EP0689217A1 - Vakuum Röhre, insbesondere für Lastschalter oder elektrischer Mittelspannungsschalter und Schalter mit einer solchen Röhre - Google Patents

Vakuum Röhre, insbesondere für Lastschalter oder elektrischer Mittelspannungsschalter und Schalter mit einer solchen Röhre Download PDF

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Publication number
EP0689217A1
EP0689217A1 EP95410054A EP95410054A EP0689217A1 EP 0689217 A1 EP0689217 A1 EP 0689217A1 EP 95410054 A EP95410054 A EP 95410054A EP 95410054 A EP95410054 A EP 95410054A EP 0689217 A1 EP0689217 A1 EP 0689217A1
Authority
EP
European Patent Office
Prior art keywords
contacts
fixed
contact
aforementioned
vacuum interrupter
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
EP95410054A
Other languages
English (en)
French (fr)
Other versions
EP0689217B1 (de
Inventor
Roger Bolongeat-Mobleu
Frédéric Burnaz
Hans Schellekens
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Publication of EP0689217A1 publication Critical patent/EP0689217A1/de
Application granted granted Critical
Publication of EP0689217B1 publication Critical patent/EP0689217B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6646—Contacts; Arc-extinguishing means, e.g. arcing rings having non flat disc-like contact surface
    • 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
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
EP95410054A 1994-06-20 1995-06-07 Vakuum Röhre, insbesondere für Lastschalter oder elektrischer Mittelspannungsschalter und Schalter mit einer solchen Röhre Expired - Lifetime EP0689217B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9407615A FR2721434B1 (fr) 1994-06-20 1994-06-20 Ampoule sous vide, notamment pour disjoncteur ou interrupteur électrique moyenne tension et interrupteur intégrant une telle ampoule.
FR9407615 1994-06-20

Publications (2)

Publication Number Publication Date
EP0689217A1 true EP0689217A1 (de) 1995-12-27
EP0689217B1 EP0689217B1 (de) 2001-11-07

Family

ID=9464479

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95410054A Expired - Lifetime EP0689217B1 (de) 1994-06-20 1995-06-07 Vakuum Röhre, insbesondere für Lastschalter oder elektrischer Mittelspannungsschalter und Schalter mit einer solchen Röhre

Country Status (5)

Country Link
US (1) US5591948A (de)
EP (1) EP0689217B1 (de)
JP (1) JPH0845397A (de)
DE (1) DE69523669T2 (de)
FR (1) FR2721434B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111816500A (zh) * 2020-09-10 2020-10-23 广东电网有限责任公司东莞供电局 一种真空断路器的灭弧装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW389919B (en) * 1995-09-27 2000-05-11 Hitachi Ltd Insulated type switching device
NL1017985C2 (nl) * 2001-05-03 2002-11-05 Holec Holland Nv Vacuümonderbreker voorzien van een coaxiale spoel voor het opwekken van een axiaal magneetveld nabij de contactorganen van de onderbreker.
DE102005002139B4 (de) * 2005-01-13 2007-01-25 Siemens Ag Dreistellungsschalter mit Kurvenscheibe
EP2169795A1 (de) * 2008-09-26 2010-03-31 Eaton Electric B.V. Schaltinstallation mit Bogenschutz und Bogenschutzverfahren
FR2970809B1 (fr) * 2011-01-25 2013-02-22 Schneider Electric Ind Sas Dispositif de coupure moyenne tension comprenant une ampoule a vide
DE102012025115A1 (de) * 2012-12-21 2014-06-26 Technische Universität Braunschweig Leistungsschalter
FR3037709B1 (fr) 2015-06-22 2018-05-11 Schneider Electric Industries Sas Ampoule a vide et appareillage de protection electrique comportant une telle ampoule
EP4053871A1 (de) 2021-03-03 2022-09-07 ABB Schweiz AG Mittelspannungsschaltvorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226693B (de) * 1962-04-03 1966-10-13 Gen Electric Elektrischer Schalter
DE1806880A1 (de) * 1967-11-06 1969-09-11 Gen Electric Vakuumschalter mit einer Anordnung zum Zuenden eines Lichtbogens
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
FR2655766A1 (fr) 1989-12-11 1991-06-14 Merlin Gerin Disjoncteur hybride moyenne tension.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211866A (en) * 1963-02-05 1965-10-12 Gen Electric Vacuum type electric circuit interrupter with plural parallel-connected contact points
FR2677487B1 (fr) * 1991-06-10 1993-09-03 Merlin Gerin Interrupteur electrique sous vide.
FR2682808B1 (fr) * 1991-10-17 1997-01-24 Merlin Gerin Disjoncteur hybride a bobine de soufflage axial.
FR2682807B1 (fr) * 1991-10-17 1997-01-24 Merlin Gerin Disjoncteur electrique a deux cartouches a vide en serie.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226693B (de) * 1962-04-03 1966-10-13 Gen Electric Elektrischer Schalter
DE1806880A1 (de) * 1967-11-06 1969-09-11 Gen Electric Vakuumschalter mit einer Anordnung zum Zuenden eines Lichtbogens
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
FR2655766A1 (fr) 1989-12-11 1991-06-14 Merlin Gerin Disjoncteur hybride moyenne tension.
EP0433184A1 (de) * 1989-12-11 1991-06-19 Merlin Gerin Hybrid-Mittelspannungsschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111816500A (zh) * 2020-09-10 2020-10-23 广东电网有限责任公司东莞供电局 一种真空断路器的灭弧装置
CN111816500B (zh) * 2020-09-10 2020-12-15 广东电网有限责任公司东莞供电局 一种真空断路器的灭弧装置

Also Published As

Publication number Publication date
US5591948A (en) 1997-01-07
DE69523669D1 (de) 2001-12-13
JPH0845397A (ja) 1996-02-16
FR2721434B1 (fr) 1996-08-02
EP0689217B1 (de) 2001-11-07
FR2721434A1 (fr) 1995-12-22
DE69523669T2 (de) 2002-08-01

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