CN104347322B - 电路断路装置 - Google Patents

电路断路装置 Download PDF

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Publication number
CN104347322B
CN104347322B CN201410328260.1A CN201410328260A CN104347322B CN 104347322 B CN104347322 B CN 104347322B CN 201410328260 A CN201410328260 A CN 201410328260A CN 104347322 B CN104347322 B CN 104347322B
Authority
CN
China
Prior art keywords
breech lock
receiver member
detection
lock receiver
circuit
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
CN201410328260.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN104347322A (zh
Inventor
江村武史
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.)
Fuji Electric FA Components and Systems Co Ltd
Original Assignee
Fuji Electric FA Components and Systems 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 Fuji Electric FA Components and Systems Co Ltd filed Critical Fuji Electric FA Components and Systems Co Ltd
Publication of CN104347322A publication Critical patent/CN104347322A/zh
Application granted granted Critical
Publication of CN104347322B publication Critical patent/CN104347322B/zh
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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1018—Interconnected mechanisms with only external interconnections
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with differential transformer
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
    • H01H71/0271—Mounting several complete assembled circuit breakers together
    • H01H2071/0278—Mounting several complete assembled circuit breakers together with at least one of juxtaposed casings dedicated to an auxiliary device, e.g. for undervoltage or shunt trip

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
CN201410328260.1A 2013-08-06 2014-07-10 电路断路装置 Active CN104347322B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013163120A JP6163950B2 (ja) 2013-08-06 2013-08-06 回路遮断器
JP2013-163120 2013-08-06

Publications (2)

Publication Number Publication Date
CN104347322A CN104347322A (zh) 2015-02-11
CN104347322B true CN104347322B (zh) 2016-08-17

Family

ID=52502717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410328260.1A Active CN104347322B (zh) 2013-08-06 2014-07-10 电路断路装置

Country Status (2)

Country Link
JP (1) JP6163950B2 (ja)
CN (1) CN104347322B (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626714B1 (fr) * 1988-01-28 1990-06-01 Merlin Gerin Commutateur auxiliaire de commande et de signalisation pour disjoncteur multipolaire modulaire
JP3344059B2 (ja) * 1994-02-28 2002-11-11 松下電工株式会社 回路遮断器
JP2000197257A (ja) * 1998-12-28 2000-07-14 Schneider Electric Ind Sa 漏電遮断器
KR100475071B1 (ko) * 2002-12-14 2005-03-10 엘지산전 주식회사 차단기의 결상신호 표시장치
JP4093150B2 (ja) * 2003-09-04 2008-06-04 富士電機機器制御株式会社 回路遮断器の警報出力装置
JP4600303B2 (ja) * 2006-01-25 2010-12-15 三菱電機株式会社 回路遮断装置
JP4857881B2 (ja) * 2006-04-14 2012-01-18 富士電機機器制御株式会社 回路遮断器
JP4807135B2 (ja) * 2006-04-26 2011-11-02 富士電機機器制御株式会社 回路遮断器
CN103109341B (zh) * 2010-09-22 2016-06-01 松下知识产权经营株式会社 复合开关装置及用于该复合开关装置的开关装置模块

Also Published As

Publication number Publication date
CN104347322A (zh) 2015-02-11
JP6163950B2 (ja) 2017-07-19
JP2015032540A (ja) 2015-02-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Saitama Prefecture, Japan

Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd.

CP02 Change in the address of a patent holder