ATE257292T1 - Statischer endschalter zur betätigung eines leistungsschalters - Google Patents

Statischer endschalter zur betätigung eines leistungsschalters

Info

Publication number
ATE257292T1
ATE257292T1 AT98402675T AT98402675T ATE257292T1 AT E257292 T1 ATE257292 T1 AT E257292T1 AT 98402675 T AT98402675 T AT 98402675T AT 98402675 T AT98402675 T AT 98402675T AT E257292 T1 ATE257292 T1 AT E257292T1
Authority
AT
Austria
Prior art keywords
switch
actuating
static limit
circuit
limit switch
Prior art date
Application number
AT98402675T
Other languages
English (en)
Inventor
Gerard Ebersohl
Original Assignee
Alstom T & D 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 Alstom T & D Sa filed Critical Alstom T & D Sa
Application granted granted Critical
Publication of ATE257292T1 publication Critical patent/ATE257292T1/de

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18Modifications for indicating state of switch

Landscapes

  • Electronic Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT98402675T 1997-11-03 1998-10-27 Statischer endschalter zur betätigung eines leistungsschalters ATE257292T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713768A FR2770679B1 (fr) 1997-11-03 1997-11-03 Interrupteur statique de fin de course pour commande de disjoncteur

Publications (1)

Publication Number Publication Date
ATE257292T1 true ATE257292T1 (de) 2004-01-15

Family

ID=9512950

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98402675T ATE257292T1 (de) 1997-11-03 1998-10-27 Statischer endschalter zur betätigung eines leistungsschalters

Country Status (4)

Country Link
EP (1) EP0913938B1 (de)
AT (1) ATE257292T1 (de)
DE (1) DE69820837T2 (de)
FR (1) FR2770679B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006030448B4 (de) * 2006-06-29 2022-08-18 Phoenix Contact Gmbh & Co. Kg Sichere Ausgangsschaltung mit einem einkanaligen Peripherieanschluss für den Ausgang eines Bus-Teilnehmers
DE102007048122A1 (de) 2007-10-05 2009-04-09 Phoenix Contact Gmbh & Co. Kg Vorrichtung und Verfahren zur Aktorüberwachung eines zweikanalig angeschalteten sicherheitstechnischen Lastkreises
US8569915B1 (en) * 2012-09-19 2013-10-29 Schweitzer Engineering Laboratories Inc High speed contact capable of detecting, indicating and preventing maloperation due to internal failure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407989C2 (de) * 1974-02-20 1982-08-12 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Arbeitszylinder für pneumatische oder hydraulische Druckmedien
FR2692085B1 (fr) * 1992-06-09 1997-04-04 Alsthom Gec Systeme de commande et d'autosurveillance, en particulier pour un appareil electrique multipolaire tel qu'un disjoncteur a haute tension.
FR2701129B1 (fr) * 1993-01-29 1995-03-31 Merlin Gerin Interface de puissance de sécurité.
JP3220637B2 (ja) * 1996-03-21 2001-10-22 日興電機工業株式会社 油圧パワーユニット装置

Also Published As

Publication number Publication date
FR2770679B1 (fr) 1999-12-31
DE69820837D1 (de) 2004-02-05
EP0913938B1 (de) 2004-01-02
DE69820837T2 (de) 2004-11-04
EP0913938A1 (de) 1999-05-06
FR2770679A1 (fr) 1999-05-07

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