NO20082898L - Lastbryter for innkapslet bryter og permanent magnetsystem for lastbryter - Google Patents

Lastbryter for innkapslet bryter og permanent magnetsystem for lastbryter

Info

Publication number
NO20082898L
NO20082898L NO20082898A NO20082898A NO20082898L NO 20082898 L NO20082898 L NO 20082898L NO 20082898 A NO20082898 A NO 20082898A NO 20082898 A NO20082898 A NO 20082898A NO 20082898 L NO20082898 L NO 20082898L
Authority
NO
Norway
Prior art keywords
switch
load
load switch
contact device
enclosed
Prior art date
Application number
NO20082898A
Other languages
English (en)
Other versions
NO340194B1 (no
Inventor
Rolf Dirks
Frank Hortz
Peter Schmitt
Jorg Teichmann
Vedad Karic
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
Publication of NO20082898L publication Critical patent/NO20082898L/no
Publication of NO340194B1 publication Critical patent/NO340194B1/no

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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
    • 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
    • H01H1/42—Knife-and-clip contacts
    • 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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/187—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet comprising a hollow annular arc runner and a central contact between which a radially drawn arc rotates

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)

Abstract

For utforming av en lastskillebryter for et kapslet gassisolert bryteranlegg med minst ett kontaktsystem, som innbefatter en fastkontaktanordning, en bevegelseskontaktanordning og et til fastkontaktanordningen tilordnet permanentmagnetsystem, hvilken lastskillebryter har stor bryterkapasitet og en enkel og kostnadsgunstig oppbygning, foreslås at permanentmagnetsystemet utvendig skal være galvanisk forbundet med og fastholdt til fastkontaktanordningen, slik at derved en ved åpning av lastskillebryteren dannet lysbue vil strekke seg til permanentmagnetsystemet.
NO20082898A 2005-12-13 2008-06-25 Lastbryter for innkapslet bryter og permanent magnetsystem for lastbryter NO340194B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005060633A DE102005060633A1 (de) 2005-12-13 2005-12-13 Lasttrennschalter für eine gekapselte Schaltanlage
PCT/EP2006/069594 WO2007068693A1 (de) 2005-12-13 2006-12-12 Lasttrennschalter für eine gekapselte schaltanlage und permanentmagnetsystem für einen lasttrennschalter

Publications (2)

Publication Number Publication Date
NO20082898L true NO20082898L (no) 2008-09-08
NO340194B1 NO340194B1 (no) 2017-03-20

Family

ID=37775219

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20082898A NO340194B1 (no) 2005-12-13 2008-06-25 Lastbryter for innkapslet bryter og permanent magnetsystem for lastbryter

Country Status (7)

Country Link
EP (1) EP1961027B1 (no)
CN (1) CN101331572B (no)
DE (1) DE102005060633A1 (no)
ES (1) ES2437580T3 (no)
HK (1) HK1124169A1 (no)
NO (1) NO340194B1 (no)
WO (1) WO2007068693A1 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015463B3 (de) * 2008-03-18 2009-09-17 Siemens Aktiengesellschaft Permanentmagnet-Löscheinrichtung für Lasttrennschalter
CN102522252A (zh) * 2011-12-19 2012-06-27 中国西电电气股份有限公司 一种非sf6气体绝缘金属封闭隔离开关的断口结构
DE102012215479B4 (de) 2012-08-31 2014-08-21 Siemens Aktiengesellschaft Verfahren zum Schließen eines Schalters und Schalter zur Durchführung des Verfahrens
CN103280368B (zh) * 2013-06-13 2015-10-28 北京合纵科沃尔电力科技有限公司 磁吹灭弧的sf6三工位负荷开关
US9552951B2 (en) 2015-03-06 2017-01-24 Cooper Technologies Company High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
US9601297B2 (en) 2015-03-23 2017-03-21 Cooper Technologies Company High voltage compact fuse assembly with magnetic arc deflection
US10854414B2 (en) 2016-05-11 2020-12-01 Eaton Intelligent Power Limited High voltage electrical disconnect device with magnetic arc deflection assembly
CN106218742B (zh) * 2016-08-18 2017-08-11 国网湖南省电力公司带电作业中心 用于农配网线路旁路搭建的负荷开关车及其应用方法
DE202017104597U1 (de) * 2017-08-01 2018-11-13 Walter Kraus Gmbh Restlast-Trennschalter
US10636607B2 (en) 2017-12-27 2020-04-28 Eaton Intelligent Power Limited High voltage compact fused disconnect switch device with bi-directional magnetic arc deflection assembly
WO2020200864A1 (de) 2019-03-29 2020-10-08 Siemens Aktiengesellschaft Optimierter dreistellungsschalter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117621A (ja) 1981-12-30 1983-07-13 株式会社安川電機 回転ア−ク形ガス遮断器
FR2618251B1 (fr) 1987-06-25 1989-11-17 Merlin Gerin Interrupteur rotatif a piste courbe de migration d'une racine d'arc.
GB2218262B (en) 1988-05-07 1992-01-15 George Francis Chrisp Electric arc interrupter
GB2223880B (en) * 1988-10-15 1992-01-02 George Francis Chrisp Electric arc interrupter
GB2224885B (en) 1988-11-12 1992-01-02 George Francis Chrisp Electric arc interrupter
FR2762710B1 (fr) * 1997-04-25 2003-05-30 Soule Materiel Electr Dispositif de coupure electrique pour basse et haute tension

Also Published As

Publication number Publication date
EP1961027B1 (de) 2013-11-13
EP1961027A1 (de) 2008-08-27
NO340194B1 (no) 2017-03-20
CN101331572A (zh) 2008-12-24
CN101331572B (zh) 2012-12-05
WO2007068693A1 (de) 2007-06-21
ES2437580T3 (es) 2014-01-13
DE102005060633A1 (de) 2007-06-14
HK1124169A1 (en) 2009-07-03

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