FR3054717B1 - Declencheur electronique pour appareil electrique de protection de ligne - Google Patents

Declencheur electronique pour appareil electrique de protection de ligne

Info

Publication number
FR3054717B1
FR3054717B1 FR1657432A FR1657432A FR3054717B1 FR 3054717 B1 FR3054717 B1 FR 3054717B1 FR 1657432 A FR1657432 A FR 1657432A FR 1657432 A FR1657432 A FR 1657432A FR 3054717 B1 FR3054717 B1 FR 3054717B1
Authority
FR
France
Prior art keywords
electric line
protection apparatus
line protection
electronic trigger
trigger
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.)
Active
Application number
FR1657432A
Other languages
English (en)
Other versions
FR3054717A1 (fr
Inventor
Gilles Stocker
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Priority to FR1657432A priority Critical patent/FR3054717B1/fr
Priority to JP2019504709A priority patent/JP7022738B2/ja
Priority to CN201780036046.0A priority patent/CN109478483B/zh
Priority to PCT/FR2017/050290 priority patent/WO2018020085A1/fr
Priority to EP17709129.5A priority patent/EP3300531B1/fr
Publication of FR3054717A1 publication Critical patent/FR3054717A1/fr
Application granted granted Critical
Publication of FR3054717B1 publication Critical patent/FR3054717B1/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
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • H01H71/125—Automatic release mechanisms with or without manual release using a solid-state trip unit characterised by sensing elements, e.g. current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Transformers For Measuring Instruments (AREA)
FR1657432A 2016-07-29 2016-07-29 Declencheur electronique pour appareil electrique de protection de ligne Active FR3054717B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1657432A FR3054717B1 (fr) 2016-07-29 2016-07-29 Declencheur electronique pour appareil electrique de protection de ligne
JP2019504709A JP7022738B2 (ja) 2016-07-29 2017-02-09 配線保護のための電気器具用電子式引外し装置
CN201780036046.0A CN109478483B (zh) 2016-07-29 2017-02-09 用于电气线路保护设备的电子触发器
PCT/FR2017/050290 WO2018020085A1 (fr) 2016-07-29 2017-02-09 Déclencheur électronique pour appareil électrique de protection de ligne
EP17709129.5A EP3300531B1 (fr) 2016-07-29 2017-02-09 Déclencheur électronique pour appareil électrique de protection de ligne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1657432A FR3054717B1 (fr) 2016-07-29 2016-07-29 Declencheur electronique pour appareil electrique de protection de ligne

Publications (2)

Publication Number Publication Date
FR3054717A1 FR3054717A1 (fr) 2018-02-02
FR3054717B1 true FR3054717B1 (fr) 2018-09-07

Family

ID=57750047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1657432A Active FR3054717B1 (fr) 2016-07-29 2016-07-29 Declencheur electronique pour appareil electrique de protection de ligne

Country Status (5)

Country Link
EP (1) EP3300531B1 (fr)
JP (1) JP7022738B2 (fr)
CN (1) CN109478483B (fr)
FR (1) FR3054717B1 (fr)
WO (1) WO2018020085A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850135B1 (en) * 2003-08-01 2005-02-01 Gaton Corporation Circuit breaker trip unit employing a reset overtravel compensating rotary trip lever
CN102436981B (zh) * 2011-10-11 2014-11-26 常熟开关制造有限公司(原常熟开关厂） 一种断路器
US20140124262A1 (en) * 2012-11-02 2014-05-08 William H. Martin Modular overload relay assembly with preformed coil interface
CN103065883A (zh) * 2013-01-09 2013-04-24 常州市吉士电器有限公司 一种智能高压直流继电器
US9362075B2 (en) * 2013-12-03 2016-06-07 General Electric Company Cover assembly for circuit breaker, circuit breaker having the same, and method
KR101522272B1 (ko) * 2014-06-30 2015-05-21 엘에스산전 주식회사 회로 차단기의 중성 극 변류기 모듈 및 중성 극 전류 검출 장치

Also Published As

Publication number Publication date
EP3300531A1 (fr) 2018-04-04
JP7022738B2 (ja) 2022-02-18
EP3300531B1 (fr) 2021-04-07
WO2018020085A1 (fr) 2018-02-01
CN109478483A (zh) 2019-03-15
JP2019522333A (ja) 2019-08-08
CN109478483B (zh) 2021-05-18
FR3054717A1 (fr) 2018-02-02

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Name of requester: TERASAKI ELECTRIC CO., LIMITED, JP

Effective date: 20181015

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