FR3029350B1 - DEVICE FOR DIFFERENTIAL PROTECTION - Google Patents

DEVICE FOR DIFFERENTIAL PROTECTION

Info

Publication number
FR3029350B1
FR3029350B1 FR1461738A FR1461738A FR3029350B1 FR 3029350 B1 FR3029350 B1 FR 3029350B1 FR 1461738 A FR1461738 A FR 1461738A FR 1461738 A FR1461738 A FR 1461738A FR 3029350 B1 FR3029350 B1 FR 3029350B1
Authority
FR
France
Prior art keywords
differential protection
differential
protection
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
FR1461738A
Other languages
French (fr)
Other versions
FR3029350A1 (en
Inventor
Hichem Chetouani
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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
Priority to FR1461738A priority Critical patent/FR3029350B1/en
Application filed by Hager Electro SAS filed Critical Hager Electro SAS
Priority to EP15306902.6A priority patent/EP3029703B1/en
Priority to EP15820215.0A priority patent/EP3227901B1/en
Priority to EP15306905.9A priority patent/EP3029706B1/en
Priority to AU2015356923A priority patent/AU2015356923B2/en
Priority to EP15306903.4A priority patent/EP3029704B1/en
Priority to PCT/FR2015/053280 priority patent/WO2016087768A1/en
Priority to EP15306904.2A priority patent/EP3029705B1/en
Publication of FR3029350A1 publication Critical patent/FR3029350A1/en
Application granted granted Critical
Publication of FR3029350B1 publication Critical patent/FR3029350B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2009/347—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using lids for closing the arc chamber after assembly
FR1461738A 2014-12-01 2014-12-01 DEVICE FOR DIFFERENTIAL PROTECTION Expired - Fee Related FR3029350B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1461738A FR3029350B1 (en) 2014-12-01 2014-12-01 DEVICE FOR DIFFERENTIAL PROTECTION
EP15820215.0A EP3227901B1 (en) 2014-12-01 2015-12-01 Differential protection device
EP15306905.9A EP3029706B1 (en) 2014-12-01 2015-12-01 Cut-off device and modular differential circuit-breaker comprising at least one such cut-off device
AU2015356923A AU2015356923B2 (en) 2014-12-01 2015-12-01 Differential protection device
EP15306902.6A EP3029703B1 (en) 2014-12-01 2015-12-01 Circuit-breaker, preferably differential circuit-breaker
EP15306903.4A EP3029704B1 (en) 2014-12-01 2015-12-01 Differential circuit breaker
PCT/FR2015/053280 WO2016087768A1 (en) 2014-12-01 2015-12-01 Differential protection device
EP15306904.2A EP3029705B1 (en) 2014-12-01 2015-12-01 Method for manufacturing an electric device providing at least two electrical functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1461738A FR3029350B1 (en) 2014-12-01 2014-12-01 DEVICE FOR DIFFERENTIAL PROTECTION

Publications (2)

Publication Number Publication Date
FR3029350A1 FR3029350A1 (en) 2016-06-03
FR3029350B1 true FR3029350B1 (en) 2016-12-23

Family

ID=52589548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461738A Expired - Fee Related FR3029350B1 (en) 2014-12-01 2014-12-01 DEVICE FOR DIFFERENTIAL PROTECTION

Country Status (4)

Country Link
EP (5) EP3029704B1 (en)
AU (1) AU2015356923B2 (en)
FR (1) FR3029350B1 (en)
WO (1) WO2016087768A1 (en)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604363A5 (en) * 1976-09-10 1978-09-15 Landis & Gyr Ag Electrical cut=out relay
FR2378344A1 (en) * 1977-01-25 1978-08-18 Telemecanique Electrique BLOWING PART
AT384120B (en) * 1985-12-02 1987-10-12 Felten & Guilleaume Ag Oester Fault current and line circuit breakers
FR2616583B1 (en) 1987-06-09 1995-01-06 Merlin Gerin CONTROL MECHANISM OF A MINIATURE ELECTRIC CIRCUIT BREAKER
EP0338930A1 (en) * 1988-04-22 1989-10-25 Hager Electro S.A. Circuit breakers or differential circuit breakers
FR2661776B1 (en) 1990-05-04 1996-05-10 Merlin Gerin INSTANT TRIGGER OF A CIRCUIT BREAKER.
FR2663153B1 (en) * 1990-06-07 1992-09-11 Legrand Sa DIFFERENTIAL TRIGGERING DEVICE.
FR2686453B1 (en) * 1992-01-17 1994-04-08 Legrand DIFFERENTIAL SWITCH.
FR2701335B1 (en) * 1993-02-09 1995-04-14 Merlin Gerin Differential protection block with testable functional sub-assembly.
US5920451A (en) * 1997-09-05 1999-07-06 Carlingswitch, Inc. Earth leakage circuit breaker assembly
FR2777110B1 (en) 1998-04-03 2000-06-23 Legrand Sa MULTIPOLAR DIFFERENTIAL CIRCUIT BREAKER
FR2811805B1 (en) * 2000-07-13 2002-08-30 Schneider Electric Ind Sa DIFFERENTIAL ELECTRICAL PROTECTION APPARATUS
FR2828329B1 (en) * 2001-07-31 2003-12-12 Legrand Sa DEVICE FOR EXTINGUISHING AN ELECTRIC ARC
DE10230094B4 (en) * 2002-07-04 2004-06-24 Siemens Ag Arc-extinguishing device
FR2865582B1 (en) * 2004-01-22 2006-03-10 Schneider Electric Ind Sas DIFFERENTIAL PROTECTION DEVICE WITH SIMPLIFIED ADJUSTMENT MEANS FOR PROTECTIVE PARAMETERS
AT509838A2 (en) * 2010-03-19 2011-11-15 Moeller Gebaeudeautomation Gmbh FAULT CIRCUIT BREAKER
WO2012109684A1 (en) * 2011-02-16 2012-08-23 Eaton Industries (Austria) Gmbh Residual-current-operated circuit breaker
DE102012111615A1 (en) * 2012-11-29 2014-06-05 Eaton Industries (Austria) Gmbh Residual Current Device

Also Published As

Publication number Publication date
EP3029704A1 (en) 2016-06-08
EP3029703B1 (en) 2018-01-31
WO2016087768A1 (en) 2016-06-09
EP3029706A1 (en) 2016-06-08
FR3029350A1 (en) 2016-06-03
EP3029704B1 (en) 2021-03-31
AU2015356923A1 (en) 2017-07-20
EP3029706B1 (en) 2020-11-04
EP3029705B1 (en) 2020-11-04
EP3227901B1 (en) 2019-07-10
AU2015356923B2 (en) 2020-03-12
EP3029703A1 (en) 2016-06-08
EP3029705A1 (en) 2016-06-08
EP3227901A1 (en) 2017-10-11

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