BR9710807A - Equipamento de comutação com isolamento a gás sf6 - Google Patents

Equipamento de comutação com isolamento a gás sf6

Info

Publication number
BR9710807A
BR9710807A BR9710807-3A BR9710807A BR9710807A BR 9710807 A BR9710807 A BR 9710807A BR 9710807 A BR9710807 A BR 9710807A BR 9710807 A BR9710807 A BR 9710807A
Authority
BR
Brazil
Prior art keywords
switch
load
transformer
phases
break
Prior art date
Application number
BR9710807-3A
Other languages
English (en)
Inventor
Rolf Dirks
Michael Kurrat
Bruno Schemmann
Original Assignee
Felten & Guilleaume 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 Felten & Guilleaume Ag filed Critical Felten & Guilleaume Ag
Publication of BR9710807A publication Critical patent/BR9710807A/pt

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
    • 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
    • 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
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Organic Insulating Materials (AREA)

Abstract

"EQUIPAMENTO DE COMUTAçãO COM ISOLAMENTO A GáS SF~ 6~", para vários painéis de controle, respectivamente um disjuntor de três pólos e um dispositivo de aterramento. Um painel de controle está equipado com um disjuntor estruturado como chave de transformador. Este pode ser um disjuntor de carga, cujas fases estão combinadas com fusíveis, ou um disjuntor de potência. O equipamento de comutação possui passagens adequadas para o suporte de contatos de comutação móveis e a conexão de cabos e/ou fusíveis nas paredes do gabinete e nelas eixos de chave e barras coletoras para os contatos fixos das L1, L2 e L3 e dispositivos de extinção para as fases individuais conectados diretamente às barras coletoras (9). Os dispositivos de extinção dos disjuntores de carga não utilizados como chave de transformador estão equipados com câmaras de extinção de chapas de extinção. A capacidade de ruptura deverá ser melhorada utilizando o mesmo espaço. Para tanto são introduzidas bobinas de extinção de centelhas (13, 13a) dispostas de modo que na posição desligada as condições de seção desconectada sejam atendidas, com uma disposição de contato correspondendo aos demais disjuntores (de carga) para as três fases do disjuntor estruturado como chave de transformador.
BR9710807-3A 1996-08-07 1997-08-04 Equipamento de comutação com isolamento a gás sf6 BR9710807A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19631817A DE19631817C1 (de) 1996-08-07 1996-08-07 SF¶6¶-gasisolierte Schaltanlage für Verteilernetze
PCT/EP1997/004241 WO1998006120A1 (de) 1996-08-07 1997-08-04 Sf6-gasisolierte schaltanlage für verteilernetze

Publications (1)

Publication Number Publication Date
BR9710807A true BR9710807A (pt) 2000-01-11

Family

ID=7801988

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710807-3A BR9710807A (pt) 1996-08-07 1997-08-04 Equipamento de comutação com isolamento a gás sf6

Country Status (11)

Country Link
EP (1) EP0917721B1 (pt)
KR (1) KR100297622B1 (pt)
CN (1) CN1205633C (pt)
AT (1) ATE216126T1 (pt)
BR (1) BR9710807A (pt)
CZ (1) CZ296238B6 (pt)
DE (1) DE19631817C1 (pt)
ES (1) ES2174281T3 (pt)
NO (1) NO317118B1 (pt)
PL (1) PL187349B1 (pt)
WO (1) WO1998006120A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813217C1 (de) * 1998-03-26 1999-11-25 Felten & Guilleaume Ag Löschspule für gasisolierte Lasttrennschalter
DE10131018C1 (de) * 2001-06-27 2003-01-23 Siemens Ag Leistungsschalter
DE102008031468B3 (de) * 2008-07-01 2010-04-08 Siemens Aktiengesellschaft Lasttrennschalter mit einer Lichtbogenlöscheinrichtung
DE202011110166U1 (de) * 2011-02-18 2013-01-18 Schneider Electric Sachsenwerk Gmbh Kühivorrichtung für eine elektrische Schaltanlage insbesondere derMittel- und Hochspannungstechnik
CN102646965A (zh) * 2011-02-22 2012-08-22 李彬雄 一种智能开关及采用该智能开关的配电网系统
CN103198957A (zh) * 2013-03-19 2013-07-10 启东德佳电器配件有限公司 一种改进的低压隔离开关
CN107910225A (zh) * 2017-11-24 2018-04-13 周敬存 一种用于环网柜上的灭弧装置及其灭弧方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE6006T1 (de) * 1978-11-28 1984-02-15 South Wales Switchgear Limited Elektrische schaltanlage.
EP0020045B1 (en) * 1979-05-25 1984-03-14 South Wales Switchgear Limited Electrical switchgear
DE3271488D1 (en) * 1981-02-03 1986-07-10 South Wales Switchgear Electrical switchgear
FI78195C (fi) * 1986-10-27 1989-06-12 Stroemberg Oy Ab Stroembrytare.
EP0313106B1 (en) * 1987-03-12 1992-12-16 Merlin Gerin Limited Electrical switchgear
DE3820489A1 (de) * 1988-06-16 1989-12-21 Felten & Guilleaume Energie Gekapselte lasttrennschalteranordnung
DE4011397C2 (de) * 1990-04-09 1995-08-03 Felten & Guilleaume Energie Gasisolierte Schaltanlage für den Einsatz in Netzverteilerstationen
US5464956A (en) * 1994-04-08 1995-11-07 S&C Electric Company Rotating arc interrupter for loadbreak switch

Also Published As

Publication number Publication date
PL187349B1 (pl) 2004-06-30
CN1227663A (zh) 1999-09-01
ATE216126T1 (de) 2002-04-15
DE19631817C1 (de) 1998-03-12
KR20000029814A (ko) 2000-05-25
NO990532D0 (no) 1999-02-04
NO317118B1 (no) 2004-08-16
ES2174281T3 (es) 2002-11-01
PL331466A1 (en) 1999-07-19
KR100297622B1 (ko) 2001-09-29
EP0917721B1 (de) 2002-04-10
CZ37999A3 (cs) 1999-05-12
WO1998006120A1 (de) 1998-02-12
NO990532L (no) 1999-02-04
EP0917721A1 (de) 1999-05-26
CZ296238B6 (cs) 2006-02-15
CN1205633C (zh) 2005-06-08

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements