ES2090752T3 - Sistema de pulsador de prueba para un interruptor de proteccion por corriente de falta o corriente diferencial. - Google Patents

Sistema de pulsador de prueba para un interruptor de proteccion por corriente de falta o corriente diferencial.

Info

Publication number
ES2090752T3
ES2090752T3 ES93105552T ES93105552T ES2090752T3 ES 2090752 T3 ES2090752 T3 ES 2090752T3 ES 93105552 T ES93105552 T ES 93105552T ES 93105552 T ES93105552 T ES 93105552T ES 2090752 T3 ES2090752 T3 ES 2090752T3
Authority
ES
Spain
Prior art keywords
test button
switched
current
opening
sliding plate
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
ES93105552T
Other languages
English (en)
Inventor
Volker Schmitt
Rolf Goehle
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.)
ABB Patent GmbH
Original Assignee
ABB Patent 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 ABB Patent GmbH filed Critical ABB Patent GmbH
Application granted granted Critical
Publication of ES2090752T3 publication Critical patent/ES2090752T3/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
    • H01H71/04—Means for indicating condition of the switching device
    • 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

Landscapes

  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

UN SECCIONADOR (10) DE PROTECCION CONTRA CORRIENTE DEFECTUOSA POSEE PIEZAS (25,23) DE CONTACTO FIJO Y MOVIL, LAS PIEZAS (25) DE CONTACTO MOVIL ESTAN SUJETAS EN UNA PALANCA (26) DE CONTACTO, ALOJADA EN UN SOPORTE (27) DE PALANCA. EN UNA PLACA (15) DE GUIA, SE ENCUENTRA SUJETA UNA PLACA (16) DE DESPLAZAMIENTO, QUE SE MUEVE A TRAVES DE UN APENDICE (20) DESDE UN SALIENTE (29) DEL SOPORTE (27) DE LA PALANCA DE CONTACTO, DE MODO QUE UN APENDICE (34) UBICADO EN LA PLACA (16) DE DESPLAZAMIENTO ALCANZA UN BOTON (38) DE PRUEBA EN EL PROCESO DE DESCONEXION SEGUN LA DIRECCION DEL MOVIMIENTO, DE FORMA QUE EL BOTON DE PRUEBA NO PUEDA SER PRESIONADO COMPLETAMENTE MAS VECES EN LA SITUACION DE DESCONECTADO. EN LA SITUACION DE CONEXION EL BOTON (38) DE PRUEBA PUEDE SER PRESIONADO COMPLETAMENTE, DE MODO QUE UN CIRCUITO DE CONEXION DEL BOTON DE PRUEBA PUEDE CONECTARSE CON UN ELEMENTO (56) DE CONTACTO MOVIL Y UN ELEMENTO (54) DE CONTACTO FIJO. LA PLACA DE DESPLAZAMIENTO POSEE UNA TIRA (17), QUE SE ENCUENTRA ENLA ZONA DE LA PARED (12) FRONTAL DE ESTA ABERTURA (13), PUEDE SER RECUBIERTA CON PINTURAS DIFERENTES RECONOCIBLES MEDIANTE LA ABERTURA (13), Y DISTINTAS SEGUN QUE EL INTERRUPTOR SE ENCUENTRE EN LA POSICION DE CONEXION O DE DESCONEXION.
ES93105552T 1992-04-09 1993-04-03 Sistema de pulsador de prueba para un interruptor de proteccion por corriente de falta o corriente diferencial. Expired - Lifetime ES2090752T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211915A DE4211915C2 (de) 1992-04-09 1992-04-09 Prüftastenanordnung für einen Fehlerstrom- oder Differenzstromschutzschalter

Publications (1)

Publication Number Publication Date
ES2090752T3 true ES2090752T3 (es) 1996-10-16

Family

ID=6456451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93105552T Expired - Lifetime ES2090752T3 (es) 1992-04-09 1993-04-03 Sistema de pulsador de prueba para un interruptor de proteccion por corriente de falta o corriente diferencial.

Country Status (5)

Country Link
EP (1) EP0565008B1 (es)
CN (1) CN1031737C (es)
AT (1) ATE138496T1 (es)
DE (2) DE4211915C2 (es)
ES (1) ES2090752T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105510818B (zh) * 2015-12-30 2019-02-05 三信国际电器上海有限公司 断路器及其试验装置和方法
CN109507573B (zh) * 2018-07-13 2021-06-01 西安益翔航电科技有限公司 一种断路器高低温性能测试装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059094B (de) * 1957-10-04 1959-06-11 Voigt & Haeffner Ag Mehrpoliger Selbstschalter, insbesondere Installations-Selbstschalter
DE1152745B (de) * 1961-11-15 1963-08-14 Emil Quermann Pruefeinrichtung fuer Schutzschalter
FR2437692A1 (fr) * 1978-09-28 1980-04-25 Merlin Gerin Dispositif de protection differentielle a bloc differentiel accouple au bloc disjoncteur
FR2584531B1 (fr) * 1985-07-05 1989-01-13 Telemecanique Electrique Limiteur de courant muni d'un element de visualisation
FR2609209B1 (fr) * 1986-12-29 1994-05-20 Merlin Et Gerin Interrupteur differentiel bipolaire a indicateur de defaut
DE4011680A1 (de) * 1990-04-11 1991-10-17 Felten & Guilleaume Energie Pruefeinrichtung fuer fehlerstromschutzschalter

Also Published As

Publication number Publication date
DE59302648D1 (de) 1996-06-27
CN1031737C (zh) 1996-05-01
ATE138496T1 (de) 1996-06-15
DE4211915A1 (de) 1993-10-14
EP0565008A1 (de) 1993-10-13
DE4211915C2 (de) 1995-03-16
EP0565008B1 (de) 1996-05-22
CN1080430A (zh) 1994-01-05

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