AU4816199A - A switching device - Google Patents

A switching device

Info

Publication number
AU4816199A
AU4816199A AU48161/99A AU4816199A AU4816199A AU 4816199 A AU4816199 A AU 4816199A AU 48161/99 A AU48161/99 A AU 48161/99A AU 4816199 A AU4816199 A AU 4816199A AU 4816199 A AU4816199 A AU 4816199A
Authority
AU
Australia
Prior art keywords
switching device
switching
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.)
Abandoned
Application number
AU48161/99A
Other languages
English (en)
Inventor
Mikael Bergkvist
Mats Ekberg
Per Skytt
Marie Sundin
Anders Sunesson
Dan Windmar
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 AB
Original Assignee
Asea Brown Boveri AB
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 Asea Brown Boveri AB filed Critical Asea Brown Boveri AB
Publication of AU4816199A publication Critical patent/AU4816199A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T2/00—Spark gaps comprising auxiliary triggering means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
AU48161/99A 1998-06-17 1999-06-17 A switching device Abandoned AU4816199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9802182A SE9802182L (sv) 1998-06-17 1998-06-17 Anordning för koppling
SE9802182 1998-06-17
PCT/SE1999/001101 WO1999067865A1 (en) 1998-06-17 1999-06-17 A switching device

Publications (1)

Publication Number Publication Date
AU4816199A true AU4816199A (en) 2000-01-10

Family

ID=20411762

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48161/99A Abandoned AU4816199A (en) 1998-06-17 1999-06-17 A switching device

Country Status (3)

Country Link
AU (1) AU4816199A (sv)
SE (1) SE9802182L (sv)
WO (1) WO1999067865A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10164232A1 (de) * 2001-12-31 2003-07-17 Phoenix Contact Gmbh & Co Mehrpoliges Überspannungsschutzsystem und verfahren zum sicheren Betrieb eines mehrpoligen Überspannungsschutzsystems
FR2925212B1 (fr) * 2007-12-18 2010-01-01 Schneider Electric Ind Sas Court-circuiteur electrique comportant un generateur a plasma ionise et ensemble de protection contre les arcs internes comportant un tel court-circuiteur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398322A (en) * 1964-09-17 1968-08-20 Air Force Usa High voltage switch
US3660721A (en) * 1971-02-01 1972-05-02 Gen Electric Protective equipment for an alternating current power distribution system
US4184186A (en) * 1977-09-06 1980-01-15 General Electric Company Current limiting device for an electric power system
DE3787798D1 (de) * 1987-03-06 1993-11-18 Groh Heinrich Anordnung für elektrische Energieversorgungsleitungen zum Schutz gegen Explosionen von Gas- und/oder Staub-Luft-Gemischen, vorzugsweise des Untertagebetriebes.
US4978893A (en) * 1988-09-27 1990-12-18 The United States Of American As Epresented By The United States The Department Of Energy Laser-triggered vacuum switch

Also Published As

Publication number Publication date
WO1999067865A1 (en) 1999-12-29
SE9802182L (sv) 2000-02-21
SE9802182D0 (sv) 1998-06-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase