JP6369637B2 - 回路遮断器 - Google Patents

回路遮断器 Download PDF

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Publication number
JP6369637B2
JP6369637B2 JP2017540387A JP2017540387A JP6369637B2 JP 6369637 B2 JP6369637 B2 JP 6369637B2 JP 2017540387 A JP2017540387 A JP 2017540387A JP 2017540387 A JP2017540387 A JP 2017540387A JP 6369637 B2 JP6369637 B2 JP 6369637B2
Authority
JP
Japan
Prior art keywords
switching
contacts
contact
switching contacts
opening
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
JP2017540387A
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English (en)
Japanese (ja)
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JPWO2017046885A1 (ja
Inventor
伸郎 三好
伸郎 三好
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2017046885A1 publication Critical patent/JPWO2017046885A1/ja
Application granted granted Critical
Publication of JP6369637B2 publication Critical patent/JP6369637B2/ja
Active legal-status Critical Current
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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
    • H01H33/02—Details
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
JP2017540387A 2015-09-16 2015-09-16 回路遮断器 Active JP6369637B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/076243 WO2017046885A1 (fr) 2015-09-16 2015-09-16 Disjoncteur

Publications (2)

Publication Number Publication Date
JPWO2017046885A1 JPWO2017046885A1 (ja) 2017-12-07
JP6369637B2 true JP6369637B2 (ja) 2018-08-08

Family

ID=58288286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017540387A Active JP6369637B2 (ja) 2015-09-16 2015-09-16 回路遮断器

Country Status (5)

Country Link
EP (1) EP3352193B1 (fr)
JP (1) JP6369637B2 (fr)
KR (1) KR102010167B1 (fr)
CN (1) CN107710369B (fr)
WO (1) WO2017046885A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3116391B1 (fr) * 2020-11-18 2022-12-16 Hager Electro Sas Appareillage de protection à coupure électronique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514690Y2 (fr) * 1985-06-29 1993-04-19
JP3441813B2 (ja) * 1994-10-05 2003-09-02 アルプス電気株式会社 機械式スイッチの接点間アークの消去装置
JPH10334785A (ja) * 1997-05-30 1998-12-18 Mitsubishi Electric Corp 気中直流遮断器、気中交流遮断器、及び気中直流遮断器の結線方法
JP3943817B2 (ja) * 2000-09-18 2007-07-11 株式会社東芝 真空直流遮断器
CN102165555B (zh) * 2008-09-25 2014-01-15 松下电器产业株式会社 混合继电器和控制终端装置
DE102011118713A1 (de) * 2011-03-22 2012-09-27 Dehn + Söhne Gmbh + Co. Kg Ein- oder mehrpolige Schalteinrichtung, insbesondere für Gleichstromanwendungen
JP2012248445A (ja) * 2011-05-30 2012-12-13 Fuji Electric Co Ltd 開閉器
JP2014038775A (ja) 2012-08-17 2014-02-27 Fuji Electric Co Ltd 直流回路用の回路遮断スイッチ
DE102012217280A1 (de) * 2012-09-25 2014-03-27 Siemens Aktiengesellschaft Trennanordnung für ein Hochspannungsgleichstromnetz
JP2014241187A (ja) * 2013-06-11 2014-12-25 富士電機株式会社 直流開閉器
KR101521545B1 (ko) * 2013-10-07 2015-05-19 한국전기연구원 고압 직류 전류 차단 장치 및 방법
DE102013114259A1 (de) * 2013-12-17 2015-06-18 Eaton Electrical Ip Gmbh & Co. Kg Schaltvorrichtung zum Führen und Trennen von elektrischen Strömen

Also Published As

Publication number Publication date
JPWO2017046885A1 (ja) 2017-12-07
CN107710369B (zh) 2019-06-18
KR102010167B1 (ko) 2019-08-12
WO2017046885A1 (fr) 2017-03-23
EP3352193A4 (fr) 2018-09-26
EP3352193B1 (fr) 2019-12-11
KR20180004812A (ko) 2018-01-12
EP3352193A1 (fr) 2018-07-25
CN107710369A (zh) 2018-02-16

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