CA2017127A1 - Disjoncteur a moyenne tension a courant nominal eleve - Google Patents

Disjoncteur a moyenne tension a courant nominal eleve

Info

Publication number
CA2017127A1
CA2017127A1 CA2017127A CA2017127A CA2017127A1 CA 2017127 A1 CA2017127 A1 CA 2017127A1 CA 2017127 A CA2017127 A CA 2017127A CA 2017127 A CA2017127 A CA 2017127A CA 2017127 A1 CA2017127 A1 CA 2017127A1
Authority
CA
Canada
Prior art keywords
moving
breaker
high current
voltage circuit
medium voltage
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
CA2017127A
Other languages
English (en)
Other versions
CA2017127C (fr
Inventor
Denis Dufournet
Michel Perret
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.)
Alstom Holdings SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2017127A1 publication Critical patent/CA2017127A1/fr
Application granted granted Critical
Publication of CA2017127C publication Critical patent/CA2017127C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Push-Button Switches (AREA)
  • Organic Insulating Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)
  • Breakers (AREA)

Abstract

Elle a pour objet un disjoncteur à gaz de soufflage diélectrique comprenant un contact fixe principal (3), un contact d'arc principal (4) et un équipage mobile comprenant notamment un contact d'arc mobile ( 15) et un moyen de soufflage (16), caractérisé en ce qu'il comprend un contact principal mobile (30) désolidarisé dudit équipage mobile et réalisé au moyen d'un élément cylindrique court associé à un moyen de déplacement lui communiquant au déclenchement une vitesse inférieure à
celle de l'équipage mobile.

Application aux disjoncteurs à moyenne tension et courant nominal élevé, tels que les disjoncteurs de centrale.
CA002017127A 1989-05-19 1990-05-18 Disjoncteur a moyenne tension a courant nominal eleve Expired - Fee Related CA2017127C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8906554A FR2647254B1 (fr) 1989-05-19 1989-05-19 Disjoncteur a moyenne tension a courant nominal eleve
FR8906554 1989-05-19

Publications (2)

Publication Number Publication Date
CA2017127A1 true CA2017127A1 (fr) 1990-11-19
CA2017127C CA2017127C (fr) 1993-12-07

Family

ID=9381803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002017127A Expired - Fee Related CA2017127C (fr) 1989-05-19 1990-05-18 Disjoncteur a moyenne tension a courant nominal eleve

Country Status (11)

Country Link
US (1) US4996398A (fr)
EP (1) EP0398213B1 (fr)
JP (1) JP2568296B2 (fr)
CN (1) CN1022270C (fr)
AT (1) ATE120030T1 (fr)
BR (1) BR9002332A (fr)
CA (1) CA2017127C (fr)
DE (1) DE69017752T2 (fr)
DK (1) DK0398213T3 (fr)
ES (1) ES2070203T3 (fr)
FR (1) FR2647254B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4174094B2 (ja) * 1998-01-29 2008-10-29 株式会社東芝 ガス遮断器
ATE388478T1 (de) † 2002-09-24 2008-03-15 Abb Schweiz Ag Leistungsschalter
ATE459973T1 (de) 2006-01-23 2010-03-15 Abb Technology Ag Schaltkammer für einen gasisolierten hochspannungsschalter
DE102010062343A1 (de) 2010-12-02 2012-06-06 Siemens Aktiengesellschaft Elektrokontaktanordnung
CN111799128B (zh) * 2020-07-17 2022-07-29 西安西电开关电气有限公司 一种压气缸系统及其大容量开关设备
CN113690093B (zh) * 2021-08-25 2023-01-24 西安西电开关电气有限公司 断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490475B2 (de) * 1963-10-11 1970-06-25 Siemens AG, 1000 Berlin u. 8000 München: Druckgas schalter
FR1458334A (fr) * 1965-08-18 1966-03-04 Comp Generale Electricite Dispositif de coupure pour courants de forte intensité
CH585462A5 (fr) * 1975-07-11 1977-02-28 Sprecher & Schuh Ag
FR2441916A1 (fr) * 1978-11-14 1980-06-13 Merlin Gerin Disjoncteur electrique a autosoufflage equipe d'un dispositif a contacts principaux perfectionnes
DE2946715A1 (de) * 1979-10-25 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
FR2519470A1 (fr) * 1982-01-05 1983-07-08 Alsthom Atlantique Disjoncteur a gaz comprime
CH661144A5 (de) * 1983-10-28 1987-06-30 Bbc Brown Boveri & Cie Hochspannungsleistungsschalter.

Also Published As

Publication number Publication date
EP0398213A1 (fr) 1990-11-22
FR2647254B1 (fr) 1991-07-05
ATE120030T1 (de) 1995-04-15
DE69017752T2 (de) 1995-07-13
CN1050286A (zh) 1991-03-27
EP0398213B1 (fr) 1995-03-15
CA2017127C (fr) 1993-12-07
FR2647254A1 (fr) 1990-11-23
JPH0329230A (ja) 1991-02-07
DK0398213T3 (da) 1995-07-03
US4996398A (en) 1991-02-26
JP2568296B2 (ja) 1996-12-25
ES2070203T3 (es) 1995-06-01
BR9002332A (pt) 1991-08-06
DE69017752D1 (de) 1995-04-20
CN1022270C (zh) 1993-09-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed