EP1995747A3 - Chambre de coupure et disjoncteur équipé d'une telle chambre de coupure - Google Patents

Chambre de coupure et disjoncteur équipé d'une telle chambre de coupure Download PDF

Info

Publication number
EP1995747A3
EP1995747A3 EP08354024A EP08354024A EP1995747A3 EP 1995747 A3 EP1995747 A3 EP 1995747A3 EP 08354024 A EP08354024 A EP 08354024A EP 08354024 A EP08354024 A EP 08354024A EP 1995747 A3 EP1995747 A3 EP 1995747A3
Authority
EP
European Patent Office
Prior art keywords
arc
chamber
cheek
permanent magnets
circuit breaker
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.)
Granted
Application number
EP08354024A
Other languages
German (de)
English (en)
Other versions
EP1995747B1 (fr
EP1995747A2 (fr
Inventor
Eric Domejean
Thierry Bec-Lucat
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 Industries SAS
Original Assignee
Schneider Electric Industries 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
Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Publication of EP1995747A2 publication Critical patent/EP1995747A2/fr
Publication of EP1995747A3 publication Critical patent/EP1995747A3/fr
Application granted granted Critical
Publication of EP1995747B1 publication Critical patent/EP1995747B1/fr
Active 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
    • H01H9/34—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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H2009/348—Provisions for recirculation of arcing gasses to improve the arc extinguishing, e.g. move the arc quicker into the arcing chamber

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)

Abstract

Une chambre de coupure (4) comprenant une chambre d'extinction d'arc (21) formée par un empilement de plaques de désionisation (22) et une chambre de formation d'arc (11) délimitée par une première et une deuxième joue (12, 13), ladite chambre de coupure étant équipée d'aimants permanents disposés derrière au moins la première joue (12), dans laquelle la chambre de formation d'arc comporte :
- une section d'induction renforcée (31) où l'arc est propulsé vers la chambre d'extinction d'arc par une première partie (32, 33) des aimants permanents, et
- une section de déviation (51) où l'arc est dévié vers la première joue par une seconde partie (52) des aimants permanents, le champ magnétique dans le plan longitudinal médian généré par la seconde partie étant sensiblement plus faible que celui généré par la première partie.
Un disjoncteur comportant des contacts séparables (1,2) et la chambre de coupure (4) précédemment décrite.
EP08354024.5A 2007-05-22 2008-03-27 Chambre de coupure et disjoncteur équipé d'une telle chambre de coupure Active EP1995747B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0703632A FR2916571B1 (fr) 2007-05-22 2007-05-22 Chambre de coupure et disjoncteur equipe d'une telle chambre de coupure

Publications (3)

Publication Number Publication Date
EP1995747A2 EP1995747A2 (fr) 2008-11-26
EP1995747A3 true EP1995747A3 (fr) 2010-03-03
EP1995747B1 EP1995747B1 (fr) 2013-12-18

Family

ID=38984280

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08354024.5A Active EP1995747B1 (fr) 2007-05-22 2008-03-27 Chambre de coupure et disjoncteur équipé d'une telle chambre de coupure

Country Status (6)

Country Link
US (1) US7541902B2 (fr)
EP (1) EP1995747B1 (fr)
CN (1) CN101312098B (fr)
ES (1) ES2444700T3 (fr)
FR (1) FR2916571B1 (fr)
RU (1) RU2451358C2 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938969A1 (fr) * 2008-11-21 2010-05-28 Schneider Electric Ind Sas Dispositif de coupure pour couper un courant continu bidirectionnel et installation a cellules photovoltaiques equipee d'un tel dispositif
EP2197009B1 (fr) * 2008-12-12 2013-11-20 Tyco Electronics AMP GmbH Contacteur avec aimants à soufflage
WO2011127654A1 (fr) * 2010-04-14 2011-10-20 Abb Spa Dispositif de protection contre le courant résiduel
KR101932773B1 (ko) 2010-06-18 2019-03-20 디에스엠 아이피 어셋츠 비.브이. 전기 회로 차단기
US8222983B2 (en) * 2010-12-08 2012-07-17 Eaton Corporation Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same
US8890019B2 (en) 2011-02-05 2014-11-18 Roger Webster Faulkner Commutating circuit breaker
KR101354405B1 (ko) * 2011-06-07 2014-01-22 후지쯔 콤포넌트 가부시끼가이샤 전자계전기 및 전자계전기의 제조방법
EP2600367A1 (fr) * 2011-11-29 2013-06-05 Eaton Industries GmbH Appareil de commutation pour applications à courant continu
CN102592890B (zh) * 2012-02-20 2014-03-26 北京航空航天大学 用于直流接触器的无极性氢气混合气体直流灭弧系统
JP6066598B2 (ja) * 2012-07-04 2017-01-25 富士通コンポーネント株式会社 電磁継電器
DE102012223168A1 (de) * 2012-08-29 2014-03-06 Siemens Aktiengesellschaft Elektromechanisches Schaltgerät
US8847096B2 (en) 2012-09-05 2014-09-30 Eaton Corporation Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same
DE102012110410A1 (de) * 2012-10-31 2014-04-30 Eaton Industries (Austria) Gmbh Gleichstromschaltgerät
US9006601B2 (en) 2013-03-13 2015-04-14 Eaton Corporation Arc chamber for bi-directional DC
US9343251B2 (en) 2013-10-30 2016-05-17 Eaton Corporation Bi-directional direct current electrical switching apparatus including small permanent magnets on ferromagnetic side members and one set of arc splitter plates
CN103646832B (zh) * 2013-11-30 2016-06-29 德力西电气有限公司 断路器的引弧灭弧装置
FR3027727B1 (fr) * 2014-10-22 2016-12-09 Socomec Sa Chambre de coupure d'arc electrique
CN106796851B (zh) * 2014-11-06 2019-03-29 伊顿电气Ip两合公司 包括开关气体冷却组件和颗粒捕获组件的系统
FR3050311B1 (fr) * 2016-04-15 2020-12-04 Schneider Electric Ind Sas Disjoncteur electrique a courant continu
DE102017212033A1 (de) * 2017-07-13 2019-01-17 Siemens Aktiengesellschaft Gleichstrom-Lichtbogenlöschvorrichtung und elektromechanisches Gleichstrom-Schaltgerät
US10336168B2 (en) 2017-09-14 2019-07-02 Ty-Crop Manufacturing Ltd. Apparatus for covering a container load
DE102017223401B4 (de) * 2017-12-20 2019-10-10 Schunk Carbon Technology Gmbh Kontakteinheit und Verfahren
PL3624157T3 (pl) 2018-09-17 2025-03-31 Microelettrica Scientifica S.P.A. Ulepszone urządzenie przełączające lub stycznik o wysokich zdolnościach gaszenia łuku
CN112582205A (zh) * 2020-12-27 2021-03-30 中国振华电子集团宇光电工有限公司（国营第七七一厂） 一种可增强开断磁场的加强筋

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138174A2 (fr) * 1983-10-15 1985-04-24 Licentia Patent-Verwaltungs-GmbH Dispositif d'extinction pour un interrupteur automatique
EP0217106A2 (fr) * 1985-08-30 1987-04-08 Licentia Patent-Verwaltungs-GmbH Dispositif d'extinction pour disjoncteur de puissance tout courant
FR2622736A1 (fr) * 1987-10-28 1989-05-05 Merlin Gerin Disjoncteur basse tension, a courant continu, et a joues de guidage de l'arc
EP0473013A2 (fr) * 1990-08-29 1992-03-04 Eaton Corporation Appareil de commutation de courant continu, bidirectionnel et avec des chambres d'extinction utilisées alternativement selon la polarité appliquée à cet appareil
EP1693869A2 (fr) * 2005-02-17 2006-08-23 ABB PATENT GmbH Dispositif d'installation électrique avec préchambre d'extinction d'arc, séparateurs de préchambre et dispositif d'extinction d'arc à limitation de courant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311052A1 (de) * 1983-03-25 1984-09-27 Siemens AG, 1000 Berlin und 8000 München Selbstschalter, insbesondere leitungsschutzschalter
RU2235381C2 (ru) * 2002-09-09 2004-08-27 Открытое акционерное общество "Всероссийский научно-исследовательский проектно-конструкторский и технологический институт релестроения с опытным производством" Контактно-дугогасительное устройство
DE202005007878U1 (de) * 2005-05-19 2006-09-28 Schaltbau Gmbh Löschkammer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138174A2 (fr) * 1983-10-15 1985-04-24 Licentia Patent-Verwaltungs-GmbH Dispositif d'extinction pour un interrupteur automatique
EP0217106A2 (fr) * 1985-08-30 1987-04-08 Licentia Patent-Verwaltungs-GmbH Dispositif d'extinction pour disjoncteur de puissance tout courant
FR2622736A1 (fr) * 1987-10-28 1989-05-05 Merlin Gerin Disjoncteur basse tension, a courant continu, et a joues de guidage de l'arc
EP0473013A2 (fr) * 1990-08-29 1992-03-04 Eaton Corporation Appareil de commutation de courant continu, bidirectionnel et avec des chambres d'extinction utilisées alternativement selon la polarité appliquée à cet appareil
EP1693869A2 (fr) * 2005-02-17 2006-08-23 ABB PATENT GmbH Dispositif d'installation électrique avec préchambre d'extinction d'arc, séparateurs de préchambre et dispositif d'extinction d'arc à limitation de courant

Also Published As

Publication number Publication date
ES2444700T3 (es) 2014-02-26
EP1995747B1 (fr) 2013-12-18
US20080290068A1 (en) 2008-11-27
EP1995747A2 (fr) 2008-11-26
CN101312098B (zh) 2012-02-08
RU2008120250A (ru) 2009-11-27
US7541902B2 (en) 2009-06-02
FR2916571A1 (fr) 2008-11-28
FR2916571B1 (fr) 2009-09-11
CN101312098A (zh) 2008-11-26
RU2451358C2 (ru) 2012-05-20

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