CN201601035U - 热断路器和具有热断路器的电开关设备 - Google Patents

热断路器和具有热断路器的电开关设备 Download PDF

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Publication number
CN201601035U
CN201601035U CN2009201685299U CN200920168529U CN201601035U CN 201601035 U CN201601035 U CN 201601035U CN 2009201685299 U CN2009201685299 U CN 2009201685299U CN 200920168529 U CN200920168529 U CN 200920168529U CN 201601035 U CN201601035 U CN 201601035U
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CN
China
Prior art keywords
projection
strap
switchgear
thermal circuit
control bus
Prior art date
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Expired - Lifetime
Application number
CN2009201685299U
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English (en)
Chinese (zh)
Inventor
R·韦伯
A·奥尔班
K·齐默
J·贝克
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ABB AB
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Asea Brown Boveri AB
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Publication date
Application filed by Asea Brown Boveri AB filed Critical Asea Brown Boveri AB
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    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • H01H71/405—Combined electrothermal and electromagnetic mechanisms in which a bimetal forms the inductor for the electromagnetic mechanism
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/145—Electrothermal mechanisms using shape memory materials
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
CN2009201685299U 2009-05-18 2009-07-31 热断路器和具有热断路器的电开关设备 Expired - Lifetime CN201601035U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910021773 DE102009021773B4 (de) 2009-05-18 2009-05-18 Thermischer Auslöser und elektrisches Schaltgerät mit einem thermischen Auslöser
DE102009021773.8 2009-05-18

Publications (1)

Publication Number Publication Date
CN201601035U true CN201601035U (zh) 2010-10-06

Family

ID=42245999

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2009201685299U Expired - Lifetime CN201601035U (zh) 2009-05-18 2009-07-31 热断路器和具有热断路器的电开关设备
CN201010189828.8A Expired - Fee Related CN101976639B (zh) 2009-05-18 2010-05-18 热断路器和具有热断路器的电开关设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201010189828.8A Expired - Fee Related CN101976639B (zh) 2009-05-18 2010-05-18 热断路器和具有热断路器的电开关设备

Country Status (3)

Country Link
EP (1) EP2254138A3 (de)
CN (2) CN201601035U (de)
DE (1) DE102009021773B4 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976639A (zh) * 2009-05-18 2011-02-16 Abb股份公司 热断路器和具有热断路器的电开关设备
CN114792613A (zh) * 2022-03-30 2022-07-26 中群电气有限公司 一种过载快速恢复断路器

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2824689B1 (de) 2013-06-13 2016-04-06 ABB Schweiz AG Dynamischer Auslöser und elektrisches Installationsschaltgerät mit einem dynamischen Auslöser
CN107533934B (zh) * 2015-04-14 2019-12-27 赛峰电气与电源公司 包括形状记忆合金元件的电控开关装置
DE102015213375B4 (de) 2015-07-16 2023-06-07 Siemens Ag Thermische Überlast-Auslösevorrichtung und Schutzschaltgerät
DE102019128367B4 (de) 2019-10-21 2021-06-10 Marcel P. HOFSAESS Temperaturabhängiger schalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185590A (en) * 1991-12-23 1993-02-09 North American Philips Corporation Magnetic blow-out circuit breaker with booster loop/arc runner
FR2722331B1 (fr) * 1994-07-08 1996-09-27 Legrand Sa Sous-ensemble thermique pour disjoncteur
DE4445170C2 (de) 1994-12-17 1997-02-13 Abb Patent Gmbh Thermischer Auslöser
US5872495A (en) * 1997-12-10 1999-02-16 Siemens Energy & Automation, Inc. Variable thermal and magnetic structure for a circuitbreaker trip unit
DE102008006863A1 (de) 2007-05-23 2009-01-22 Abb Ag Elektrisches Installationsschaltgerät
DE102009021773B4 (de) * 2009-05-18 2014-12-04 Abb Ag Thermischer Auslöser und elektrisches Schaltgerät mit einem thermischen Auslöser
DE102009023557B3 (de) * 2009-05-30 2010-08-05 Abb Ag Elektrisches Schaltgerät mit einem thermischen Auslöser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976639A (zh) * 2009-05-18 2011-02-16 Abb股份公司 热断路器和具有热断路器的电开关设备
CN101976639B (zh) * 2009-05-18 2014-06-18 Abb股份公司 热断路器和具有热断路器的电开关设备
CN114792613A (zh) * 2022-03-30 2022-07-26 中群电气有限公司 一种过载快速恢复断路器
CN114792613B (zh) * 2022-03-30 2023-07-25 中群电气有限公司 一种过载快速恢复断路器

Also Published As

Publication number Publication date
DE102009021773B4 (de) 2014-12-04
EP2254138A2 (de) 2010-11-24
DE102009021773A1 (de) 2010-11-25
CN101976639A (zh) 2011-02-16
EP2254138A3 (de) 2013-03-06
CN101976639B (zh) 2014-06-18

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GR01 Patent grant
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Granted publication date: 20101006