MY175371A - Moving contact linkage structure for modular circuit breaker - Google Patents

Moving contact linkage structure for modular circuit breaker

Info

Publication number
MY175371A
MY175371A MYPI2014000888A MYPI2014000888A MY175371A MY 175371 A MY175371 A MY 175371A MY PI2014000888 A MYPI2014000888 A MY PI2014000888A MY PI2014000888 A MYPI2014000888 A MY PI2014000888A MY 175371 A MY175371 A MY 175371A
Authority
MY
Malaysia
Prior art keywords
mounting hole
circuit breaker
hole
modular circuit
moving contact
Prior art date
Application number
MYPI2014000888A
Other languages
English (en)
Inventor
Xiang Gu
Wenliang Xu
Li Li
Junhua Zhou
Huimin Gu
Original Assignee
Seari Electric Technology Co Ltd
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 Seari Electric Technology Co Ltd, Zhejiang Chint Electrics Co Ltd filed Critical Seari Electric Technology Co Ltd
Publication of MY175371A publication Critical patent/MY175371A/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • 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
    • H01H2009/0088—Details of rotatable shafts common to more than one pole or switch unit
    • 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
    • H01H2009/0094—Details of rotatable shafts which are subdivided; details of the coupling means thereof

Landscapes

  • Breakers (AREA)
MYPI2014000888A 2011-09-26 2012-09-24 Moving contact linkage structure for modular circuit breaker MY175371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110287701.4A CN103021745B (zh) 2011-09-26 2011-09-26 模块化断路器的动触头联动结构

Publications (1)

Publication Number Publication Date
MY175371A true MY175371A (en) 2020-06-23

Family

ID=47970233

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014000888A MY175371A (en) 2011-09-26 2012-09-24 Moving contact linkage structure for modular circuit breaker

Country Status (6)

Country Link
EP (1) EP2763154B1 (zh)
CN (1) CN103021745B (zh)
BR (1) BR112014007148B1 (zh)
ES (1) ES2622654T3 (zh)
MY (1) MY175371A (zh)
WO (1) WO2013044765A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104362055B (zh) * 2014-12-02 2016-06-15 南京大全电气研究院有限公司 一种模块化的单断点断路器触头系统
CN104733257B (zh) * 2015-03-23 2017-01-25 厦门宏发开关设备有限公司 一种快速装配的开关断路器
CN107170651B (zh) * 2016-03-07 2019-09-06 浙江正泰电器股份有限公司 断路器的转轴装置
CN108648936B (zh) * 2018-07-13 2024-05-14 上海良信电器股份有限公司 一种低压开关动触头与操作机构的联接结构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480082B1 (en) * 1996-12-25 2002-11-12 Hitachi, Ltd. Circuit breaker
DE19910032C1 (de) * 1999-03-08 2000-04-06 Moeller Gmbh Mehrpoliger Leistungsschalter
EP1098343B1 (en) * 1999-11-03 2005-09-21 AEG Niederspannungstechnik GmbH & Co. KG Circuit breaker rotary contact arm arrangement
US6373357B1 (en) * 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
ITMI20012586A1 (it) * 2001-12-10 2003-06-10 Abb Service Srl Polo elettrico per un interruttore di potenza di bassa tensione, e relativo interruttore
ITMI20012587A1 (it) * 2001-12-10 2003-06-10 Abb Service Srl Albero porta contatti per un interruttore di potenza di bassa tensione
US6791440B2 (en) * 2002-08-02 2004-09-14 General Electric Company Apparatus for electrically isolating circuit breaker rotor components
FI116864B (fi) * 2004-01-19 2006-03-15 Abb Oy Modulaarinen kytkinlaite
KR100574788B1 (ko) * 2004-10-07 2006-04-27 엘에스산전 주식회사 배선용 차단기의 접촉자 어셈블리
CN2845154Y (zh) * 2005-12-07 2006-12-06 上海电器科学研究所（集团）有限公司 塑壳断路器的联动机构
CN201417722Y (zh) * 2009-06-11 2010-03-03 常熟开关制造有限公司(原常熟开关厂） 一种结构改良的双断点塑壳断路器
EP2489056B1 (de) * 2009-10-15 2017-06-14 Siemens Aktiengesellschaft Mehrpoliges elektrisches schaltgerät
CN201804806U (zh) * 2010-07-30 2011-04-20 上海良信电器股份有限公司 带转轴联动装置的塑壳式断路器

Also Published As

Publication number Publication date
EP2763154A1 (en) 2014-08-06
EP2763154B1 (en) 2017-03-29
BR112014007148B1 (pt) 2021-03-02
WO2013044765A1 (zh) 2013-04-04
CN103021745B (zh) 2015-03-25
EP2763154A4 (en) 2015-08-12
BR112014007148A2 (pt) 2017-04-04
CN103021745A (zh) 2013-04-03
ES2622654T3 (es) 2017-07-06

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