EP3229257A4 - Dispositif de verrouillage de disjoncteur - Google Patents

Dispositif de verrouillage de disjoncteur Download PDF

Info

Publication number
EP3229257A4
EP3229257A4 EP15865299.0A EP15865299A EP3229257A4 EP 3229257 A4 EP3229257 A4 EP 3229257A4 EP 15865299 A EP15865299 A EP 15865299A EP 3229257 A4 EP3229257 A4 EP 3229257A4
Authority
EP
European Patent Office
Prior art keywords
locking device
circuit breaker
breaker locking
circuit
locking
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP15865299.0A
Other languages
German (de)
English (en)
Other versions
EP3229257B1 (fr
EP3229257A1 (fr
Inventor
Jingxiang LUO
Yingjie Yang
Keming Wang
Shigang MA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Chint Electrics Co Ltd
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 EP3229257A1 publication Critical patent/EP3229257A1/fr
Publication of EP3229257A4 publication Critical patent/EP3229257A4/fr
Application granted granted Critical
Publication of EP3229257B1 publication Critical patent/EP3229257B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
EP15865299.0A 2014-12-01 2015-11-04 Dispositif de verrouillage de disjoncteur Active EP3229257B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201420743118.9U CN204348653U (zh) 2014-12-01 2014-12-01 断路器锁定装置
PCT/CN2015/093751 WO2016086747A1 (fr) 2014-12-01 2015-11-04 Dispositif de verrouillage de disjoncteur

Publications (3)

Publication Number Publication Date
EP3229257A1 EP3229257A1 (fr) 2017-10-11
EP3229257A4 true EP3229257A4 (fr) 2018-07-25
EP3229257B1 EP3229257B1 (fr) 2020-05-13

Family

ID=53231905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15865299.0A Active EP3229257B1 (fr) 2014-12-01 2015-11-04 Dispositif de verrouillage de disjoncteur

Country Status (5)

Country Link
EP (1) EP3229257B1 (fr)
CN (1) CN204348653U (fr)
MY (1) MY189308A (fr)
SA (1) SA517381637B1 (fr)
WO (1) WO2016086747A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204348653U (zh) * 2014-12-01 2015-05-20 浙江正泰电器股份有限公司 断路器锁定装置
WO2020258042A1 (fr) * 2019-06-25 2020-12-30 Abb Schweiz Ag Actionneur de moteur pour disjoncteur et procédé de fabrication d'actionneur de moteur
CN113066702B (zh) * 2021-03-29 2024-04-05 常州市瑾瑜精密科技有限公司 一种紧凑型接地电路断路器及其使用方法
CN114242537B (zh) * 2021-12-06 2023-12-01 平高集团有限公司 一种断路器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982258A (en) * 1998-02-09 1999-11-09 Schneider Electric Sa Tripping device for a circuit breaker equipped with an electrical fault indication
CN202210497U (zh) * 2011-08-09 2012-05-02 上海良信电器股份有限公司 断路器用锁定及解锁机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5714940A (en) * 1996-09-26 1998-02-03 Eaton Corporation Bell alarm for system power breaker
CN204348653U (zh) * 2014-12-01 2015-05-20 浙江正泰电器股份有限公司 断路器锁定装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982258A (en) * 1998-02-09 1999-11-09 Schneider Electric Sa Tripping device for a circuit breaker equipped with an electrical fault indication
CN202210497U (zh) * 2011-08-09 2012-05-02 上海良信电器股份有限公司 断路器用锁定及解锁机构

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016086747A1 *

Also Published As

Publication number Publication date
WO2016086747A1 (fr) 2016-06-09
CN204348653U (zh) 2015-05-20
MY189308A (en) 2022-02-03
EP3229257B1 (fr) 2020-05-13
EP3229257A1 (fr) 2017-10-11
SA517381637B1 (ar) 2021-03-18

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