FR2418557A1 - Sectionneur de mise a la terre pour poste blinde a haute tension - Google Patents

Sectionneur de mise a la terre pour poste blinde a haute tension

Info

Publication number
FR2418557A1
FR2418557A1 FR7904207A FR7904207A FR2418557A1 FR 2418557 A1 FR2418557 A1 FR 2418557A1 FR 7904207 A FR7904207 A FR 7904207A FR 7904207 A FR7904207 A FR 7904207A FR 2418557 A1 FR2418557 A1 FR 2418557A1
Authority
FR
France
Prior art keywords
switch
lever
bellows
earth
expandable bellows
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.)
Granted
Application number
FR7904207A
Other languages
English (en)
Other versions
FR2418557B1 (fr
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 FR2418557A1 publication Critical patent/FR2418557A1/fr
Application granted granted Critical
Publication of FR2418557B1 publication Critical patent/FR2418557B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/075—Earthing arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H02B13/0655—Means for detecting or reacting to mechanical or electrical defects through monitoring changes of gas properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

L'invention est relative à un sectionneur de mise à la terre d'une barre omnibus sous tension. Un détecteur de pression est agencé à l'intérieur de l'enveloppe 11 remplie de SF6 et comporte un soufflet 48 déformable agissant directement sur un accrochage 42 du mécanisme d'actionnement 38 de la broche 26 sollicitée en position déverrouillée lors d'une augmentation brusque de la pression de gaz isolant due à un défaut interne. Applications : postes blindés à haute tension.
FR7904207A 1978-02-22 1979-02-16 Sectionneur de mise a la terre pour poste blinde a haute tension Granted FR2418557A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2083178U JPS598418Y2 (ja) 1978-02-22 1978-02-22 ガス絶縁電気機器の強制接地装置

Publications (2)

Publication Number Publication Date
FR2418557A1 true FR2418557A1 (fr) 1979-09-21
FR2418557B1 FR2418557B1 (fr) 1981-05-08

Family

ID=12037988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904207A Granted FR2418557A1 (fr) 1978-02-22 1979-02-16 Sectionneur de mise a la terre pour poste blinde a haute tension

Country Status (2)

Country Link
JP (1) JPS598418Y2 (fr)
FR (1) FR2418557A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303493A1 (de) * 1982-02-03 1983-09-08 Mitsubishi Denki K.K., Tokyo Schaltsystem
DE3227339A1 (de) * 1982-07-22 1984-02-02 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau Schnellantriebsvorrichtung fuer einen schnellerder
DE3623633A1 (de) * 1985-08-09 1987-02-26 Licentia Gmbh Einrichtung zum schutz von komponenten gasisolierter schaltanlagen gegen die folgen innerer lichtboegen
FR2590734A1 (fr) * 1985-11-28 1987-05-29 Licentia Gmbh Dispositif de mise a la terre rapide pour appareillages electriques d'interruption isoles par un gaz
DE3610223C1 (en) * 1986-03-26 1987-09-17 Licentia Gmbh Emergency rapid-earthing device
FR2922356A1 (fr) * 2007-10-16 2009-04-17 Areva T & D Sa Interrupteur moyenne ou haute tension et poste electrique sous enveloppe metallique comportant au moins un tel interrupteur
EP2551974A1 (fr) * 2011-07-25 2013-01-30 Eaton Industries (Netherlands) B.V. Installation de commutation avec dispositif de court-circuit à pression contrôlée

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760404C (de) * 1940-02-21 1953-03-23 Siemens Schuckertwerke A G Schutzvorrichtung fuer geschlossene Behaelter elektrischer Geraete, insbesondere von Transformatoren
FR1413925A (fr) * 1964-07-22 1965-10-15 Coq France Dispositif de protection pour appareil électrique blindé à très haute tension etappareil pourvu d'un tel dispositif
FR2107820A3 (fr) * 1970-09-21 1972-05-12 Liebknecht Transformat
DE2505158B1 (de) * 1975-02-07 1976-05-13 Pfisterer Elektrotech Karl Vorrichtung zur ausloesung eines erdungsschnellschalters beim auftreten eines stoerlichtbogens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760404C (de) * 1940-02-21 1953-03-23 Siemens Schuckertwerke A G Schutzvorrichtung fuer geschlossene Behaelter elektrischer Geraete, insbesondere von Transformatoren
FR1413925A (fr) * 1964-07-22 1965-10-15 Coq France Dispositif de protection pour appareil électrique blindé à très haute tension etappareil pourvu d'un tel dispositif
FR2107820A3 (fr) * 1970-09-21 1972-05-12 Liebknecht Transformat
DE2505158B1 (de) * 1975-02-07 1976-05-13 Pfisterer Elektrotech Karl Vorrichtung zur ausloesung eines erdungsschnellschalters beim auftreten eines stoerlichtbogens

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303493A1 (de) * 1982-02-03 1983-09-08 Mitsubishi Denki K.K., Tokyo Schaltsystem
DE3227339A1 (de) * 1982-07-22 1984-02-02 BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau Schnellantriebsvorrichtung fuer einen schnellerder
DE3623633A1 (de) * 1985-08-09 1987-02-26 Licentia Gmbh Einrichtung zum schutz von komponenten gasisolierter schaltanlagen gegen die folgen innerer lichtboegen
FR2590734A1 (fr) * 1985-11-28 1987-05-29 Licentia Gmbh Dispositif de mise a la terre rapide pour appareillages electriques d'interruption isoles par un gaz
DE3610223C1 (en) * 1986-03-26 1987-09-17 Licentia Gmbh Emergency rapid-earthing device
FR2922356A1 (fr) * 2007-10-16 2009-04-17 Areva T & D Sa Interrupteur moyenne ou haute tension et poste electrique sous enveloppe metallique comportant au moins un tel interrupteur
EP2551974A1 (fr) * 2011-07-25 2013-01-30 Eaton Industries (Netherlands) B.V. Installation de commutation avec dispositif de court-circuit à pression contrôlée
WO2013014135A1 (fr) * 2011-07-25 2013-01-31 Eaton Industries (Netherlands) B.V. Installation de commutation à dispositif de court-circuitage commandé par pression
US9282664B2 (en) 2011-07-25 2016-03-08 Eaton Industries (Netherlands) B.V. Switching installation with pressure controlled short-circuit device

Also Published As

Publication number Publication date
FR2418557B1 (fr) 1981-05-08
JPS54124985U (fr) 1979-08-31
JPS598418Y2 (ja) 1984-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse