ES8403239A1 - Aparato de disparo diferencial. - Google Patents

Aparato de disparo diferencial.

Info

Publication number
ES8403239A1
ES8403239A1 ES522180A ES522180A ES8403239A1 ES 8403239 A1 ES8403239 A1 ES 8403239A1 ES 522180 A ES522180 A ES 522180A ES 522180 A ES522180 A ES 522180A ES 8403239 A1 ES8403239 A1 ES 8403239A1
Authority
ES
Spain
Prior art keywords
button
hole
spring blade
trip device
test button
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
ES522180A
Other languages
English (en)
Other versions
ES522180A0 (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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of ES8403239A1 publication Critical patent/ES8403239A1/es
Publication of ES522180A0 publication Critical patent/ES522180A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • 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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit

Landscapes

  • Breakers (AREA)

Abstract

APARATO DE DISPARO DIFERENCIAL.CONSTA DE UN PULSADOR (10) QUE PRESENTA EN SU PARTE INFERIOR UNA CAVIDAD LONGITUDINAL (20) ABIERTA EN SU BASE (22). LA CAVIDAD (20) COMUNICA CON UNA RANURA (26) FORMADA EN LA CARA DEL PULSADOR (10) SITUADA FRENTE AL CONTACTO (14) EN LA PROXIMIDAD DEL FONDO (28) DE LA CAVIDAD (20); LA RANURA (26) ESTA LIMITADA POR UN PICO DE GUIADO (30). INCLUYE TAMBIEN UN INTERRUPTOR DE CONTACTO MOVIL (38), QUE SE DESPLAZA A LA POSICION DE CIERRE CUANDO LA INTRODUCE EL PULSADOR, CONSTITUIDO POR UNA LAMINA ELASTICA (32) DISPUESTA EN UNA CAVIDAD(20) FORMADA EN EL PULSADOR (10), ESTANDO RETRAIDA EN EL INTERIOR DE ESTE PULSADOR EN POSICION DE DESCANSO DE ESTE ULTIMO, SITUANDOSE DICHA LAMINA (32) POR DEFORMACION ELASTICA EN POSICION SALIENTE DE ACOPLAMIENTO EN EL CONTACTO FIJO (14) DEL INTERRUPTOR CUANDO SE INTRODUCE EL PULSADOR.
ES522180A 1982-05-11 1983-05-06 Aparato de disparo diferencial. Granted ES522180A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8208318A FR2526995A1 (fr) 1982-05-11 1982-05-11 Bouton test pour un declencheur differentiel

Publications (2)

Publication Number Publication Date
ES8403239A1 true ES8403239A1 (es) 1984-03-16
ES522180A0 ES522180A0 (es) 1984-03-16

Family

ID=9273986

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522180A Granted ES522180A0 (es) 1982-05-11 1983-05-06 Aparato de disparo diferencial.

Country Status (4)

Country Link
EP (1) EP0094859B1 (es)
DE (1) DE3361545D1 (es)
ES (1) ES522180A0 (es)
FR (1) FR2526995A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329115B4 (de) * 2003-06-27 2005-09-29 Siemens Ag Schutzschaltvorrichtung mit Prüftaste
DE102004005985A1 (de) * 2004-02-06 2005-09-08 Siemens Ag Fehlerstromschutzschaltvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789268A (en) * 1972-12-29 1974-01-29 Gen Electric Miniature circuit breaker with electronic tripping means
FR2241868B1 (es) * 1973-08-20 1976-06-18 Merlin Gerin
FR2437692A1 (fr) * 1978-09-28 1980-04-25 Merlin Gerin Dispositif de protection differentielle a bloc differentiel accouple au bloc disjoncteur

Also Published As

Publication number Publication date
FR2526995A1 (fr) 1983-11-18
DE3361545D1 (en) 1986-01-30
EP0094859A1 (fr) 1983-11-23
EP0094859B1 (fr) 1985-12-18
ES522180A0 (es) 1984-03-16
FR2526995B1 (es) 1985-02-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612