CN101728127A - 低压双极自动断路器 - Google Patents

低压双极自动断路器 Download PDF

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Publication number
CN101728127A
CN101728127A CN200910179357A CN200910179357A CN101728127A CN 101728127 A CN101728127 A CN 101728127A CN 200910179357 A CN200910179357 A CN 200910179357A CN 200910179357 A CN200910179357 A CN 200910179357A CN 101728127 A CN101728127 A CN 101728127A
Authority
CN
China
Prior art keywords
contact
circuit breaker
utmost point
dipole
motion
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.)
Pending
Application number
CN200910179357A
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English (en)
Chinese (zh)
Inventor
伊万·帕莱亚里
安德烈亚·维拉尼
马泰奥·基亚拉瓦利
马可·蒂内利
托马索·阿巴蒂斯塔
阿尔贝托·安东尼亚齐
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ABB AB
Original Assignee
ABB AB
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 ABB AB filed Critical ABB AB
Publication of CN101728127A publication Critical patent/CN101728127A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • 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
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/142—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection with bimetal elements
CN200910179357A 2008-10-10 2009-10-10 低压双极自动断路器 Pending CN101728127A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2008U000329 2008-10-10
ITMI20080329 ITMI20080329U1 (it) 2008-10-10 2008-10-10 Interruttore automatico bipolare per applicazioni di bassa tensione

Publications (1)

Publication Number Publication Date
CN101728127A true CN101728127A (zh) 2010-06-09

Family

ID=41449864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910179357A Pending CN101728127A (zh) 2008-10-10 2009-10-10 低压双极自动断路器

Country Status (5)

Country Link
EP (1) EP2175468A3 (ru)
CN (1) CN101728127A (ru)
AU (1) AU2009222597A1 (ru)
IT (1) ITMI20080329U1 (ru)
RU (1) RU2505881C2 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106783416A (zh) * 2016-12-23 2017-05-31 国网山东省电力公司武城县供电公司 一种安全型漏电断路器及其使用方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109755078B (zh) * 2017-11-07 2020-05-29 施耐德电气工业公司 低压配电装置及用于控制低压配电装置脱扣的方法
CN207367899U (zh) * 2017-11-07 2018-05-15 施耐德电气工业公司 能够检测预定状态的低压配电装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243354B (de) * 1961-03-09 1965-11-10 Busch Jaeger Duerener Metall Installationsselbstschalter mit elektromagnetischer und thermischer Auslösung sowie mit Handabschaltung in Verbindung mit einer Fehlerschutzauslösung
CN2529375Y (zh) * 2002-02-19 2003-01-01 周圣博 双极漏电断路器
CN1989585A (zh) * 2004-07-19 2007-06-27 西门子公司 窄型保护开关装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1588113B2 (de) * 1967-09-09 1976-07-29 Condor-Werk Gebr. Frede Kg, Elektro- Und Maschinenfabrik, 4415 Westkirchen Installations-vollschutzschalter
US3539867A (en) * 1968-08-26 1970-11-10 Federal Pacific Electric Co Ground-fault protection systems
FR2391549B3 (fr) * 1977-05-17 1981-01-09 Elettrocondutture Dispositif de protection et de coupure de lignes electriques
DE3374487D1 (en) * 1982-08-19 1987-12-17 Bbc Brown Boveri & Cie Circuit breaker with leakage current release
JP2872950B2 (ja) * 1995-11-01 1999-03-24 日東工業株式会社 漏電ブレーカ
RU2259612C2 (ru) * 2002-10-22 2005-08-27 Закрытое Акционерное Общество "Электрические Низковольтные Аппараты И Системы" Автоматический выключатель с двумя разрывами контактов
DE102004004840B4 (de) * 2004-01-30 2006-05-11 Siemens Ag Schutzschaltvorrichtung mit Differenzstromauslöser
ITMI20072278A1 (it) * 2007-12-04 2009-06-05 Abb Spa Interruttore automatico per applicazioni di bassa tensione.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243354B (de) * 1961-03-09 1965-11-10 Busch Jaeger Duerener Metall Installationsselbstschalter mit elektromagnetischer und thermischer Auslösung sowie mit Handabschaltung in Verbindung mit einer Fehlerschutzauslösung
CN2529375Y (zh) * 2002-02-19 2003-01-01 周圣博 双极漏电断路器
CN1989585A (zh) * 2004-07-19 2007-06-27 西门子公司 窄型保护开关装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106783416A (zh) * 2016-12-23 2017-05-31 国网山东省电力公司武城县供电公司 一种安全型漏电断路器及其使用方法

Also Published As

Publication number Publication date
EP2175468A2 (en) 2010-04-14
RU2505881C2 (ru) 2014-01-27
EP2175468A3 (en) 2013-09-04
RU2009137575A (ru) 2011-04-20
AU2009222597A1 (en) 2010-04-29
ITMI20080329U1 (it) 2010-04-11

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SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
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Application publication date: 20100609