ITMI20050896A1 - Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione - Google Patents

Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione

Info

Publication number
ITMI20050896A1
ITMI20050896A1 IT000896A ITMI20050896A ITMI20050896A1 IT MI20050896 A1 ITMI20050896 A1 IT MI20050896A1 IT 000896 A IT000896 A IT 000896A IT MI20050896 A ITMI20050896 A IT MI20050896A IT MI20050896 A1 ITMI20050896 A1 IT MI20050896A1
Authority
IT
Italy
Prior art keywords
reset
control
protection device
electrical device
electrical
Prior art date
Application number
IT000896A
Other languages
English (en)
Inventor
Fabrizio Fabrizi
Marcello Re
Original Assignee
Bticino Spa
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 Bticino Spa filed Critical Bticino Spa
Priority to IT000896A priority Critical patent/ITMI20050896A1/it
Priority to EP06425293.5A priority patent/EP1744428B1/en
Publication of ITMI20050896A1 publication Critical patent/ITMI20050896A1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/005—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too low isolation resistance, too high load, short-circuit; earth fault
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/66—Power reset mechanisms
    • 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
    • H02H3/06—Details with automatic reconnection
    • H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • 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
IT000896A 2005-05-17 2005-05-17 Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione ITMI20050896A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000896A ITMI20050896A1 (it) 2005-05-17 2005-05-17 Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione
EP06425293.5A EP1744428B1 (en) 2005-05-17 2006-05-03 Electrical apparatus for controlling and resetting a circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000896A ITMI20050896A1 (it) 2005-05-17 2005-05-17 Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione

Publications (1)

Publication Number Publication Date
ITMI20050896A1 true ITMI20050896A1 (it) 2006-11-18

Family

ID=37455441

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000896A ITMI20050896A1 (it) 2005-05-17 2005-05-17 Apparato elettrico per il controllo e il riarmo di un dispositivo di protezione

Country Status (2)

Country Link
EP (1) EP1744428B1 (it)
IT (1) ITMI20050896A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1950784B1 (en) * 2007-01-24 2014-01-01 Bticino S.p.A. Reset device for a safety electrical device with reduced reset time
KR100782300B1 (ko) 2007-07-23 2007-12-06 이한식 누전 차단시 역류하는 누설전류를 감지하는 누전 차단 장치
ITMI20071888A1 (it) * 2007-10-02 2009-04-03 Abb Service Srl Dispositivo elettrico per applicazioni di bassa tensione.
DE102008005687A1 (de) * 2008-01-23 2009-08-06 Siemens Aktiengesellschaft Steuereinrichtung zum sicheren Wiedereinschalten eines Fehlerstromschutzschalters
ITRM20090143A1 (it) 2009-03-27 2010-09-28 Bticino Spa Apparecchio elettrico modulare con barra di accoppiamento ad una leva di comando di un ulteriore apparecchio elettrico modulare
FR2947058B1 (fr) 2009-06-18 2012-02-03 Schneider Electric Ind Sas Dispositif permettant de tester la presence d'un court-circuit et disjoncteur le comprenant
IT1399796B1 (it) * 2010-04-30 2013-05-03 Bticino Spa Apparato elettrico di riarmo associabile ad un dispositivo di protezione per effettuarne il riarmo automatico
DE102011010770A1 (de) * 2011-02-09 2012-08-09 Elektro-Bauelemente Gmbh Vorrichtung zum Bereitstellen elektrischer Energie sowie Betriebsverfahren hierfür
EP2538424B1 (en) * 2011-06-22 2016-08-10 ABB S.p.A. Switching device and related power distribution system
ES2621219T3 (es) * 2011-06-22 2017-07-03 Abb S.P.A. Dispositivo de conmutación y sistema de distribución de energía correspondiente
RU2481686C2 (ru) * 2011-07-06 2013-05-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Костромская государственная сельскохозяйственная академия" Устройство защитного отключения
WO2013102933A2 (en) * 2011-12-27 2013-07-11 Larsen And Toubro Limited Residual current circuit breaker with overcurrent protection (rcbo) with an improved neutral pole kinematic chain
PL2973918T3 (pl) 2013-03-13 2022-08-08 Aspin Kemp & Associates Holding Corp. Konstrukcja wyłącznika zapewniająca odporność systemu zasilania
US10651681B2 (en) 2017-08-15 2020-05-12 Carling Technologies, Inc. Electronic status reporting circuit breaker
FR3087273B1 (fr) * 2018-10-15 2020-11-06 Schneider Electric Ind Sas Dispositif de mesure et appareil de commutation electrique
FR3137971A1 (fr) 2022-07-18 2024-01-19 Schneider Electric Industries Sas Module de détection d’un défaut électrique pour un appareil de protection électrique et procédé correspondant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962611A (en) * 1975-05-19 1976-06-08 Burroughs Corporation Automatic power restart for unattended electrical equipment
US4979070A (en) * 1989-06-13 1990-12-18 Bodkin Lawrence E Automatic reset circuit for GFCI
IT237518Y1 (it) * 1997-05-22 2000-09-13 Bticino Spa Dispositivo di azionamento per un interruttore con elemento diinibizione della commutazione
FR2817078B1 (fr) * 2000-11-21 2003-02-14 Hager Electro Dispositif de commande a distance pour appareillage modulaire de protection
ATE371980T1 (de) * 2004-02-27 2007-09-15 Gewiss Spa Automatische wiedereinschaltvorrichtung, insbesondere für fehlerstromschutzschalter und ähnlich

Also Published As

Publication number Publication date
EP1744428B1 (en) 2019-02-27
EP1744428A3 (en) 2007-05-30
EP1744428A2 (en) 2007-01-17

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