BR0210117A - Dispositivo de interrupção de circuito elétrico - Google Patents

Dispositivo de interrupção de circuito elétrico

Info

Publication number
BR0210117A
BR0210117A BR0210117-3A BR0210117A BR0210117A BR 0210117 A BR0210117 A BR 0210117A BR 0210117 A BR0210117 A BR 0210117A BR 0210117 A BR0210117 A BR 0210117A
Authority
BR
Brazil
Prior art keywords
circuit breaker
shaft
contact
movable contact
closed position
Prior art date
Application number
BR0210117-3A
Other languages
English (en)
Other versions
BRPI0210117B1 (pt
Inventor
David Rhein
Bradley Davis
Michael Qualls
Original Assignee
Hubbell Inc
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 Hubbell Inc filed Critical Hubbell Inc
Publication of BR0210117A publication Critical patent/BR0210117A/pt
Publication of BRPI0210117B1 publication Critical patent/BRPI0210117B1/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
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • 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
    • H01H3/227—Interlocked hand- and power-operating mechanisms
    • 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
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • 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
    • H01H33/6606—Terminal arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
    • 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
    • H01H9/0066—Auxiliary contact devices
    • 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
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

"DISPOSITIVO DE INTERRUPçãO DE CIRCUITO ELéTRICO". Um dispositivo de interrupção de circuito (10) para uso com um sistema de distribuição de energia elétrica, compreendendo um interruptor de circuito (18) que inclui um contato primário (32) e um contato móvel (34), móvel em relação ao contato primário (32) entre uma posição fechada que permite a passagem de corrente através do interruptor de circuito e uma posição aberta que separa os contatos (32, 34) e evita a passagem da corrente através do interruptor de circuito (18). Um acinoador (20) é acoplado ao interruptor de circuito (18). O acionador (20) inclui um eixo (58) acoplado ao contato móvel (34) do interruptor de circuito (18) para movimento substancialmente simultâneo sem disposição de isolamento entre o eixo (58) e o contato móvel (34). O eixo (58) move o contato móvel (34) da posição fechada para a posição aberta após ocorrência de uma corrente de fuga. Um controle eletrónico (22) é eletricamente conectado ao acionador (20) e em comunicação com o acionador (20) para disparar o eixo (58) a fim de mover o contato móvel (34) do interruptor de circuito (18) da posição fechada para a posição aberta.
BRPI0210117-3A 2001-06-01 2002-05-30 dispositivo e conjunto de interrupção de circuito elétrico BRPI0210117B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US29458301P 2001-06-01 2001-06-01
US60/294.583 2001-06-01
US10/117,338 US6753493B2 (en) 2001-06-01 2002-04-08 Electrical circuit interrupting device
US10/117.338 2002-04-08
PCT/US2002/016966 WO2002099826A1 (en) 2001-06-01 2002-05-30 Electrical circuit interrupting device

Publications (2)

Publication Number Publication Date
BR0210117A true BR0210117A (pt) 2004-06-29
BRPI0210117B1 BRPI0210117B1 (pt) 2020-11-10

Family

ID=26815179

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0210117-3A BRPI0210117B1 (pt) 2001-06-01 2002-05-30 dispositivo e conjunto de interrupção de circuito elétrico

Country Status (9)

Country Link
US (3) US6753493B2 (pt)
EP (3) EP2256775B1 (pt)
AU (5) AU2002310200B2 (pt)
BR (1) BRPI0210117B1 (pt)
CA (1) CA2448487C (pt)
MX (1) MXPA03010815A (pt)
TW (1) TW552608B (pt)
WO (1) WO2002099826A1 (pt)
ZA (1) ZA200309203B (pt)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4135870B2 (ja) * 2002-04-16 2008-08-20 株式会社日立製作所 真空スイッチ
NL1020581C2 (nl) * 2002-05-13 2003-11-14 Holec Holland Nv Schakelinstallatie voorzien van elektrisch isolerende barriÞre.
US6936779B2 (en) * 2003-08-28 2005-08-30 Hubbell Incorporated Bypass recloser assembly
CN100367588C (zh) * 2004-03-01 2008-02-06 株式会社东芝 固体绝缘开关设备、树脂模制品及该树脂模制品的制造方法
US20060001497A1 (en) * 2004-07-01 2006-01-05 Minteer Timothy M Magnetic actuator trip and close circuit and related methods
AR047212A1 (es) * 2004-08-03 2006-01-11 Coesp Ltda Componentes Eletric Metodo para seccionar con un seccionador una linea de distribucion de energia electrica de media tension que presenta una pertubacion, seccionador de lineas de distribucion de energia electrica de media tension de aplicacion en el mismo y circuito electronico de deteccion de una corriente de falla c
US6930271B1 (en) * 2004-08-13 2005-08-16 Eaton Corporation Circuit interrupter including linear actuator and manual pivot member
US7495574B2 (en) * 2004-09-03 2009-02-24 Cooper Technologies Company Electrical system controlling device with wireless communication link
DE102004047276B4 (de) * 2004-09-24 2006-11-30 Siemens Ag Selbsthaftende Elastomerschicht in feststoffisolierten Schalterpolen
JP4612407B2 (ja) * 2004-12-22 2011-01-12 株式会社東芝 開閉装置
WO2007050241A1 (en) † 2005-10-27 2007-05-03 S & C Electric Company Circuit testing closer apparatus and method with in-rush current awareness
US7672108B2 (en) * 2005-10-28 2010-03-02 S & C Electric Company Fault interrupter and disconnect device
US8334738B2 (en) 2005-11-28 2012-12-18 S&C Electric Company Fault interrupting and reclosing device
US7545245B2 (en) * 2006-05-01 2009-06-09 Eaton Corporation Manual opening device and electrical switching apparatus employing the same
US7534976B2 (en) * 2006-06-26 2009-05-19 Fci Americas Technology, Inc. Vacuum recloser
US7869170B2 (en) * 2006-07-14 2011-01-11 Susan Jean Walker Colsch Method and system for time synchronized trip algorithms for breaker self protection
US20080180866A1 (en) * 2007-01-29 2008-07-31 Honor Tone, Ltd. Combined arc fault circuit interrupter and leakage current detector interrupter
US8630688B2 (en) * 2007-03-16 2014-01-14 Siemens Energy, Inc. Winding for use in high temperature superconducting generator
DE102007018344B4 (de) * 2007-04-16 2022-08-04 Siemens Energy Global GmbH & Co. KG Vorrichtung zum Schutz von Umrichtermodulen
US7630189B2 (en) * 2007-05-17 2009-12-08 Energie H.T. International Inc. High voltage disconnecting switch control
US7999416B2 (en) * 2008-04-14 2011-08-16 Emergie H. T. International Inc. Module for controlling a switch in a high voltage electrical substation
WO2010045678A1 (en) * 2008-10-22 2010-04-29 Kaon Consulting Pty Ltd Electrical switching apparatus
US8653391B2 (en) 2009-02-17 2014-02-18 Abb Technology Ag Manual tripping device for circuit breaker
ATE545142T1 (de) * 2009-07-01 2012-02-15 Abb Technology Ag Spannungsschütz mit mehrphasenmedium
DE102009040692B4 (de) * 2009-09-04 2019-03-21 Siemens Aktiengesellschaft Leistungsschalter
EP2312606B1 (en) * 2009-10-14 2013-02-27 ABB Technology AG Circuit-breaker with a common housing
EP2337052B1 (en) 2009-12-17 2017-02-22 ABB Schweiz AG A switching device and a switchgear
US8269130B2 (en) * 2010-02-24 2012-09-18 Eaton Corporation Retainer, vacuum interrupter, and electrical switching apparatus including the same
US8178801B2 (en) * 2010-03-29 2012-05-15 Eaton Corporation Electrical switching apparatus including a carrier, and pole for the same
CN102013355B (zh) * 2010-08-05 2013-05-01 西安通大思源电器有限公司 一种提高永磁操动真空断路器寿命的控制方法
CN101908435B (zh) * 2010-08-05 2012-12-19 西安通大思源电器有限公司 一种永磁操动的真空断路器
US8497446B1 (en) 2011-01-24 2013-07-30 Michael David Glaser Encapsulated vacuum interrupter with grounded end cup and drive rod
DE102011007900A1 (de) * 2011-04-21 2012-10-25 Siemens Aktiengesellschaft Spannungswandler für eine Schaltanlage
CN103608883B (zh) 2011-06-16 2016-01-20 Abb技术有限公司 开关装置和开关设备
AU2011370757B2 (en) 2011-06-16 2015-10-22 Abb Schweiz Ag A switching device and a switchgear
JP5579323B2 (ja) * 2011-07-07 2014-08-27 三菱電機株式会社 電磁操作装置
US9026375B1 (en) * 2011-12-13 2015-05-05 Finley Lee Ledbetter Method to predict a usable life of a vacuum interrupter in the field
JP5872388B2 (ja) * 2012-06-18 2016-03-01 株式会社日立製作所 操作装置または真空開閉器
US9679721B2 (en) 2012-08-31 2017-06-13 Hubbell Incorporated Air break electrical switch having a blade toggle mechanism
US9761394B2 (en) 2013-02-08 2017-09-12 Hubbell Incorporated Current interrupter for high voltage switches
US10290437B1 (en) 2013-03-15 2019-05-14 Innovative Switchgear IP, LLC Interrupter spring guide assembly
WO2014146678A1 (en) * 2013-03-18 2014-09-25 Abb Technology Ag Magnetic actuating device for a current switching device
JP6161354B2 (ja) * 2013-03-25 2017-07-12 三菱電機株式会社 真空バルブ
CN103337407B (zh) * 2013-05-30 2015-04-01 许昌南方鑫达工业有限公司 顺时针转动的真空断路器的传动机构
DE102013216018B4 (de) * 2013-08-13 2021-06-02 Siemens Aktiengesellschaft Vorrichtung zur Übertragung von Kräften
ES2728502T3 (es) 2014-01-28 2019-10-25 Unigel S A S Di Claudio Zanaglio & C Proceso para la producción de un producto de panadería
US9520007B2 (en) 2014-05-05 2016-12-13 James C. Stippich Remotely operable lockout system
US9396896B2 (en) * 2014-06-09 2016-07-19 Eaton Corporation Modular vacuum interruption apparatus
WO2017001371A1 (en) * 2015-06-30 2017-01-05 Eaton Industries (Netherlands) B.V. Combination of an electromagnetic switch, a controller and an external power supply
KR102508490B1 (ko) * 2015-12-18 2023-03-10 주식회사 유라코퍼레이션 전기자동차 충전케이블 제어장치의 자동 재폐로 장치 및 방법
US9640311B1 (en) * 2016-01-26 2017-05-02 Goodrich Corporation Systems and methods for solenoid state determination
MX2018013397A (es) * 2016-05-02 2019-02-28 Hubbell Inc Ensamblaje de bateria de recierre.
EP3285276B1 (en) * 2016-08-19 2021-09-29 General Electric Technology GmbH Drive rod and method of manufacturing a drive rod
KR101918237B1 (ko) * 2017-03-28 2018-11-13 엘에스산전 주식회사 고속스위치
US10685778B2 (en) * 2017-04-12 2020-06-16 Carte International Inc. Intra-tank under-oil vacuum primary switches for medium voltage transformer applications
WO2019133611A1 (en) * 2017-12-29 2019-07-04 Abb Schweiz Ag Cutout mounted recloser
CO2018006379A1 (es) * 2018-06-20 2018-07-10 Celsa S A S Dispositivo para la interrupción y reconexión automática de circuitos de media tensión instalable en bases intercambiables
CN108565176B (zh) * 2018-07-03 2024-03-12 四川奇通电气成套设备有限公司 高抗凝露的户外无重燃真空断路器
BR102018016974A2 (pt) * 2018-08-20 2020-03-10 Energisa S/A Religador monofásico, equipotencial, autoalimentado, de baixo custo e de fácil instalação
FR3089342B1 (fr) * 2018-12-04 2021-09-17 Schneider Electric Ind Sas Système d'actionnement pour une ampoule à vide
US11181567B2 (en) * 2019-03-22 2021-11-23 Electrical Materials Company Apparatus for isolating high impedance fault in multi-tap electrical power distribution system
USD907594S1 (en) * 2019-06-06 2021-01-12 Ningbo C.F Electronic Tech Co., Ltd Electrolyzer
GB2585833A (en) * 2019-07-16 2021-01-27 Eaton Intelligent Power Ltd Circuit breaker
US11303109B2 (en) * 2019-09-06 2022-04-12 S&C Electric Company Power distribution system lateral protection and method
US20210125803A1 (en) * 2019-10-25 2021-04-29 Eaton Intelligent Power Limited Mounting assembly and switching system with universal mounting system
CA3168803A1 (en) * 2020-01-24 2021-07-29 Hubbell Incorporated Pwm control for power distribution circuit interrupting devices
EP4128303A4 (en) 2020-03-31 2024-04-17 Hubbell Inc SYSTEM AND METHOD FOR OPERATING AN ELECTRICAL SWITCH
US11728117B2 (en) 2020-09-04 2023-08-15 Eaton Intelligent Power Limited Switching apparatus with electrically isolated user interface
US20220102095A1 (en) * 2020-09-30 2022-03-31 S&C Electric Company Underground radial loop restoration device and method
DE102021112268A1 (de) * 2021-05-11 2022-11-17 Bayerische Motoren Werke Aktiengesellschaft Schalteinrichtung für ein mehrpoliges Hochvolt-Bordnetz eines elektrisch antreibbaren Kraftfahrzeugs, elektronische Steuereinheit sowie Kraftfahrzeug

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US559792A (en) * 1896-05-12 Of same place
JPS4876064A (pt) * 1972-01-18 1973-10-13
IT1047627B (it) 1974-10-01 1980-10-20 Reyrolle Parsons Ltd Perfezionamento negli interrutto ri per alte tensioni
GB1525460A (en) 1974-10-11 1978-09-20 Reyrolle Parsons Ltd High-voltage circuit-interrupters
US4124790A (en) 1975-03-06 1978-11-07 Mcgraw-Edison Company Protective switch device and operating mechanism therefor
NL162238C (nl) 1976-02-19 1980-04-15 Hazemeijer Bv Vacuumschakelaar met coaxiale magneetspoel.
US4272687A (en) * 1979-03-05 1981-06-09 Borkan William N Power manageable circuit breaker
US4323871A (en) 1980-03-21 1982-04-06 A. B. Chance Company Circuit protecting apparatus including resettable vacuum fuse and switch
US4381435A (en) 1981-01-02 1983-04-26 General Electric Company Vacuum circuit breaker with means for selectively latching a wipe cage
US4506121A (en) 1982-11-10 1985-03-19 Cooper Industries, Inc. Anti-overload operating linkage for enclosed interlocked receptacle with safety switch or circuit breaker
US4568804A (en) 1983-09-06 1986-02-04 Joslyn Mfg. And Supply Co. High voltage vacuum type circuit interrupter
US4503411A (en) 1983-11-23 1985-03-05 Cooper Industries Dual plunger solenoid device
US4562506A (en) 1984-02-14 1985-12-31 Cooper Industries, Inc. Distribution line powered switchgear control
US4680706A (en) 1984-05-31 1987-07-14 Cooper Industries, Inc. Recloser control with independent memory
US4527028A (en) 1984-06-27 1985-07-02 Joslyn Mfg. And Supply Co. Modular vacuum interrupter
DD226690A1 (de) 1984-09-24 1985-08-28 Buchwitz Otto Starkstrom Schalterpol
US4625189A (en) 1985-09-20 1986-11-25 Cooper Industries, Inc. Circuit recloser with actuator for trip, close and lock out operation
JPS63304543A (ja) 1987-06-05 1988-12-12 Hitachi Ltd 真空遮断器
US4797777A (en) 1987-10-20 1989-01-10 A. B. Chance Company Electronic sectionalizer and mounting structure for switchgear
US4839481A (en) 1988-02-16 1989-06-13 Cooper Industries, Inc. Vacuum interrupter
US4879441A (en) 1988-08-04 1989-11-07 Cooper Industries, Inc. Dielectric barrier for a vacuum interrupter
CA1331470C (en) 1988-09-19 1994-08-16 Miguel B. Yamat Interrupter actuator
US4935715A (en) 1988-12-21 1990-06-19 A. B. Chance Company Sectionalizer with externally mounted electronic controller
JPH02281521A (ja) 1989-03-16 1990-11-19 Sprecher Energ Ag 多極真空遮断器および多極真空遮断器のための絶縁支持枠
US5099382A (en) 1990-01-11 1992-03-24 A. B. Chance Company Electrical recloser having external mounting arrangement for electronics assembly
US5103364A (en) 1990-01-11 1992-04-07 A. B. Chance Company Recloser apparatus
US5117325A (en) 1990-01-23 1992-05-26 Cooper Industries, Inc. Controllable recloser for power line
DE4021945C2 (de) * 1990-07-10 1999-12-30 Alstom Sachsenwerk Gmbh Schaltvorrichtung zur Unterbrechung von Fehlerströmen
US5175403A (en) 1991-08-22 1992-12-29 Cooper Power Systems, Inc. Recloser means for reclosing interrupted high voltage electric circuit means
DE4133092A1 (de) 1991-09-30 1993-04-01 Siemens Ag Mehrpoliger vakuumschalter mit einer polantriebseinheit fuer jede vakuumschaltroehre
DE4210716A1 (de) 1992-03-27 1993-09-30 Siemens Ag Mehrpoliger Vakuumschalter mit einer jede Vakuumröhre umgebenden Isolieranordnung
MX9304342A (es) 1992-07-20 1994-04-29 Gec Alsthom Ltd Reconectores automaticos.
JPH06215672A (ja) 1993-01-20 1994-08-05 Toshiba Corp 真空遮断器
US5747766A (en) 1993-03-16 1998-05-05 Cooper Industries, Inc. Operating mechanism usable with a vacuum interrupter
WO1994025973A1 (en) 1993-04-29 1994-11-10 Lindsey Manufacturing Company Integrated electrical system
US5497096A (en) 1993-07-02 1996-03-05 Cooper Industries, Inc. Faulted circuit indictor with three-dimensional display device
US5387772A (en) 1993-11-01 1995-02-07 Cooper Industries, Inc. Vacuum switch
GB2292249A (en) * 1994-08-04 1996-02-14 Gec Alsthom Ltd A method of activating batteries subject to electrode passivation prior to connection to feed current to a primary load
AUPM774694A0 (en) * 1994-08-30 1994-09-22 Photonic Technologies Pty Ltd Split-beam fourier filter
US5597992A (en) 1994-12-09 1997-01-28 Cooper Industries, Inc. Current interchange for vacuum capacitor switch
US5663712A (en) 1994-12-30 1997-09-02 Hubbell Incorporated Electrical contact position indicator assembly
GB2300305B (en) * 1995-04-27 1999-04-28 Gec Alsthom Ltd Circuit interrupter arrangement
CN1085398C (zh) * 1995-05-15 2002-05-22 库帕实业公司 开关设备驱动器的控制方法和装置
MY119298A (en) 1996-09-13 2005-04-30 Cooper Ind Inc Encapsulated vacuum interrupter and method of making same
US5912604A (en) 1997-02-04 1999-06-15 Abb Power T&D Company, Inc. Molded pole automatic circuit recloser with bistable electromagnetic actuator
JP3441360B2 (ja) 1997-03-25 2003-09-02 株式会社東芝 しゃ断器の操作装置
US6144005A (en) 1997-07-23 2000-11-07 Hitachi, Ltd. Vacuum switch and a vacuum switchgear using the same
US6198062B1 (en) 1999-05-17 2001-03-06 Joslyn Hi-Voltage Corporation Modular, high-voltage, three phase recloser assembly
US6373015B1 (en) * 2000-01-03 2002-04-16 Eaton Corporation Integral load connector module
US6242708B1 (en) 2000-01-03 2001-06-05 Eaton Corporation Isolator switch

Also Published As

Publication number Publication date
EP1402548A4 (en) 2005-03-16
EP2256774A2 (en) 2010-12-01
EP2256775B1 (en) 2016-10-26
TW552608B (en) 2003-09-11
US6794596B2 (en) 2004-09-21
AU2006201685A1 (en) 2006-05-18
EP2256774B1 (en) 2016-11-09
US20020179571A1 (en) 2002-12-05
AU2006201687B2 (en) 2008-03-13
MXPA03010815A (es) 2004-02-17
AU2006201684B2 (en) 2007-11-22
US6852939B2 (en) 2005-02-08
BRPI0210117B1 (pt) 2020-11-10
US6753493B2 (en) 2004-06-22
AU2006201687A1 (en) 2006-05-18
EP2256775A2 (en) 2010-12-01
AU2002310200B2 (en) 2006-05-04
EP1402548A1 (en) 2004-03-31
AU2006201685B2 (en) 2008-03-13
WO2002099826A1 (en) 2002-12-12
CA2448487A1 (en) 2002-12-12
US20040144756A1 (en) 2004-07-29
AU2006201686B9 (en) 2008-03-13
US20040144757A1 (en) 2004-07-29
CA2448487C (en) 2008-09-16
EP1402548B1 (en) 2017-07-26
AU2006201686A1 (en) 2006-05-18
EP2256775A3 (en) 2014-05-14
EP2256774A3 (en) 2014-05-14
ZA200309203B (en) 2005-02-23
AU2006201686B2 (en) 2007-08-09
AU2006201684A1 (en) 2006-05-18

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