BR0016978A - Módulo interruptor isolador - Google Patents

Módulo interruptor isolador

Info

Publication number
BR0016978A
BR0016978A BR0016978-1A BR0016978A BR0016978A BR 0016978 A BR0016978 A BR 0016978A BR 0016978 A BR0016978 A BR 0016978A BR 0016978 A BR0016978 A BR 0016978A
Authority
BR
Brazil
Prior art keywords
switch module
circuit breaker
stationary contacts
isolator switch
connect
Prior art date
Application number
BR0016978-1A
Other languages
English (en)
Inventor
Alfred G Hodkin
Francois Marchaud
Trevor B Marshall
Norman Davies
Peter J Theisen
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of BR0016978A publication Critical patent/BR0016978A/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
    • H01H33/60—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/01—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with resin casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • 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
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle
    • H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

"MóDULO INTERRUPTOR ISOLADOR". Um interruptor isolador a vácuo de três posições modular que é operável pra conectar um contato móvel a qualquer de dois contatos estacionários ou uma posição intermediária a qual é fora de engate elétrico com qualquer dos contatos estacionários. Um dos contatos estacionários é aterrado e o outro é conectado a dois conectores elétricos. Um dos dois conectores elétricos é conectado a uma primeira fonte de linha e o segundo é conectado a uma entrada correspondente em um segundo modelo de interruptor isolador similar, o qual ele próprio é conectado a uma segunda fonte de linha. O contato móvel é conectado a um interruptor de circuito para conectar o interruptor de circuito a qualquer uma das duas fontes de linha, ao terra, ou para isolar o interruptor de circuito colocando o módulo interruptor isolador na posição intermediária.
BR0016978-1A 2000-01-03 2000-12-29 Módulo interruptor isolador BR0016978A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/476,501 US6242708B1 (en) 2000-01-03 2000-01-03 Isolator switch
PCT/IB2000/001983 WO2001050562A1 (en) 2000-01-03 2000-12-29 Isolator switch

Publications (1)

Publication Number Publication Date
BR0016978A true BR0016978A (pt) 2002-10-29

Family

ID=23892094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016978-1A BR0016978A (pt) 2000-01-03 2000-12-29 Módulo interruptor isolador

Country Status (7)

Country Link
US (1) US6242708B1 (pt)
EP (1) EP1245064B1 (pt)
AU (1) AU764732B2 (pt)
BR (1) BR0016978A (pt)
CA (1) CA2395665A1 (pt)
DE (1) DE60010520T2 (pt)
WO (1) WO2001050562A1 (pt)

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US6753493B2 (en) * 2001-06-01 2004-06-22 Hubbell Incorporated Electrical circuit interrupting device
MXPA02004309A (es) * 2002-04-30 2003-11-06 Jose Manuel Flores Jauregui Sistema de proteccion y control monofasico de alta tension con aislamiento seco.
US7075899B2 (en) * 2002-05-21 2006-07-11 Actv, Inc. System and method for providing private in-band data to digital set-top boxes in a broadcast environment
US6930271B1 (en) 2004-08-13 2005-08-16 Eaton Corporation Circuit interrupter including linear actuator and manual pivot member
JP4423598B2 (ja) * 2004-08-17 2010-03-03 株式会社日立製作所 真空スイッチギヤの単相モジュールおよび真空スイッチギヤ
FR2881571A1 (fr) * 2005-02-03 2006-08-04 Schneider Electric Ind Sas Appareil de protection electrique haute ou moyenne tension
US7545245B2 (en) * 2006-05-01 2009-06-09 Eaton Corporation Manual opening device and electrical switching apparatus employing the same
US20070252599A1 (en) * 2006-05-01 2007-11-01 Eaton Corporation Circuit interrupter including manual selector selecting different point-on-wave switching characteristics
DE602006005673D1 (de) * 2006-09-29 2009-04-23 Abb Oy Verfahren in Verbindung mit einem Frequenzumrichter
JP5259069B2 (ja) * 2006-10-02 2013-08-07 株式会社東芝 遮断器の開閉制御システム
US7724489B2 (en) 2007-08-18 2010-05-25 Ema Electromecanica S.A. Circuit breaker with high speed mechanically-interlocked grounding switch
JP4555857B2 (ja) * 2007-12-21 2010-10-06 株式会社日立製作所 真空絶縁スイッチギヤ
EP2279539A1 (en) * 2008-05-15 2011-02-02 Johnson Controls Saft Advanced Power Solutions LLC Battery system
US8471166B1 (en) 2011-01-24 2013-06-25 Michael David Glaser Double break vacuum interrupter
US8497446B1 (en) * 2011-01-24 2013-07-30 Michael David Glaser Encapsulated vacuum interrupter with grounded end cup and drive rod
US8466385B1 (en) 2011-04-07 2013-06-18 Michael David Glaser Toroidal vacuum interrupter for modular multi-break switchgear
CN102426971B (zh) * 2011-09-09 2014-04-16 许昌永新电器设备有限公司 品字形相间全固体绝缘中高压开关设备
US9177742B2 (en) 2011-10-18 2015-11-03 G & W Electric Company Modular solid dielectric switchgear
JP5826379B2 (ja) * 2012-04-18 2015-12-02 株式会社日立製作所 開閉装置
US9761394B2 (en) 2013-02-08 2017-09-12 Hubbell Incorporated Current interrupter for high voltage switches
DE102013224834A1 (de) * 2013-12-04 2015-06-11 Siemens Aktiengesellschaft Wechselspannungslasttrennschalter für Fahrleitungen eines Bahnstromversorgungsnetzes und Verfahren zum Betreiben eines Wechselspannungslasttrennschalters
CN103762126B (zh) * 2014-01-13 2014-12-17 江苏现代电力科技股份有限公司 集成式高压交流断路器及其保护电路工作方法
DE102014104541B4 (de) * 2014-03-31 2025-11-13 Schneider Electric Industries Sas Schaltfeld
US9396896B2 (en) 2014-06-09 2016-07-19 Eaton Corporation Modular vacuum interruption apparatus
AU2016200621B2 (en) * 2015-04-15 2018-06-14 Noja Power Switchgear Pty Ltd An electrical switchgear mechanism
DE102015211030A1 (de) * 2015-06-16 2016-12-22 Siemens Aktiengesellschaft Schnell schließendes Schaltelement
US10533978B2 (en) * 2015-08-13 2020-01-14 Eaton Intelligent Power Limited Vibration sensor assembly for prognostic and diagnostic health assessment of a power circuit breaker's power transmission and distribution system in real time
DE102017211552A1 (de) * 2017-07-06 2019-01-10 Siemens Aktiengesellschaft Elektronische Auslöseeinheit und Modul
CN108172453B (zh) * 2018-01-06 2023-12-15 北海银河开关设备有限公司 电气化机车隔离开关
CN108648947B (zh) * 2018-08-16 2023-11-03 沈阳华德海泰电器有限公司 一种三工位隔离接地开关
EP3671972B1 (en) * 2018-12-21 2021-07-28 ABB Schweiz AG Connection apparatus for a medium voltage switchgear compartment
EP3671995B1 (en) * 2018-12-21 2022-05-11 ABB Schweiz AG Connection apparatus for a circuit breaker of a medium voltage switchgear
EP4128303A4 (en) 2020-03-31 2024-04-17 Hubbell Incorporated SYSTEM AND METHOD FOR OPERATING AN ELECTRICAL SWITCH
EP4089700A1 (en) * 2021-05-14 2022-11-16 ABB Schweiz AG Three-position disconnector switch
CN113745038B (zh) * 2021-08-31 2023-07-25 国网河北省电力有限公司检修分公司 一种隔离开关
CN113871245B (zh) * 2021-10-22 2024-04-19 文世彬 一种测温带合闸指示及助力的户外高压封闭式隔离开关
US12476441B2 (en) * 2022-08-24 2025-11-18 Siemens Energy Global GmbH & Co. KG Arrangement of a current transformer core at an interface with a conical connector
US20250087990A1 (en) * 2023-09-13 2025-03-13 Techhold, Llc Transformer protection system using direct current switch circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL133619C (pt) * 1969-08-04
NL140670B (nl) * 1969-11-05 1973-12-17 Coq Nv Geheel gesloten schakelinrichting voor hoge spanning met pen-busverbinding tussen kabelaansluiting en scheidingsschakelaar.
NL154369B (nl) * 1973-12-21 1977-08-15 Hazemeijer Bv Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.
NL159830B (nl) * 1974-03-18 1979-03-15 Coq Bv Gesloten elektrische schakelinrichting voor hoge spanningen met in een gesloten keten in serie geschakelde schakelvel- den.
NL160973C (nl) * 1976-07-23 1979-12-17 Coq Bv Meerfasen scheidingsschakelaar.
FR2545263B1 (fr) * 1983-04-29 1986-06-13 Alsthom Atlantique Sectionneur telescopique
GB8334481D0 (en) * 1983-12-24 1984-02-01 Y S Securities Ltd Electrical isolators
DE3715053A1 (de) * 1987-05-06 1988-11-17 Sachsenwerk Ag Metallgekapselte, mit druckgas gefuellte, mehrphasige hochspannungsschaltanlage
US5808258A (en) * 1995-12-26 1998-09-15 Amerace Corporation Encapsulated high voltage vacuum switches

Also Published As

Publication number Publication date
AU1880501A (en) 2001-07-16
EP1245064A1 (en) 2002-10-02
WO2001050562A1 (en) 2001-07-12
DE60010520D1 (de) 2004-06-09
AU764732B2 (en) 2003-08-28
EP1245064B1 (en) 2004-05-06
DE60010520T2 (de) 2005-04-07
CA2395665A1 (en) 2001-07-12
US6242708B1 (en) 2001-06-05

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007.