentiel comportant un circuit test
GB0226111D0 (en) *	2002-11-08	2002-12-18	Delta Electrical Ltd	Residual current devices
JP4683950B2 (ja) *	2004-05-11	2011-05-18	株式会社リコー	スイッチ装置及び電気機器
US7733617B2 (en) *	2005-08-08	2010-06-08	Hubbell Incorporated	Self testing digital fault interrupter
US7852606B2 (en) *	2005-08-24	2010-12-14	Leviton Manufacturing Company, Inc.	Self-testing circuit interrupting device
US7372678B2 (en) *	2005-08-24	2008-05-13	Leviton Manufacturing Co., Inc.	Circuit interrupting device with automatic test
US7911746B2 (en) *	2006-06-01	2011-03-22	Leviton Manufacturing Co., Inc.	GFCI with self-test and remote annunciation capabilities
US8384392B2 (en) *	2006-11-02	2013-02-26	Texas Instruments Incorporated	Methods and apparatus for continuous ground fault self test
CN101910856B (zh) *	2008-01-29	2014-06-18	立维腾制造有限公司	自测试故障电路中断器装置和方法
US8183869B2 (en) *	2008-09-23	2012-05-22	Leviton Manufacturing Co., Inc.	Circuit interrupter with continuous self-testing feature
DE102008060045B4 (de) *	2008-12-02	2014-07-31	Seuffer Gmbh & Co.Kg	Schaltvorrichtung
US7986501B2 (en) *	2009-03-05	2011-07-26	Leviton Manufacturing Co., Inc.	Detecting and sensing actuation in a circuit interrupting device
CN101923347A (zh) *	2009-06-16	2010-12-22	樱花卫厨（中国）股份有限公司	电控系统程序智能检测设备及其控制方法
RU2497257C2 (ru) *	2009-06-30	2013-10-27	Тосиба Кэрриер Корпорейшн	Устройство детектирования ошибок подключения
JP2011109877A (ja) *	2009-11-20	2011-06-02	Panasonic Electric Works Co Ltd	給電制御装置
AT509839A3 (de) *	2010-04-14	2018-12-15	Eaton Gmbh	Fehlerstromschutzschalter
FR2973155B1 (fr) *	2011-03-22	2017-02-10	Schneider Electric Ind Sas	Procede et dispositif de diagnostic d'un actionneur, et actionneur comportant un tel dispositif
US9376024B2 (en) *	2013-02-06	2016-06-28	GM Global Technology Operations LLC	Scalable high voltage charging and detection system for plug-in electric vehicles
US9759758B2 (en)	2014-04-25	2017-09-12	Leviton Manufacturing Co., Inc.	Ground fault detector
BR112018009307B1 (pt)	2015-11-10	2024-01-09	Omicron Electronics Gmbh	Método para teste de um relé de proteção, dispositivo de teste para teste de um relé de proteção e disposição de teste com um dispositivo de teste
RU2628306C1 (ru) *	2016-05-10	2017-08-15	Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук	Устройство для измерения дифференциального тока
DE102017205004B4 (de) *	2017-03-24	2022-12-08	Siemens Aktiengesellschaft	Leistungsschalter
RU176289U1 (ru) *	2017-07-27	2018-01-16	Закрытое акционерное общество "Чебоксарский электроаппаратный завод"	Электрический полюс автоматического выключателя
CN108493020A (zh) *	2018-04-11	2018-09-04	固力发电气有限公司	一种可防止带负荷操作的低压隔离开关
US10971275B2 (en) *	2018-10-31	2021-04-06	Ge-Hitachi Nuclear Energy Americas Llc	Passive electrical component for safety system shutdown using Ampere's Law
US10755825B2 (en) *	2018-10-31	2020-08-25	Ge-Hitachi Nuclear Energy Americas Llc	Passive electrical component for safety system shutdown using Faraday's law

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3787708A (en) *	1973-01-02	1974-01-22	Gen Electric	Monitor system for ground fault relay
US3924178A (en) *	1974-07-03	1975-12-02	Deutsch Relays Inc	Relay tester
US4063299A (en) *	1975-10-24	1977-12-13	Eagle Electric Mfg. Co. Inc.	Magnetically latched ground fault circuit interrupter
US4320433A (en) *	1980-03-21	1982-03-16	Fuji Electric Co., Ltd.	Earth-leakage-current circuit breaker system
JPS56138835A (en) *	1980-03-31	1981-10-29	Tokyo Shibaura Electric Co	Method of externally diagnosing malfunction of switch
DE3537140A1 (de) *	1985-10-18	1987-04-23	Turck Werner Kg	Selbstueberwachender fehlerstromschutzschalter
FR2604295B1 (fr) *	1986-09-23	1988-12-02	Merlin Gerin	Appareil electrique de protection differentielle a circuit test
DE3823581A1 (de) *	1988-07-12	1990-01-18	Asea Brown Boveri	Vorrichtung zur begrenzung des eingangsstromes eines speisegeraetes
DE3824027A1 (de) *	1988-07-15	1990-01-18	Asea Brown Boveri	Elektrisches schaltgeraet
FR2638909B1 (fr) *	1988-11-04	1995-03-31	Merlin Gerin	Declencheur differentiel a circuit test et a telecommande d'ouverture autoprotegee
DE3902416A1 (de) *	1989-01-27	1990-08-02	Asea Brown Boveri	Ueberstromsensitiver selbstschalter
DE4106652A1 (de) *	1991-03-02	1992-09-10	Abb Patent Gmbh	Fehlerstromschutzschalter
DE4127291C2 (de) *	1991-08-17	1996-07-11	Abb Patent Gmbh	Lichtbogenkammer für ein elektrisches Schaltgerät
US5369344A (en) *	1992-02-28	1994-11-29	Mezzatesta, Jr.; Frank	Tachometer for determining the speed of a motor
DE4232702A1 (de) *	1992-09-30	1994-03-31	Abb Patent Gmbh	Fehlerstrom- oder Differenzstromschutzschalter
DE4243314C2 (de) *	1992-12-21	1998-08-20	Asea Brown Boveri	Strombegrenzender Schalter
DE4306231C2 (de) *	1993-02-27	1996-02-29	Abb Patent Gmbh	Kontaktanordnung für einen Fehlerstromschutzschalter
DE4307811A1 (de) *	1993-03-12	1994-09-15	Abb Patent Gmbh	Elektrisches Schaltgerät
EP0640995B1 (de) *	1993-08-25	1997-06-25	Abb Research Ltd.	Elektrisches Widerstandselement und Verwendung dieses Widerstandselementes in einem Strombegrenzer
US5541800A (en) *	1995-03-22	1996-07-30	Hubbell Incorporated	Reverse wiring indicator for GFCI receptacles

1995
- 1995-03-16 FR FR9503297A patent/FR2731838B1/fr not_active Expired - Fee Related
1996
- 1996-03-06 ES ES96905919T patent/ES2127010T5/es not_active Expired - Lifetime
- 1996-03-06 WO PCT/FR1996/000350 patent/WO1996028872A1/fr active IP Right Grant
- 1996-03-06 DE DE69601218T patent/DE69601218T3/de not_active Expired - Fee Related
- 1996-03-06 RU RU97117164/09A patent/RU2154332C2/ru not_active IP Right Cessation
- 1996-03-06 EP EP96905919A patent/EP0815630B2/de not_active Expired - Lifetime
- 1996-03-06 PL PL96322285A patent/PL179899B1/pl unknown
- 1996-03-06 CZ CZ0289497A patent/CZ297867B6/cs not_active IP Right Cessation
- 1996-03-06 CN CN96193370A patent/CN1057409C/zh not_active Expired - Fee Related
- 1996-03-06 HU HU9801215A patent/HU223025B1/hu not_active IP Right Cessation
- 1996-03-06 US US08/913,285 patent/US5978191A/en not_active Expired - Lifetime
- 1996-03-15 ZA ZA962110A patent/ZA962110B/xx unknown

Also Published As

Publication number	Publication date
HUP9801215A3 (en)	2002-06-28
ES2127010T3 (es)	1999-04-01
CZ289497A3 (en)	1997-12-17
HUP9801215A2 (hu)	1998-08-28
ZA962110B (en)	1997-01-08
EP0815630B1 (de)	1998-12-23
CZ297867B6 (cs)	2007-04-18
US5978191A (en)	1999-11-02
EP0815630A1 (de)	1998-01-07
PL322285A1 (en)	1998-01-19
RU2154332C2 (ru)	2000-08-10
CN1181847A (zh)	1998-05-13
PL179899B1 (pl)	2000-11-30
EP0815630B2 (de)	2002-03-20
ES2127010T5 (es)	2002-11-01
HU223025B1 (hu)	2004-03-01
DE69601218T3 (de)	2002-10-17
FR2731838B1 (fr)	1997-06-06
FR2731838A1 (fr)	1996-09-20
WO1996028872A1 (fr)	1996-09-19
CN1057409C (zh)	2000-10-11
DE69601218T2 (de)	1999-07-01

Publication	Publication Date	Title
DE69601218D1 (de)	1999-02-04	Elektrische differentialschutzvorrichtung mit prüfkreis
DE69409827D1 (de)	1998-05-28	Elektrische anschlüsse
DE69311378D1 (de)	1997-07-10	Elektrische verbindungsanordnung
DE69415079D1 (de)	1999-01-21	Elektrische Verbinder
DE69107681D1 (de)	1995-04-06	Elektrische Verbindereinrichtung.
DE69528897D1 (de)	2003-01-02	Elektrische bauelemente
DE69022605D1 (de)	1995-11-02	Elektrische Verbindungsvorrichtung.
DE69329747D1 (de)	2001-01-18	Elektrische Verbindervorrichtung
DE59108448D1 (de)	1997-02-13	Elektrische Sicherung
DE69208734D1 (de)	1996-04-11	Statisch elektrische Vorrichtung
DE59502185D1 (de)	1998-06-18	Elektrische verbindungseinrichtung
DE19680290T1 (de)	1997-05-22	Schaltungstestvorrichtung
DE69620563D1 (de)	2002-05-16	Elektrische Anschlussvorrichtung
DE69513768D1 (de)	2000-01-13	Elektrische Verbindereinrichtung
DE69622720D1 (de)	2002-09-05	Elektrische Verbinderanordnung mit Kurzschlussvorrichtung
DE69604884D1 (de)	1999-12-02	Elektrische Verbindereinrichtung
DE59600617D1 (de)	1998-11-05	Elektrische Schalteinrichtung
DE59409050D1 (de)	2000-02-10	Elektrische Schalteinrichtung
DE69636007D1 (de)	2006-05-18	Elektrische vorrichtung
DE69127351D1 (de)	1997-09-25	Elektrische Schaltung
DE69405998D1 (de)	1997-11-06	Elektrisches testgerät
DE69010397D1 (de)	1994-08-11	Elektrische Verbindungsvorrichtung.
ATA237393A (de)	1998-10-15	Elektrogerät
DE69118182D1 (de)	1996-04-25	Elektrische schutzeinrichtungen
DE69508788D1 (de)	1999-05-06	Elektrische schaltvorrichtung

Legal Events

Date	Code	Title
1999-11-25	8363	Opposition against the patent
2002-05-23	8366	Restricted maintained after opposition proceedings
2005-01-05	8339	Ceased/non-payment of the annual fee