PL2040277T3 - Zespół przerywacza obwodu z urządzeniem blokującym - Google Patents

Zespół przerywacza obwodu z urządzeniem blokującym

Info

Publication number
PL2040277T3
PL2040277T3 PL07721622T PL07721622T PL2040277T3 PL 2040277 T3 PL2040277 T3 PL 2040277T3 PL 07721622 T PL07721622 T PL 07721622T PL 07721622 T PL07721622 T PL 07721622T PL 2040277 T3 PL2040277 T3 PL 2040277T3
Authority
PL
Poland
Prior art keywords
circuit breaker
interlocking device
breaker assembly
assembly
interlocking
Prior art date
Application number
PL07721622T
Other languages
English (en)
Inventor
Aijun Zhang
Original Assignee
Zhejiang Chint Electrics Co Ltd
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 Zhejiang Chint Electrics Co Ltd filed Critical Zhejiang Chint Electrics Co Ltd
Publication of PL2040277T3 publication Critical patent/PL2040277T3/pl

Links

Classifications

    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H01H9/262—Interlocking, locking, or latching mechanisms for interlocking two or more switches using flexible transmission elements, e.g. Bowden cable
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H01H2009/267—Interlocking, locking, or latching mechanisms for interlocking two or more switches with interlocking of two out of three switches, e.g. two switches each connecting a power supply to a busbar and a bus coupling switch interlocked in such a way that the power supplies are never connected in parallel

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
PL07721622T 2006-07-03 2007-07-03 Zespół przerywacza obwodu z urządzeniem blokującym PL2040277T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2006100903545A CN101101821B (zh) 2006-07-03 2006-07-03 具有连锁装置的断路器组
EP07721622.4A EP2040277B1 (en) 2006-07-03 2007-07-03 Circuit breaker assembly with interlocking device
PCT/CN2007/002062 WO2008006296A1 (en) 2006-07-03 2007-07-03 Circuit breaker assembly with interlocking device

Publications (1)

Publication Number Publication Date
PL2040277T3 true PL2040277T3 (pl) 2016-06-30

Family

ID=38922932

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07721622T PL2040277T3 (pl) 2006-07-03 2007-07-03 Zespół przerywacza obwodu z urządzeniem blokującym

Country Status (5)

Country Link
US (1) US8237070B2 (pl)
EP (1) EP2040277B1 (pl)
CN (1) CN101101821B (pl)
PL (1) PL2040277T3 (pl)
WO (1) WO2008006296A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008007987B3 (de) * 2008-02-07 2009-05-07 Moeller Gmbh Anordnung zum Sperren von Schaltern
CN101989505B (zh) * 2009-07-29 2013-10-23 西门子公司 联锁模块和由其构成的联锁装置
IT1398379B1 (it) * 2010-02-23 2013-02-22 Bticino Spa Dispositivo di interblocco per interbloccare almeno un primo ed un secondo interruttore elettrico.
KR101100709B1 (ko) * 2010-06-10 2011-12-30 엘에스산전 주식회사 고체절연 차단장치용 인터록 장치
US8878088B2 (en) * 2011-03-25 2014-11-04 Abb Technology Ag Modular MOC driver and interlock assembly for circuit breaker
CN102820149B (zh) * 2012-08-21 2015-04-08 浙江天正电气股份有限公司 一种三台断路器之间的弹簧力差动联锁装置
CN102842446B (zh) * 2012-08-22 2014-08-27 浙江天正电气股份有限公司 一种三台断路器之间的联锁装置
US9991063B2 (en) 2014-05-29 2018-06-05 Lex Products Corporation Interlock article
KR101910388B1 (ko) * 2017-04-11 2018-10-22 엘에스산전 주식회사 차단기의 인터로크 장치
CN108878191A (zh) * 2017-05-10 2018-11-23 上海良信电器股份有限公司 万能式断路器机械软联锁钢丝固定方式
CN106952791B (zh) * 2017-05-18 2019-04-09 江苏大全凯帆开关有限公司 一种断路器用联锁装置及具有联锁装置的断路器组
CN110993386A (zh) * 2019-12-20 2020-04-10 南京亚派科技股份有限公司 一种双电源转换开关的切换结构
CN112038189B (zh) * 2020-08-19 2022-02-18 苏州飞腾电器有限公司 一种三电源自动转换开关
CN114300288B (zh) * 2022-01-25 2026-01-13 常熟开关制造有限公司(原常熟开关厂） 一种开关及应用该开关的抽出式开关装置和旁路型开关装置
EP4593054A1 (en) * 2024-01-23 2025-07-30 Hitachi Energy Ltd A locking mechanism
CN118610046B (zh) * 2024-07-04 2024-11-12 南通常融电气技术有限公司 一种用于断路器的机械互锁装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691180A (en) * 1986-06-19 1987-09-01 Westinghouse Electric Corp. Circuit breaker with electrical disconnect means
US5227952A (en) * 1991-03-08 1993-07-13 Westinghouse Electric Corp. Interlock device for circuit breakers
DE4439745C1 (de) * 1994-10-31 1996-03-28 Siemens Ag Anordnung zur gegenseitigen Verriegelung der Betätigung von wenigstens zwei Leistungsschaltern
US5486978A (en) * 1994-11-04 1996-01-23 Eaton Corporation Draw-out circuit breaker unit with coordinated cable interlock and shutter
DE19508808C1 (de) * 1995-03-06 1996-09-19 Siemens Ag Mechanisches UND-Glied zur gegenseitigen Verriegelung von Leistungsschaltern
CN2249444Y (zh) * 1995-10-31 1997-03-12 牛犇 低压自动空气开关机械联锁装置
CN2278271Y (zh) * 1996-06-21 1998-04-08 天津市低压电器公司成套厂 带有机械联锁保护装置的断路器
IT1289481B1 (it) 1996-12-20 1998-10-15 Sace Spa Serie di interruttori con mezzi di bloccaggio reciproco
US6388214B1 (en) 2000-11-03 2002-05-14 Eaton Corporation Mechanical and gate for interlocking electric power switches and distribution system incorporating same
US7352265B2 (en) * 2004-12-27 2008-04-01 S & C Electric Co. Manual trip control method and arrangement for multiple circuit interrupters
US6995327B1 (en) * 2005-04-11 2006-02-07 Eaton Corporation Four-way interlock system and bypass transfer switch employing the same
CN2935418Y (zh) * 2006-07-03 2007-08-15 正泰集团股份有限公司 具有连锁装置的断路器组

Also Published As

Publication number Publication date
EP2040277A1 (en) 2009-03-25
CN101101821B (zh) 2010-07-21
US20090321239A1 (en) 2009-12-31
WO2008006296A1 (en) 2008-01-17
US8237070B2 (en) 2012-08-07
CN101101821A (zh) 2008-01-09
EP2040277A4 (en) 2010-09-22
EP2040277B1 (en) 2015-10-28

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