ES8703056A1 - Sistema de contacto para la limitacion de la longitud del arco voltaico en un interruptor de proteccion de corriente de defecto. - Google Patents

Sistema de contacto para la limitacion de la longitud del arco voltaico en un interruptor de proteccion de corriente de defecto.

Info

Publication number
ES8703056A1
ES8703056A1 ES550214A ES550214A ES8703056A1 ES 8703056 A1 ES8703056 A1 ES 8703056A1 ES 550214 A ES550214 A ES 550214A ES 550214 A ES550214 A ES 550214A ES 8703056 A1 ES8703056 A1 ES 8703056A1
Authority
ES
Spain
Prior art keywords
circuit breaker
leakage current
protection circuit
current protection
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.)
Expired
Application number
ES550214A
Other languages
English (en)
Other versions
ES550214A0 (es
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.)
Schupa Elektro & Co KG GmbH
Original Assignee
Schupa Elektro & Co KG GmbH
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 Schupa Elektro & Co KG GmbH filed Critical Schupa Elektro & Co KG GmbH
Publication of ES550214A0 publication Critical patent/ES550214A0/es
Publication of ES8703056A1 publication Critical patent/ES8703056A1/es
Expired 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
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns

Landscapes

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

Abstract

SISTEMA DE CONTACTO PARA LA LIMITACION DE LA LONGITUD DEL ARCO VOLTAICO EN UN INTERRUPTOR DE PROTECCION DE CORRIENTE DE DEFECTO. CONSTA DE UNA PIEZA DE CONEXION MOVIL (1) Y DE UNA PIEZA DE CONEXION FIJA (2), LAS CUALES SE PROLONGAN MAS ALLA DE SUS PIEZAS DE CONTACTO (3, 4), FORMANDO BARRAS CONDUCTORAS DEL ARCO VOLTAICO (5, 6). ESTAS BARRAS CONDUCTORAS DEL ARCO VOLTAICO ESTAN ESTRUCTURADAS DE FORMA TAL QUE LA DISTANCIA EN LA POSICION DE DESCONEXION DEL SISTEMA DE CONTACTO, CORRESPONDA AL ENTREHIERRO MINIMO. EL ARCO VOLTAICO PRODUCIDO DURANTE UNA DESCONEXION PASA RAPIDAMENTE, A CONSECUENCIA DEL EFECTO DE SOPLADO, DESDE LAS PIEZAS DE CONTACTO (3, 4) A LAS BARRAS CONDUCTORAS DEL ARCO (5, 6).
ES550214A 1984-12-21 1985-12-20 Sistema de contacto para la limitacion de la longitud del arco voltaico en un interruptor de proteccion de corriente de defecto. Expired ES8703056A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843446765 DE3446765A1 (de) 1984-12-21 1984-12-21 Kontaktsystem zur begrenzung der lichtbogenlaenge in einem fehlerstromschutzschalter

Publications (2)

Publication Number Publication Date
ES550214A0 ES550214A0 (es) 1987-01-16
ES8703056A1 true ES8703056A1 (es) 1987-01-16

Family

ID=6253478

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550214A Expired ES8703056A1 (es) 1984-12-21 1985-12-20 Sistema de contacto para la limitacion de la longitud del arco voltaico en un interruptor de proteccion de corriente de defecto.

Country Status (8)

Country Link
AT (1) AT399065B (es)
BE (1) BE903930A (es)
DE (1) DE3446765A1 (es)
ES (1) ES8703056A1 (es)
FR (1) FR2575327B1 (es)
GB (1) GB2169450B (es)
IT (1) IT1200888B (es)
NL (1) NL192064C (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041887A1 (de) * 1990-12-27 1992-07-02 Abb Patent Gmbh Lichtbogenkammer fuer ein elektrisches schaltgeraet
DE59205007D1 (de) * 1991-11-22 1996-02-22 Marquardt Gmbh Elektrischer Schalter
DE29620519U1 (de) * 1996-11-25 1997-02-06 Kopp Heinrich Ag Kontaktanordnung für Fehlerstromschutzschalter
DE102004001943A1 (de) * 2004-01-14 2005-08-04 Abb Patent Gmbh Elektrisches Schaltgerät
DE202005016600U1 (de) * 2005-10-22 2005-12-22 Moeller Gmbh Elektrische Schaltvorrichtung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD53774A (es) *
GB358201A (en) * 1930-08-14 1931-10-08 Albert Neilson Haworth Improvements relating to arc extinguishing devices for electric circuit interrupters
FR873615A (fr) * 1941-02-27 1942-07-15 Delle Atel Const Electr Perfectionnements aux boites de soufflage
GB630482A (en) * 1947-12-09 1949-10-13 Reyrolle A & Co Ltd Improvements relating to arc chutes for air-break circuit-breakers
DE1062316B (de) * 1958-04-03 1959-07-30 Licentia Gmbh Lichtbogenloeschkammer fuer Luftschuetze
DE1126010B (de) * 1960-09-16 1962-03-22 Licentia Gmbh Loeschblechanordnung fuer Niederspannungsschaltgeraete
DE1260000B (de) * 1966-07-04 1968-02-01 Wtz Elektroapp Dresden Wissens Lichtbogenkammer fuer elektrische Schuetze kleinerer Stromstaerken
FR1543338A (fr) * 1967-09-01 1968-10-25 Telemecanique Electrique Dispositif d'extinction d'arc
LU61958A1 (es) * 1970-10-29 1972-06-28
FI49890C (fi) * 1974-03-12 1975-10-10 Ahlstroem Oy Sähköinen katkaisulaite.
US3978300A (en) * 1975-02-11 1976-08-31 Westinghouse Electric Corporation Low-voltage circuit-breaker having small contact separation and small gap between cooperating parallel-arranged arcing-rails
NL159524B (nl) * 1975-04-02 1979-02-15 Hazemeijer Bv Elektrische schakelaar, vonkbrug of dergelijke voorzien van een boogblusinrichting met spiraal- of schroefgewijs gekromde boogvoetgeleiders.
DE2739632C2 (de) * 1977-09-02 1980-11-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Fehlerstromschutzschalter
DE2841004C2 (de) * 1978-09-21 1980-10-02 Licentia Gmbh Leitungsschutzschalter mit zusätzlicher Blasschleife
DE3375857D1 (en) * 1982-11-10 1988-04-07 Mitsubishi Electric Corp Switch with arc-extinguishing means

Also Published As

Publication number Publication date
ATA351885A (de) 1994-07-15
FR2575327A1 (fr) 1986-06-27
GB8531125D0 (en) 1986-01-29
DE3446765C2 (es) 1993-02-25
ES550214A0 (es) 1987-01-16
AT399065B (de) 1995-03-27
GB2169450B (en) 1989-09-20
GB2169450A (en) 1986-07-09
DE3446765A1 (de) 1986-07-10
NL192064C (nl) 1997-01-07
NL8503281A (nl) 1986-07-16
IT8523215A0 (it) 1985-12-13
BE903930A (fr) 1986-04-16
IT1200888B (it) 1989-01-27
FR2575327B1 (fr) 1990-01-05
NL192064B (nl) 1996-09-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102