DE59009511D1 - Schnellschalter. - Google Patents

Schnellschalter.

Info

Publication number
DE59009511D1
DE59009511D1 DE59009511T DE59009511T DE59009511D1 DE 59009511 D1 DE59009511 D1 DE 59009511D1 DE 59009511 T DE59009511 T DE 59009511T DE 59009511 T DE59009511 T DE 59009511T DE 59009511 D1 DE59009511 D1 DE 59009511D1
Authority
DE
Germany
Prior art keywords
contact element
extinguishing chamber
contact
current
quick switch
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.)
Expired - Fee Related
Application number
DE59009511T
Other languages
English (en)
Inventor
Fritz Dipl Phys Pohl
Wilfried Jaehner
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59009511D1 publication Critical patent/DE59009511D1/de
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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/222—Power arrangements internal to the switch for operating the driving mechanism using electrodynamic repulsion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/548—Electromechanical and static switch connected in series
DE59009511T 1990-03-28 1990-03-28 Schnellschalter. Expired - Fee Related DE59009511D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90105938A EP0450104B1 (de) 1990-03-28 1990-03-28 Schnellschalter

Publications (1)

Publication Number Publication Date
DE59009511D1 true DE59009511D1 (de) 1995-09-14

Family

ID=8203831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59009511T Expired - Fee Related DE59009511D1 (de) 1990-03-28 1990-03-28 Schnellschalter.

Country Status (3)

Country Link
EP (1) EP0450104B1 (de)
AT (1) ATE126388T1 (de)
DE (1) DE59009511D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736760B1 (fr) * 1995-07-13 1997-08-22 Carrier Kheops Bac Dispositif commutateur electrique de securite pour vehicule
DE19701311B4 (de) * 1997-01-16 2005-08-25 Moeller Gmbh Strombegrenzender Leistungsschalter
DE19757179B4 (de) * 1997-12-22 2010-06-10 Moeller Gmbh Elektrodynamisch beaufschlagbares Kontaktsystem
WO2000022641A1 (de) * 1998-10-09 2000-04-20 Siemens Aktiengesellschaft Mittelspannungsschalter
FR2790138B1 (fr) * 1999-02-24 2003-03-07 Schneider Electric Ind Sa Appareil de protection electrique tel un disjoncteur, muni d'un ecran de coupure d'arc
WO2001009908A1 (en) * 1999-07-30 2001-02-08 W.W. Grew & Company Limited Electrical circuit breakers
GB0414587D0 (en) * 2004-06-30 2004-08-04 Eja Ltd Improvements in or relating to switch contacts
DE102004036279A1 (de) * 2004-07-27 2006-03-23 Siemens Ag Schaltgerät für Niederspannungsanwendungen
DE102008033804A1 (de) 2008-07-18 2010-01-21 Siemens Aktiengesellschaft Anordnung zum schnellen Schalten eines Kurzschlussstromes in einer Niederspannungsanlage
FR2953322B1 (fr) * 2009-11-27 2013-02-15 Snpe Materiaux Energetiques Interrupteur electrique formant coupe-circuit a actionnement rapide
EP2339599A1 (de) * 2009-12-22 2011-06-29 ABB Research Ltd. Schalter und Verwendung dafür
DE102011000763A1 (de) * 2011-02-16 2012-08-16 Phoenix Contact Gmbh & Co. Kg Trennvorrichtung
DE102011118713A1 (de) * 2011-03-22 2012-09-27 Dehn + Söhne Gmbh + Co. Kg Ein- oder mehrpolige Schalteinrichtung, insbesondere für Gleichstromanwendungen
EP2541570B1 (de) * 2011-06-29 2014-12-24 Raychem International Elektrischer Schalter für Starkströme, insbesondere mit einer hohen Kurzschlusswiderstandsleistung im kA-Bereich
FR2980301B1 (fr) * 2011-09-21 2014-06-20 Schneider Electric Ind Sas Court-circuiteur electrique a actionneur pyrotechnique
SE536707C2 (sv) * 2012-10-19 2014-06-10 Samuel Dahl Anordning för snabb kortslutning och jordning av faserna i ett kraftnät
US9805888B2 (en) 2014-05-19 2017-10-31 Abb Schweiz Ag High speed limiting electrical switchgear device
DE102014110825A1 (de) 2014-07-30 2014-09-18 Peter Lell Elektrischer Schalter, insbesondere für hohe Spannungen und/oder hohe Ströme
FR3028089B1 (fr) * 2014-10-30 2016-12-30 Alstom Technology Ltd Interrupteur ou disjoncteur a moyenne ou haute tension, pourvu de contacts fixes ameliores, et procede d'utilisation
GB2582307A (en) 2019-03-18 2020-09-23 Eaton Intelligent Power Ltd Switching device for fast disconnection of short-circuit currents

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337056A (en) * 1929-07-27 1930-10-27 George Ethelbert Whitehead Improvements in electric switches or circuit breakers
DE675545C (de) * 1935-02-23 1939-05-11 Frida Strauss Geb Ruppel Elektrischer Schalter mit Lichtbogenloeschung durch Druckgas
US3128361A (en) * 1959-02-17 1964-04-07 Siemens Ag High current switch arrangement for quick break
US3242257A (en) * 1963-09-17 1966-03-22 Rostone Corp Arc interrupting molding composition and electrical apparatus made therefrom
DE1590296B1 (de) * 1966-04-21 1971-01-28 Driescher Spezialfab Fritz Loeschkammerschalter mit nach aussen offener Loeschkammer
FR2540665B1 (fr) * 1983-02-04 1987-02-27 Telemecanique Electrique Dispositif interrupteur muni d'un ecran isolant s'interposant entre les contacts lors de la coupure et de moyen de cisaillement de l'arc entre cet ecran et une paroi isolante

Also Published As

Publication number Publication date
ATE126388T1 (de) 1995-08-15
EP0450104A1 (de) 1991-10-09
EP0450104B1 (de) 1995-08-09

Similar Documents

Publication Publication Date Title
ATE126388T1 (de) Schnellschalter.
DK549082A (da) Elektrisk omskifter eller kontaktor, isaer en sikring eller et vaern
ATE6709T1 (de) Elektrisches schaltgeraet.
ATE1327T1 (de) Mehrpoliger hochspannungs-lastschalter.
WO1999012176A3 (de) Hochspannungsleistungsschalter mit antreibbarem gegenkontaktstück
AT376329B (de) Installationsschutzschalter
ATE63655T1 (de) Lichtbogenloescheinrichtung fuer elektrische schalter.
ATE103414T1 (de) Hochspannungs-lastschalter mit dielektrischem loeschgas.
ES2067603T3 (es) Disyuntor de media tension.
GB2023344A (en) Arc blowing chamber
KR840000960A (ko) 진공차단기
SE7708732L (sv) Strombegrensningsanordning
FR2647254B1 (fr) Disjoncteur a moyenne tension a courant nominal eleve
SE8704180D0 (sv) Strombrytare
GB1462087A (en) Contact arrangements for electrical switches
SU974451A1 (ru) Автоматический выключатель
SE8800398L (sv) Elkopplare
RU27971U1 (ru) Автоматический выключатель
ES2044973T3 (es) Disyuntor bipolar para una instalacion electrica del ambito civil, que comprende un dispositivo de conmutacion del arco.
SU915112A1 (ru) Устройство для отключения'цепей переменного тока 1
SU1739397A2 (ru) Автоматический выключатель
DE3584506D1 (de) Elektrischer leitungsschutzschalter.
ATE38585T1 (de) Gegenkontaktsystem fuer einen scherentrenner.
KR830009615A (ko) 회로 차단기
SE8902312L (sv) Elektriskt kontaktaggregat, i synnerhet en elektrisk stroembrytare

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee