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ES2003761A6 - Instalacion de servicio con descargador de sobretension - Google Patents

Instalacion de servicio con descargador de sobretension

Info

Publication number
ES2003761A6
ES2003761A6 ES8603519A ES8603519A ES2003761A6 ES 2003761 A6 ES2003761 A6 ES 2003761A6 ES 8603519 A ES8603519 A ES 8603519A ES 8603519 A ES8603519 A ES 8603519A ES 2003761 A6 ES2003761 A6 ES 2003761A6
Authority
ES
Spain
Prior art keywords
surge voltage
retaining housing
screw
housing
overvoltage arrestor
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
ES8603519A
Other languages
English (en)
Inventor
Heinrich Solleder
Karl-Heinz Stich
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES2003761A6 publication Critical patent/ES2003761A6/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/24—Means for preventing insertion of incorrect fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/048—Fuse resistors
    • H01H2085/0486—Fuse resistors with voltage dependent resistor, e.g. varistor

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Fuses (AREA)
  • Thermistors And Varistors (AREA)
  • Cyclones (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

INSTALACION DE SERVICIO QUE, POR CONDUCTOR A UN CONSUMIDOR A PROTEGER, TRABAJA CON DESCARGADOR DE SOBRETENSION Y MIEMBRO DE CONEXION QUE REACCIONA TERMICAMENTE, ELECTRICAMENTE EN SERIE, EN UNA CARCASA DE ALOJAMIENTO COMUN. SEGUN LA PRESENTE INVENCION, ESTA PREVISTO QUE LA CARCASA DE ALOJAMIENTO (1) ESTE CONSTITUIDA POR UN CASQUILLO (2) Y UNA TAPA ROSCADA (3) A MODO DE UNA CARCASA DE FUSIBLES ROSCADOS, QUE COMO DESCARGADOR DE SOBRETENSION ESTE EMPLEADO, RESPECTIVAMENTE UN VARISTOR (5) CON LA FORMA DE UN TORNILLO AJUSTADO EN LA CARCASA DE ALOJAMIENTO (1) Y QUE COMO MIEMBRO DE CONEXION TERMICO ESTE DISPUESTO UN CUERPO SUPLEMENTARIO (4) A MODO DE UN SUPLEMENTO DE FUSIBLE CON UN CONDUCTOR FUNDIBLE ACORDE EN SU COMPORTAMIENTO DE REACCION AL DESCARGADOR DE SOBRETENSION, ESTANDO ALOJADO EN EL CONTACTO SUPERIOR (8) UN DISPOSITIVO INDICADOR (9).
ES8603519A 1985-12-20 1986-12-19 Instalacion de servicio con descargador de sobretension Expired ES2003761A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853545520 DE3545520A1 (de) 1985-12-20 1985-12-20 Installationseinrichtung mit ueberspannungsableiter

Publications (1)

Publication Number Publication Date
ES2003761A6 true ES2003761A6 (es) 1988-11-16

Family

ID=6289218

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603519A Expired ES2003761A6 (es) 1985-12-20 1986-12-19 Instalacion de servicio con descargador de sobretension

Country Status (6)

Country Link
EP (1) EP0231483B1 (es)
AT (1) ATE61887T1 (es)
BR (1) BR8606330A (es)
DE (2) DE3545520A1 (es)
ES (1) ES2003761A6 (es)
PT (1) PT83966B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2079289A2 (es) * 1992-10-07 1996-01-01 Legrand Sa Limitador de sobretension con medio indicador de fallo.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE220218C (es) *
CH557606A (de) * 1973-04-12 1974-12-31 Dehn & Soehne Funkenstrecke.
AU485687B2 (en) * 1973-11-07 1975-05-08 Tokyo Shibaura Electric Company Ltd. A surge voltage absorber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2079289A2 (es) * 1992-10-07 1996-01-01 Legrand Sa Limitador de sobretension con medio indicador de fallo.

Also Published As

Publication number Publication date
ATE61887T1 (de) 1991-04-15
PT83966B (pt) 1993-01-29
PT83966A (de) 1987-01-01
BR8606330A (pt) 1987-10-06
EP0231483B1 (de) 1991-03-20
DE3678276D1 (de) 1991-04-25
EP0231483A1 (de) 1987-08-12
DE3545520A1 (de) 1987-07-02

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-12-19

FD1A Patent lapsed

Effective date: 20010503