ITMI20030067A1 - Interruttore di circuito con sistema di scarica di condensatore. - Google Patents

Interruttore di circuito con sistema di scarica di condensatore.

Info

Publication number
ITMI20030067A1
ITMI20030067A1 IT000067A ITMI20030067A ITMI20030067A1 IT MI20030067 A1 ITMI20030067 A1 IT MI20030067A1 IT 000067 A IT000067 A IT 000067A IT MI20030067 A ITMI20030067 A IT MI20030067A IT MI20030067 A1 ITMI20030067 A1 IT MI20030067A1
Authority
IT
Italy
Prior art keywords
circuit breaker
discharge system
condenser discharge
condenser
breaker
Prior art date
Application number
IT000067A
Other languages
English (en)
Inventor
Murray K Jones
Marty L Trivette
Richard E Tyner
Original Assignee
Abb Technology 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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of ITMI20030067A1 publication Critical patent/ITMI20030067A1/it

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/127—Withdrawal mechanism
    • H02B11/133—Withdrawal mechanism with interlock
    • 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
    • H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
    • 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
    • H01H33/46—Interlocking mechanisms
    • H01H33/48—Interlocking mechanisms for interlocking between casing or cover and mechanism for operating 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
    • H01H33/60—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
IT000067A 2002-01-17 2003-01-17 Interruttore di circuito con sistema di scarica di condensatore. ITMI20030067A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/051,885 US6689968B2 (en) 2001-12-18 2002-01-17 Circuit breaker with capacitor discharge system

Publications (1)

Publication Number Publication Date
ITMI20030067A1 true ITMI20030067A1 (it) 2003-07-18

Family

ID=21973948

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000067A ITMI20030067A1 (it) 2002-01-17 2003-01-17 Interruttore di circuito con sistema di scarica di condensatore.

Country Status (6)

Country Link
US (1) US6689968B2 (it)
DE (1) DE10301270B4 (it)
ES (1) ES2214125B1 (it)
GB (1) GB2384366B (it)
IT (1) ITMI20030067A1 (it)
NL (1) NL1022417C2 (it)

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US20040017643A1 (en) * 2002-07-26 2004-01-29 Ncr Corporation Apparatus and method of controlling access to a service area of an equipment cabinet
DE102006041366B3 (de) * 2006-08-28 2008-01-24 Siemens Ag Verriegelungsvorrichtung für eine elektrische Schaltanlage
US7368674B2 (en) * 2006-09-29 2008-05-06 Eaton Corporation Compact integral rotational drawout stop device with linear permissive
DE102007030344B4 (de) * 2007-06-29 2009-10-15 Andreas Siemes Einrichtung für die Kontrolle eines sanften Anlaufs oder Auslaufs von Drehstrommotoren, - sog. Soft-Starter
KR101019030B1 (ko) * 2009-03-11 2011-03-04 엘에스산전 주식회사 리바운드 방지 기구를 갖는 차단기
KR101031965B1 (ko) * 2009-06-25 2011-04-29 엘에스산전 주식회사 회로차단기의 인입출 방지장치
IT1398294B1 (it) * 2009-12-16 2013-02-22 Mont Ele S R L Quadro combinato con sezionatore bipolare e condensatore di filtro dotato di accessibilità e manutenzione semplificate, in particolare per sistemi di trazione.
KR101036989B1 (ko) * 2009-12-23 2011-05-26 엘에스산전 주식회사 진공 차단기의 접지 스위치 연동 장치
EP2607143A1 (de) * 2011-12-19 2013-06-26 Siemens Aktiengesellschaft Entladeschaltung für ein Stromrichtermodul in einem Fahrzeug
DE102012003516A1 (de) * 2012-02-24 2013-08-29 Abb Technology Ag Schaltanordnung in gasisolierten oder vakuumisolierten Schaltanlagen
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
WO2014033069A1 (en) * 2012-08-31 2014-03-06 Abb Technology Ag Withdrawable control compartment for switchgear
US9153948B2 (en) 2013-02-11 2015-10-06 General Electric Company System and method for actuation of power panel
US9607784B2 (en) * 2014-03-14 2017-03-28 Eaton Corporation Cradle assist devices and related kits and methods
US9531169B2 (en) * 2014-06-30 2016-12-27 Eaton Corporation Motor control center units with retractable stabs and interlocks using portal shutters
KR101759599B1 (ko) * 2014-12-05 2017-07-20 엘에스산전 주식회사 회로차단기의 이송장치
CN104465211A (zh) * 2014-12-10 2015-03-25 西安森源开关技术研究所有限公司 断路器用传动装置
US9741512B2 (en) * 2015-12-16 2017-08-22 Eaton Corporation Switchgear system, and electrical switching apparatus assembly and maintaining method therefor
KR101793544B1 (ko) * 2015-12-30 2017-11-03 엘에스산전 주식회사 회로차단기의 이송장치
US10186847B2 (en) 2016-11-21 2019-01-22 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
US10742004B2 (en) 2017-12-20 2020-08-11 Eaton Intelligent Power Limited Motor control center (MCC) units with retractable power connector and interlocks including a power connector position interlock
US10541519B1 (en) * 2018-10-10 2020-01-21 Hamilton Sundstrand Corporation Large current circuit breaker plug-in installation
US11177088B2 (en) 2019-02-22 2021-11-16 Eaton Intelligent Power Limited Motor control center (MCC) units with dual disconnect switches, dual operator handles, retractable power connector and interlocks

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US3567886A (en) * 1968-02-16 1971-03-02 Hugh C Ross Circuit breaker operating means compressing cooperatively connected toggle pairs
US3823288A (en) 1972-11-01 1974-07-09 Ite Imperial Corp Vacuum interrupter capacitance discharge and contact grounding system
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US3958156A (en) * 1974-10-21 1976-05-18 Allis-Chalmers Corporation Vacuum interrupter metal-clad switchgear vertically elevatable within compartment
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US5100129A (en) * 1990-12-28 1992-03-31 Porter E Illene Lower leg exercise device
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JP3356457B2 (ja) 1992-04-02 2002-12-16 株式会社日立製作所 真空遮断器
US5434369A (en) 1994-02-14 1995-07-18 Abb Power T & D Company, Inc. Automated secondary disconnect mechanism for electrical switchgear
US6031192A (en) 1995-07-31 2000-02-29 Siemens Aktiengesellschaft Drawout circuit breaker with disconnect position interlock mechanism
DE19633538C2 (de) * 1996-08-20 1998-07-09 Driescher Eltech Werk Mittelspannungs-Schaltfeld in Einschubtechnik
US6036625A (en) * 1997-04-30 2000-03-14 Woodruff; Allen C. Upper body exercise equipment
JPH1125817A (ja) * 1997-07-04 1999-01-29 Mitsubishi Electric Corp 開閉器の電磁反発機構
FR2777696B1 (fr) 1998-04-17 2000-05-26 Schneider Electric Ind Sa Dispositif de commande de la decharge et du debrayage d'un accumulateur d'energie lors de l'extraction d'un disjoncteur debrochable
JP3778329B2 (ja) * 1998-07-27 2006-05-24 三菱電機株式会社 開閉装置
DE10006427C2 (de) * 2000-02-14 2002-07-11 Lg Ind Systems Co Ltd Bewegungsanlage für Leistungsschaltvorrichtung
DE10010738B4 (de) * 2000-03-04 2008-05-08 Areva T&D Sa Schaltfeld mit einem Fahrgestell
US6726606B2 (en) * 2001-10-18 2004-04-27 Neill Jacobsen Aerobic exercise apparatus

Also Published As

Publication number Publication date
ES2214125B1 (es) 2005-11-01
US6689968B2 (en) 2004-02-10
US20030184945A1 (en) 2003-10-02
NL1022417C2 (nl) 2004-06-08
NL1022417A1 (nl) 2003-07-18
ES2214125A1 (es) 2004-09-01
GB2384366A (en) 2003-07-23
GB0300846D0 (en) 2003-02-12
DE10301270B4 (de) 2012-04-19
DE10301270A1 (de) 2003-07-31
GB2384366B (en) 2005-05-04

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