[go: up one dir, main page]

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) EP1402548B1 (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 (78)

* 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
EP1571684A1 (en) * 2004-03-01 2005-09-07 Kabushiki Kaisha Toshiba Solid-state insulated switchgear, resin molding and method of manufacturing the resin molding thereof
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
US8681462B2 (en) † 2005-10-27 2014-03-25 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
EP2372741B1 (en) * 2005-11-28 2014-01-29 S & C Electric Company A Method to determine the end-of-live of a vacuum interrupter
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
AU2009307039B2 (en) * 2008-10-22 2016-05-05 Siemens Ltd. Electrical switching apparatus
BRPI1008898A2 (pt) 2009-02-17 2020-08-18 Abb Technology Ag dispositivo de disparo manual para disjutor
EP2270823B1 (en) * 2009-07-01 2012-02-08 ABB Technology AG Multi-phase medium voltage contactor
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
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
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
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
AU2011370756B2 (en) 2011-06-16 2015-09-24 Abb Schweiz Ag A switching device and a switchgear
EP2721625A1 (en) 2011-06-16 2014-04-23 ABB Technology AG A switching device and a switchgear
US9208978B2 (en) * 2011-07-07 2015-12-08 Mitsubishi Electric Corporation Electromagnetic operating device
US9031795B1 (en) * 2011-12-13 2015-05-12 Finley Lee Ledbetter Electromagnetic test device to predict a usable life of a vacuum interrupter in the field
USD709462S1 (en) * 2012-03-23 2014-07-22 Mitsubishi Electric Corporation Case for vacuum circuit breaker
MX343384B (es) * 2012-05-07 2016-11-03 S & C Electric Co Reconector desconectable.
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
EP3536154B1 (en) 2014-01-28 2020-10-07 Unigel S.A.S. di Claudio Zanaglio & C. A bakery product
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
EP3317892B1 (en) * 2015-06-30 2019-08-28 Eaton Intelligent Power Limited 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
WO2017192588A1 (en) * 2016-05-02 2017-11-09 Hubbell Incorporated Recloser battery assembly with hot stick adaptor and battery tube adaptor
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
AU2020342383B2 (en) * 2019-09-06 2022-06-23 S&C Electric Company Power distribution lateral protection system and method
US12462998B2 (en) 2019-10-25 2025-11-04 Eaton Intelligent Power Limited Mounting assembly and switching system with universal mounting system
MX2022009072A (es) 2020-01-24 2022-10-10 Hubbell Inc Control pwm para dispositivos de interrupcion de circuito de distribucion de energia.
WO2021202717A1 (en) 2020-03-31 2021-10-07 Hubbell Incorporated 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
US20220103010A1 (en) * 2020-09-30 2022-03-31 S&C Electric Company Method for isolating a fault and restoring power in an underground radial loop network using fault interrupting switches
US12355194B2 (en) 2021-04-07 2025-07-08 Eaton Intelligent Power Limited Electrical connector for a medium-power or high-power electrical distribution network
US12451313B2 (en) 2021-04-07 2025-10-21 Eaton Intelligent Power Limited Current interrupting module with a resettable current interruption device
IT202100011870A1 (it) * 2021-05-10 2022-11-10 Univ Degli Studi Roma La Sapienza Dispositivo meccatronico di comando
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
US12494335B2 (en) 2021-12-02 2025-12-09 Eaton Intelligent Power Limited Control system for separable load-break electrical connectors
US12094670B2 (en) * 2022-02-22 2024-09-17 S&C Electric Company Snap together assembly for vacuum interrupter drive rod
WO2025137287A1 (en) * 2023-12-22 2025-06-26 Hubbell Incorporated Sparkless fuse

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
US6242708B1 (en) 2000-01-03 2001-06-05 Eaton Corporation Isolator switch
US6373015B1 (en) * 2000-01-03 2002-04-16 Eaton Corporation Integral load connector module

Also Published As

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

Similar Documents

Publication Publication Date Title
BR0210117A (pt) Dispositivo de interrupção de circuito elétrico
BR0115466A (pt) Interruptor de circuito com ajustabilidade de desarme térmico
EP1939912B1 (en) Activation for switching apparatus
BR0312170A (pt) interruptor e sistema de curto-circuitamento para eliminar falhas de formação de arco em equipamentos de distribuição de energia
BR0013381A (pt) Disjuntor, disjuntor gfci, disjuntor afci, processo para testar a operação de um disjuntor, sistema de interrupção de circuito, e, sistema de distribuição de potência
AR015283A1 (es) Conjunto accionador para un aparato interruptor de energia electrica y el aparato que incorpora dicho conjunto
DK655388A (da) Relae
BR0305368A (pt) Disjuntor com interruptores auxiliares e mecanismos para operar os mesmos
BR9900413A (pt) Aparelho e sistema de aparelho de comutação elétrica.
GB2450809A (en) Circuit breaker incorporating an arc barrier
AU7611291A (en) Switch mechanism for low-voltage switching devices
BR0205071A (pt) Interruptor de circuito empregando um mecanismo para abrir um circuito de energia em resposta a um corpo de resistor queimar aberto
BR0111848A (pt) Interruptor de corrente por falha de terra/disjuntor interruptor de corrente por falha de arco com mecanismo à prova de falhas
BR0200063A (pt) Dispositivo de abrir por golpe eletromagnético para um polo de um disjuntor; e aparelho comutador elétrico
MX2010008056A (es) Metodo de accionar una funcion de prueba de un aparato interruptor electrico en un panel y aparato interruptor electrico que lo emplea.
BR9803062A (pt) Aparelho operador para uso com um aparelho de comutação elétrica e aparelho para uso com meios de contato auxiliares
BR0306742A (pt) Sistema de controle para mecanismo de distribuição elétrica
MY127654A (en) Electrical circuit breakers
CN205900432U (zh) 一种无重燃直流高压真空断路器
HUP0104679A2 (en) Contact element
BR9805022A (pt) Dispositivo de comutação de um gerador de central elétrica e de um transformador com um seccionador com três posições.
BR0100408A (pt) Interruptor de circuito com um conjunto de desarme automático induzido magneticamente implementando um grampo de mola
ATE424619T1 (de) Schaltwerk für ein elektrisches installationsschaltgerät
MXPA04001111A (es) Barrera no conductora para separar un resorte de disparo y una cuna de disyuntor de circuito.
BR9805692A (pt) Característica de desconexão para interruptor

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/11/2020, OBSERVADAS AS CONDICOES LEGAIS.