DE69013302D1 - Elektronischer Schutzschalter mit als Flachanzeige ausgebildeter Frontfläche. - Google Patents

Elektronischer Schutzschalter mit als Flachanzeige ausgebildeter Frontfläche.

Info

Publication number
DE69013302D1
DE69013302D1 DE69013302T DE69013302T DE69013302D1 DE 69013302 D1 DE69013302 D1 DE 69013302D1 DE 69013302 T DE69013302 T DE 69013302T DE 69013302 T DE69013302 T DE 69013302T DE 69013302 D1 DE69013302 D1 DE 69013302D1
Authority
DE
Germany
Prior art keywords
front surface
circuit breaker
electronic circuit
flat display
surface designed
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
Application number
DE69013302T
Other languages
English (en)
Other versions
DE69013302T2 (de
Inventor
Didier Fraisse
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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.)
Filing date
Publication date
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE69013302D1 publication Critical patent/DE69013302D1/de
Publication of DE69013302T2 publication Critical patent/DE69013302T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02H3/006—Calibration or setting of parameters
DE69013302T 1989-11-16 1990-11-06 Elektronischer Schutzschalter mit als Flachanzeige ausgebildeter Frontfläche. Expired - Fee Related DE69013302T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915155A FR2654539B1 (fr) 1989-11-16 1989-11-16 Declencheur electronique dont la face avant est constituee par un afficheur a ecran plat.

Publications (2)

Publication Number Publication Date
DE69013302D1 true DE69013302D1 (de) 1994-11-17
DE69013302T2 DE69013302T2 (de) 1995-06-01

Family

ID=9387531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013302T Expired - Fee Related DE69013302T2 (de) 1989-11-16 1990-11-06 Elektronischer Schutzschalter mit als Flachanzeige ausgebildeter Frontfläche.

Country Status (5)

Country Link
US (1) US5220479A (de)
EP (1) EP0432054B1 (de)
CA (1) CA2029740A1 (de)
DE (1) DE69013302T2 (de)
FR (1) FR2654539B1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682529B1 (fr) * 1991-10-10 1993-11-26 Merlin Gerin Disjoncteur a verrouillage selectif.
WO1994007254A1 (en) * 1992-09-14 1994-03-31 Nu-Lec Pty Ltd A memory or signature circuit for switchgear
JP2981059B2 (ja) * 1992-09-16 1999-11-22 株式会社日立製作所 回路遮断器
US5367427A (en) * 1993-07-15 1994-11-22 Eaton Corporation Overcurrent trip unit with indication of dependency of trip functions
US5485343A (en) * 1994-02-22 1996-01-16 General Electric Company Digital circuit interrupter with battery back-up facility
US5500781A (en) * 1994-05-09 1996-03-19 General Electric Company Digital circuit interrupter with multiple accessory function
GB2290182B (en) * 1994-06-10 1998-09-09 Gen Electric Cicuit interrupter
CA2201299C (en) * 1994-09-30 2003-07-01 Siemens Energy & Automation, Inc. Graphical display for an energy management device
US5745114A (en) * 1994-09-30 1998-04-28 Siemens Energy & Automation, Inc. Graphical display for an energy management device
US5517381A (en) * 1994-11-23 1996-05-14 Guim; Raul Circuit breaker counter indicator
US5987393A (en) * 1997-02-20 1999-11-16 Abb Power T&D Company Inc. Method of configuring a microprocessor-based relay for use in overcurrent protection
DE19811956A1 (de) * 1998-03-13 1999-09-16 Siemens Ag Elektronischer Auslöser, mit Einstell- und Anzeigeelementen
US6385022B1 (en) * 1999-06-03 2002-05-07 General Electric Company Method and apparatus for deriving power system data from configurable source points
FR2798525B1 (fr) 1999-09-09 2001-11-02 Schneider Electric Ind Sa Declencheur electronique comportant un dispositif d'initialisation
FR2798524B1 (fr) * 1999-09-13 2001-11-02 Schneider Electric Ind Sa Declencheur comportant une interface homme-machine amelioree et disjoncteur comportant un tel dispositif
US6552884B2 (en) * 2000-05-12 2003-04-22 Human El Tech, Inc. Circuit breaker with display function
US6798209B2 (en) * 2002-01-17 2004-09-28 General Electric Company Circuit breaker with integral testing unit
ES2292707T3 (es) * 2002-02-12 2008-03-16 Abb Schweiz Ag Recepcion de ordenes de proteccion en un telerruptor.
US7030769B2 (en) * 2003-11-13 2006-04-18 Eaton Corporation Monitor providing cause of trip indication and circuit breaker incorporating the same
DE102005016105A1 (de) * 2005-04-08 2006-10-12 Moeller Gmbh Verfahren zum Ein- und Darstellen der Auslösekennlinie von Schutzschaltern
US7633736B2 (en) * 2006-06-23 2009-12-15 Eaton Corporation Circuit interrupter including nonvolatile memory storing cause-of-trip information
US7697250B2 (en) * 2006-07-14 2010-04-13 William Davison Switch-to-trip point translation
DE102007047166A1 (de) * 2007-09-26 2009-04-02 Siemens Ag Steuerung der Anzeigehintergrundbeleuchtung bei einem Leistungsschalter
US7995314B2 (en) * 2007-12-03 2011-08-09 Siemens Industry, Inc. Devices, systems, and methods for managing a circuit breaker
US8503148B2 (en) * 2010-10-20 2013-08-06 Schneider Electric USA, Inc. Circuit breaker with fault indication and secondary power supply
US8675325B2 (en) * 2010-10-20 2014-03-18 Schneider Electric USA, Inc. Electronic circuit breaker with alternate mode of operation using auxiliary power source
GB2490167A (en) 2011-04-21 2012-10-24 Pz Cussons Int Ltd Hair styling system
US9331746B2 (en) * 2012-12-19 2016-05-03 Eaton Corporation System and method for providing information to and/or obtaining information from a component of an electrical distribution system
WO2019207459A1 (en) * 2018-04-23 2019-10-31 Abb Schweiz Ag A device for displaying breaker related data in real-time and a method thereof
DE102018211646B4 (de) * 2018-07-12 2022-12-15 Siemens Aktiengesellschaft Niederspannungsleistungsschalter und Verfahren

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266105A (en) * 1979-01-15 1981-05-05 Gould Inc. Biasing means for combination actuator
US4429340A (en) * 1981-03-25 1984-01-31 General Electric Co. Bargraph displays for static trip circuit breakers
EP0226530A3 (de) * 1985-11-08 1989-07-26 Siemens Aktiengesellschaft Anzeigeeinrichtung für den Auslösestatus eines Niederspannungs-Leistungsschalters
FR2592737B1 (fr) * 1986-01-03 1988-03-18 Merlin Gerin Lecteur pour declencheur numerique associe a un appareil de coupure de courant
JPS62280655A (ja) * 1986-05-29 1987-12-05 Shikoku Electric Power Co Inc 電子式電力量計
FR2602610B1 (fr) * 1986-08-08 1994-05-20 Merlin Et Gerin Declencheur statique d'un disjoncteur electrique a indicateur d'usure des contacts
US4827369A (en) * 1987-02-20 1989-05-02 Westinghouse Electric Corp. Circuit interrupter apparatus with a selectable display means
US4870531A (en) * 1988-08-15 1989-09-26 General Electric Company Circuit breaker with removable display and keypad
JPH0834705B2 (ja) * 1988-11-16 1996-03-29 株式会社大林組 開閉器
US5038246A (en) * 1989-08-31 1991-08-06 Square D Company Fault powered, processor controlled circuit breaker trip system having reliable tripping operation
US4991042A (en) * 1990-03-19 1991-02-05 General Electric Company Digital circuit interrupter with keypad data entry and display

Also Published As

Publication number Publication date
CA2029740A1 (en) 1991-05-17
FR2654539A1 (fr) 1991-05-17
EP0432054B1 (de) 1994-10-12
US5220479A (en) 1993-06-15
DE69013302T2 (de) 1995-06-01
EP0432054A3 (en) 1991-07-24
FR2654539B1 (fr) 1994-04-08
EP0432054A2 (de) 1991-06-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee