ES2721510T3 - Disyuntor de corte al aire que presenta una cámara de corte de arco eléctrico mejorada - Google Patents

Disyuntor de corte al aire que presenta una cámara de corte de arco eléctrico mejorada Download PDF

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Publication number
ES2721510T3
ES2721510T3 ES17167276T ES17167276T ES2721510T3 ES 2721510 T3 ES2721510 T3 ES 2721510T3 ES 17167276 T ES17167276 T ES 17167276T ES 17167276 T ES17167276 T ES 17167276T ES 2721510 T3 ES2721510 T3 ES 2721510T3
Authority
ES
Spain
Prior art keywords
cutting chamber
side walls
stack
separation plates
electric arc
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.)
Active
Application number
ES17167276T
Other languages
English (en)
Inventor
Marc Rival
Michael Mary
Eric Pinero
Brice Jacolin
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
Application granted granted Critical
Publication of ES2721510T3 publication Critical patent/ES2721510T3/es
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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10—Metal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
    • H01H33/65—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas wherein the break is in air at atmospheric pressure, e.g. in open air
    • 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
    • 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
    • H01H9/345—Mounting of arc chutes
    • 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
    • H01H9/36—Metal parts
    • H01H9/362—Mounting of plates in arc chamber

Landscapes

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

Abstract

Disyuntor (2) de corte al aire, que incluye: - dos contactos eléctricos (10, 12) separables conectados a unos terminales de entrada (6) y de salida (8) de una corriente eléctrica; - una cámara de corte (18) de un arco eléctrico, para extinguir un arco eléctrico formado durante la separación de los contactos eléctricos (10, 12), incluyendo esta cámara de corte (18) un apilamiento (20) de placas de separación (22) separadas entre sí y unas paredes laterales (24) dispuestas a ambos lados del apilamiento (20), estando fijadas las placas de separación (22) a las paredes laterales (24), incluyendo además la cámara de corte (18) unos elementos de protección (40) de poliamida reticulada, estando colocados los elementos de protección (40) en el interior de la cámara de corte, a lo largo de las paredes laterales (24) a ambos lados del apilamiento (20), al nivel de las zonas de unión entre les paredes laterales (24) y las placas de separación (22), recubriendo los elementos de protección (40) las esquinas (49) de las placas de separación (22) adyacentes a las paredes laterales (24), para separar estas esquinas (49) de las placas de separación (22) de los contactos eléctricos (10, 12), caracterizado porque cada pared lateral (24) incluye un tejido de poliamida impregnado con resina termoendurecible estando desprovisto de fibras de vidrio y porque cada elemento de protección (40) presenta una cara lateral (44) curvada que se extiende, con una forma cóncava, desde la pared lateral (24) adyacente al elemento de protección (40), hacia una región central del apilamiento (20).
ES17167276T 2016-04-21 2017-04-20 Disyuntor de corte al aire que presenta una cámara de corte de arco eléctrico mejorada Active ES2721510T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1653554A FR3050566B1 (fr) 2016-04-21 2016-04-21 Disjoncteur a coupure dans l'air presentant une chambre de coupure d'arc electrique amelioree

Publications (1)

Publication Number Publication Date
ES2721510T3 true ES2721510T3 (es) 2019-08-01

Family

ID=56263926

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17167276T Active ES2721510T3 (es) 2016-04-21 2017-04-20 Disyuntor de corte al aire que presenta una cámara de corte de arco eléctrico mejorada

Country Status (6)

Country Link
US (1) US10192700B2 (es)
EP (1) EP3236482B1 (es)
CN (1) CN107305815B (es)
ES (1) ES2721510T3 (es)
FR (1) FR3050566B1 (es)
RU (1) RU2720347C2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3389070A1 (en) * 2017-04-13 2018-10-17 ABB Schweiz AG Arc chamber for a dc circuit breaker
US10381180B1 (en) 2018-08-14 2019-08-13 Siemens Industry, Inc. Electric arc extinguishing apparatus for a molded case circuit breaker
CN109559948A (zh) * 2018-10-08 2019-04-02 厦门宏发开关设备有限公司 一种灭弧室及断路器
KR102196740B1 (ko) * 2019-04-05 2020-12-30 엘에스일렉트릭(주) 직류 기중 회로 차단기용 소호부 구조체
KR102349754B1 (ko) * 2019-12-06 2022-01-11 엘에스일렉트릭(주) 아크 박스 및 이를 포함하는 전자 접촉기
CN210897140U (zh) * 2019-12-24 2020-06-30 施耐德电器工业公司 分断器和接触器
CN210956485U (zh) * 2019-12-24 2020-07-07 施耐德电器工业公司 分断器、分断器组件和接触器
KR102542379B1 (ko) * 2020-03-03 2023-06-12 엘에스일렉트릭(주) 아크 소호 조립체
KR102542380B1 (ko) * 2020-03-13 2023-06-12 엘에스일렉트릭(주) 아크 소호부 및 이를 포함하는 기중 차단기
KR102389730B1 (ko) * 2020-04-02 2022-04-22 엘에스일렉트릭(주) 아크 소호 조립체 및 이를 포함하는 차단기
FR3112890B1 (fr) 2020-07-24 2023-11-03 Hager Electro Sas Chambre de coupure d’arc électrique pour appareil électrique de protection et appareil électrique de protection comprenant au moins une telle chambre de coupure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650434B1 (fr) 1989-07-26 1995-11-24 Merlin Gerin Disjoncteur basse tension a contacts multiples et a fortes intensites
US5589672A (en) * 1994-06-14 1996-12-31 Fuji Electric Co., Ltd. Circuit breaker with arc quenching device and vent
JP3099685B2 (ja) * 1995-06-20 2000-10-16 富士電機株式会社 回路遮断器
RU2136074C1 (ru) * 1996-09-30 1999-08-27 Акционерное общество закрытого типа "Контактор" Выключатель автоматический
FR2788372B1 (fr) 1999-01-11 2001-02-23 Schneider Electric Ind Sa Chambre d'extinction d'arc dont les parois laterales sont en materiau composite, et appareillage de coupure comportant une telle chambre
US6248970B1 (en) * 1999-11-05 2001-06-19 Siemens Energy & Automation, Inc. ARC chute for a molded case circuit breaker
FR2807565B1 (fr) * 2000-04-10 2003-03-14 Schneider Electric Ind Sa Pole pour un disjoncteur electrique limiteur de basse tension de puissance et disjoncteur muni d'un tel pole
US7484099B2 (en) 2004-07-29 2009-01-27 International Business Machines Corporation Method, apparatus, and product for asserting physical presence with a trusted platform module in a hypervisor environment
KR20060035194A (ko) * 2004-10-21 2006-04-26 엘에스산전 주식회사 배선용 차단기의 소호장치
US20090266794A1 (en) 2006-03-29 2009-10-29 Heydendorf Juergen Arc Quenching Device With an Arc Quenching Material for a Circuit Breaker
US7674996B2 (en) * 2006-09-20 2010-03-09 Eaton Corporation Gassing insulator, and arc chute assembly and electrical switching apparatus employing the same
JP5682450B2 (ja) * 2011-05-23 2015-03-11 富士電機機器制御株式会社 回路遮断器
CN202268271U (zh) * 2011-10-28 2012-06-06 法泰电器（江苏）股份有限公司 断路器灭弧室装置
KR101412593B1 (ko) * 2013-05-14 2014-06-26 엘에스산전 주식회사 배선용 차단기 아크 소호장치

Also Published As

Publication number Publication date
US10192700B2 (en) 2019-01-29
EP3236482A1 (fr) 2017-10-25
CN107305815A (zh) 2017-10-31
FR3050566A1 (fr) 2017-10-27
CN107305815B (zh) 2020-10-20
RU2017113462A3 (es) 2020-03-16
RU2017113462A (ru) 2018-10-19
FR3050566B1 (fr) 2019-08-30
EP3236482B1 (fr) 2019-02-06
US20170309425A1 (en) 2017-10-26
RU2720347C2 (ru) 2020-04-29

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