ES2143271T3 - Interruptor de proteccion de apertura forzada. - Google Patents

Interruptor de proteccion de apertura forzada.

Info

Publication number
ES2143271T3
ES2143271T3 ES97111531T ES97111531T ES2143271T3 ES 2143271 T3 ES2143271 T3 ES 2143271T3 ES 97111531 T ES97111531 T ES 97111531T ES 97111531 T ES97111531 T ES 97111531T ES 2143271 T3 ES2143271 T3 ES 2143271T3
Authority
ES
Spain
Prior art keywords
pins
contact
protection switch
switch
forced opening
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
ES97111531T
Other languages
English (en)
Inventor
Peter Flohr
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.)
Heinrich Kopp GmbH and Co KG
Original Assignee
Heinrich Kopp GmbH and Co KG
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 Heinrich Kopp GmbH and Co KG filed Critical Heinrich Kopp GmbH and Co KG
Application granted granted Critical
Publication of ES2143271T3 publication Critical patent/ES2143271T3/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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection

Landscapes

  • Breakers (AREA)

Abstract

PARA GARANTIZAR LA DESCONEXION PERMANENTE EN CASO DE AVERIA, UN DISYUNTOR POR CORRIENTE DE AVERIA CON UNA CARCASA QUE TIENE BORNES DE ENTRADA Y DE SALIDA Y EN LA CUAL SE HA PREVISTO UNA CADENA FUNCIONAL FORMADA POR UN TRANSFORMADOR DE CORRIENTE SUMA, UN RELE DE DISPARO Y UNA CINEMATICA DE CONTACTOS PARA DISPOSICIONES DE CONTACTO, EN QUE CADA DISPOSICION DE CONTACTOS TIENE UNA PALANCA DE CONTACTO CONDUCTORA CON APOYO GIRATORIO QUE SE ENCUENTRA EN UNION ELECTRICA CON UN BORNE DE SALIDA Y QUE TIENE UN CONTACTO ESTACIONARIO, SE HA DISEÑADO DE MANERA QUE CADA PALANCA DE CONTACTO GIRATORIA SE SUJETA EN UN EJE DE OSCILACION DE MATERIAL AISLANTE, QUE UNICAMENTE CONDUCE EN LA ZONA DE APOYO DE LA PALANCA GIRATORIA Y QUE ANTE LA APARICION DE UNA CORRIENTE DE AVERIA Y DEL FALLO SIMULTANEO DE UN COMPONENTE DE LA CADENA FUNCIONAL PUEDE DESPLAZARSE EN DIRECCION AXIAL PARA EL CORTE DE LA UNION ELECTRICA EN LA ZONA DEL APOYO DE LA PALANCA GIRATORIA MEDIANTE UNA CARGA DE MANDO DEPENDIENTE DE UN ENCENDIDO ELECTRICO.
ES97111531T 1996-08-12 1997-07-08 Interruptor de proteccion de apertura forzada. Expired - Lifetime ES2143271T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19632462A DE19632462B4 (de) 1996-08-12 1996-08-12 Schutzschalter mit Zwangstrennung

Publications (1)

Publication Number Publication Date
ES2143271T3 true ES2143271T3 (es) 2000-05-01

Family

ID=7802423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97111531T Expired - Lifetime ES2143271T3 (es) 1996-08-12 1997-07-08 Interruptor de proteccion de apertura forzada.

Country Status (4)

Country Link
EP (1) EP0828267B1 (es)
AT (1) ATE188573T1 (es)
DE (1) DE19632462B4 (es)
ES (1) ES2143271T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735416A1 (de) * 1997-08-14 1999-02-18 Siemens Ag Schutzeinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068801B (es) * 1959-11-12
DE3823098A1 (de) * 1988-07-07 1990-01-11 Siemens Ag Einrichtung zum schutz vor fehlerstroemen
FR2709205B1 (fr) * 1993-08-17 1995-10-20 Merlin Gerin Interrupteur différentiel tétrapolaire.
DE4337254B4 (de) * 1993-11-02 2005-05-19 Aeg Niederspannungstechnik Gmbh & Co Kg Fehlerstrommodul, der mit Leitungsschutzschaltern zusammensetzbar ist

Also Published As

Publication number Publication date
DE19632462B4 (de) 2005-05-04
ATE188573T1 (de) 2000-01-15
EP0828267A2 (de) 1998-03-11
EP0828267A3 (de) 1998-12-23
EP0828267B1 (de) 2000-01-05
DE19632462A1 (de) 1998-02-19

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