ITMI20131400A1 - Disposizione circuitale per un dispositivo di protezione elettrico - Google Patents

Disposizione circuitale per un dispositivo di protezione elettrico

Info

Publication number
ITMI20131400A1
ITMI20131400A1 IT001400A ITMI20131400A ITMI20131400A1 IT MI20131400 A1 ITMI20131400 A1 IT MI20131400A1 IT 001400 A IT001400 A IT 001400A IT MI20131400 A ITMI20131400 A IT MI20131400A IT MI20131400 A1 ITMI20131400 A1 IT MI20131400A1
Authority
IT
Italy
Prior art keywords
protection device
circuit arrangement
electric protection
electric
arrangement
Prior art date
Application number
IT001400A
Other languages
English (en)
Inventor
Alexander Hueber
Jean-Mary Martel
Andreas Peters
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ITMI20131400A1 publication Critical patent/ITMI20131400A1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • 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
    • 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
IT001400A 2012-08-29 2013-08-23 Disposizione circuitale per un dispositivo di protezione elettrico ITMI20131400A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012215310.1A DE102012215310B4 (de) 2012-08-29 2012-08-29 Schaltungsanordnung für eine elektrische Schutzeinrichtung

Publications (1)

Publication Number Publication Date
ITMI20131400A1 true ITMI20131400A1 (it) 2014-03-01

Family

ID=49119109

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001400A ITMI20131400A1 (it) 2012-08-29 2013-08-23 Disposizione circuitale per un dispositivo di protezione elettrico

Country Status (4)

Country Link
CN (1) CN103683182B (it)
DE (1) DE102012215310B4 (it)
GB (1) GB2505561B (it)
IT (1) ITMI20131400A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10509067B2 (en) * 2017-07-06 2019-12-17 Mersen Usa Newburyport-Ma, Llc Method for AC arc fault detection using multidimensional energy points

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600524A (en) * 1995-05-04 1997-02-04 Leviton Manufacturing Co., Inc. Intelligent ground fault circuit interrupter
US5963406A (en) * 1997-12-19 1999-10-05 Leviton Manufacturing Co., Inc. Arc fault detector with circuit interrupter
US6362628B2 (en) * 1998-12-21 2002-03-26 Pass & Seymour, Inc. Arc fault circuit detector device detecting pulse width modulation of arc noise
US6433977B1 (en) * 1999-04-16 2002-08-13 Pass & Seymour, Inc. Combo AFCI/GFCI with single test button
US6504692B1 (en) * 2000-04-06 2003-01-07 Pass & Seymour, Inc. AFCI device which detects upstream and downstream series and parallel ARC faults
GB2374218A (en) * 2001-04-06 2002-10-09 John Russell Fielden Switch & switching circuit
US20030151478A1 (en) * 2001-10-02 2003-08-14 Dejan Radosavljevic Protection device with lockout test
US7003435B2 (en) * 2002-10-03 2006-02-21 Leviton Manufacturing Co., Inc. Arc fault detector with circuit interrupter
CN1206679C (zh) * 2002-11-26 2005-06-15 莫红文 欠电压/分励脱扣器电路
US7440245B2 (en) * 2004-09-28 2008-10-21 Eaton Corporation Arc fault circuit interrupter and method of detecting an arc fault
CN201805222U (zh) * 2010-06-28 2011-04-20 沈阳工业大学 使用小波熵的串联故障电弧检测装置
DE102011080523A1 (de) * 2011-08-05 2013-02-07 Siemens Aktiengesellschaft Störlichtbogenschutzschalter mit Überspannungsschutz
CN202267171U (zh) * 2011-10-19 2012-06-06 珠海格力电器股份有限公司 带有辅热系统的空调
CN102568963B (zh) * 2012-02-16 2014-04-09 常州工学院 适于与交流继电器串联工作的交流分励脱扣器

Also Published As

Publication number Publication date
GB2505561B (en) 2015-05-27
GB201313092D0 (en) 2013-09-04
DE102012215310A1 (de) 2014-03-06
DE102012215310B4 (de) 2020-09-03
GB2505561A (en) 2014-03-05
CN103683182A (zh) 2014-03-26
CN103683182B (zh) 2019-04-30

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