ES2100506T3 - Chapa de conduccion doble para camara de conduccion de arco de disyuntor. - Google Patents

Chapa de conduccion doble para camara de conduccion de arco de disyuntor.

Info

Publication number
ES2100506T3
ES2100506T3 ES93440086T ES93440086T ES2100506T3 ES 2100506 T3 ES2100506 T3 ES 2100506T3 ES 93440086 T ES93440086 T ES 93440086T ES 93440086 T ES93440086 T ES 93440086T ES 2100506 T3 ES2100506 T3 ES 2100506T3
Authority
ES
Spain
Prior art keywords
cutting
circuit breaker
chambers
driving plate
parts
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 - Lifetime
Application number
ES93440086T
Other languages
English (en)
Inventor
Denis Herbrech
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
Application filed by Hager Electro SAS filed Critical Hager Electro SAS
Application granted granted Critical
Publication of ES2100506T3 publication Critical patent/ES2100506T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts
    • 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
    • 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
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

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

Abstract

DISYUNTOR UNIPOLAR DE ALTO PODER DE CORTE QUE COMPRENDE, EN UNA CAJA AISLANTE MOLDEADA FORMADA DE DOS SEMICOQUILLAS ENCAJADAS QUE PRESENTAN UNA BASE QUE SE ADAPTA A UN CARRIL NORMALIZADO, UN VERTICES QUE DEJA APARECER UNA PALANCA DE MANEJO CONECTADA A UN MECANISMO DE CONTROL DE ABERTURA Y DE CIERRE DEL DISYUNTOR, Y DOS CARAS LATERALES ESTRECHAS QUE CONTIENEN LOS TERMINALES DE CONEXION (6,7), UN CIRCUITO ELECTRICO QUE CONECTA DICHOS TERMINALES Y COMPUESTO POR UN ELEMENTO BIMETALICO (8) DE DISYUNCION TERMICA, DE UN AHORQUILLA (3) QUE COMPRENDE (EN A,) DOS CONTACTOS MOVILES EN SERIE QUE COOPERAN CON UN PAR DE CONTACTOS FIJOS, COLOCADOS POR AMBAS PARTES DE UN TABIQUE MEDIANO QUE DELIMITA DOS CAMARAS DE CORTE DE ARCO Y QUE SOSTIENE UN CONJUNTO DE DISYUNCION MAGNETICA (9), ALOJANDO DICHAS CAMARAS DE CORTE UN APILAMIENTO DE CHAPAS DE IONES (10, 11), CARACTERIZADO EN QUE COMPRENDE AL MENOS UNA PIEZA QUE FORMA UN BUCLE (C) QUE SE EXTIENDE TRANSVERSALMENTE A LA CAJA MOLDEADA SITUADO SIMETRICAMENTE POR AMBAS PARTES DE TABIQUE MEDIANO EN LAS DOS CAMARAS DE CORTE Y QUE PERMITE OBTENER EN CADA CAMARA DE CORTE UNA CHAPA DE CONDUCCION DE ARCO PRIMARIA (10, 30) Y UNA CHAPA DE CONDUCCION DE ARCO SECUNDARIA (21, 22) COLOCADAS PARALELAMENTE Y A POCA DISTANCIA UNA DE OTRA.
ES93440086T 1993-10-15 1993-10-15 Chapa de conduccion doble para camara de conduccion de arco de disyuntor. Expired - Lifetime ES2100506T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19930440086 EP0649155B1 (fr) 1993-10-15 1993-10-15 TÔle de conduction double pour chambre de conduction d'arc de disjoncteur

Publications (1)

Publication Number Publication Date
ES2100506T3 true ES2100506T3 (es) 1997-06-16

Family

ID=8214813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93440086T Expired - Lifetime ES2100506T3 (es) 1993-10-15 1993-10-15 Chapa de conduccion doble para camara de conduccion de arco de disyuntor.

Country Status (3)

Country Link
EP (1) EP0649155B1 (es)
DE (1) DE69309466T2 (es)
ES (1) ES2100506T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405112B (de) * 1997-02-12 1999-05-25 Felten & Guilleaume Ag Oester Überspannungsableiteinrichtung
DE19734676A1 (de) * 1997-08-11 1999-02-18 Maier & Cie C Schaltgerät
FR2814851B1 (fr) * 2000-10-03 2002-12-20 Hager Electro Disjoncteur magnetique a haut pouvoir de coupure
EP1220260A1 (de) * 2000-12-27 2002-07-03 ABB Schweiz AG Leistungsschalter mit einer doppeltunterbrechenden Kontaktanordnung
ATE390700T1 (de) * 2003-12-22 2008-04-15 Abb Schweiz Ag Lichtbogenlöscheinrichtung für schutzschalter mit doppelunterbrechung
EP1548772A1 (de) * 2003-12-22 2005-06-29 ABB Schweiz Holding AG Lichtbogenlöscheinrichtung für Schutzschalter mit Doppelunterbrechung
EP1615246A1 (de) * 2004-07-05 2006-01-11 ABB Schweiz AG Lichtbogenlöscheinrichtung für Schutzschalter
DE102011078524A1 (de) * 2011-07-01 2013-01-03 Siemens Aktiengesellschaft Doppeltunterbrechendes Schutzschaltgerät
CN105914109B (zh) * 2016-07-06 2018-09-04 上海电科电器科技有限公司 断路器的导电回路
CN114360980B (zh) * 2021-12-31 2022-11-04 浙江华楷电气有限公司 灭弧装置和断路器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495826A1 (fr) * 1980-12-09 1982-06-11 Merlin Gerin Disjoncteur miniature a haut pouvoir de coupure
US4656446A (en) * 1985-12-17 1987-04-07 Westinghouse Electric Corp. Current limiting circuit breaker with series double break contact system per pole
DE3625425A1 (de) * 1986-07-28 1988-02-04 Bbc Brown Boveri & Cie Leitungsschutzschalter
US4810841A (en) * 1986-07-31 1989-03-07 Siemens Aktiengesellschaft Current-limiting switching element
SU1605284A1 (ru) * 1988-12-14 1990-11-07 Всесоюзный научно-исследовательский, проектно-конструкторский и технологический институт низковольтного аппаратостроения Быстродействующий выключатель

Also Published As

Publication number Publication date
DE69309466T2 (de) 1997-10-23
DE69309466D1 (de) 1997-05-07
EP0649155A1 (fr) 1995-04-19
EP0649155B1 (fr) 1997-04-02

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