GB202003182D0 - Electric leakage circuit breaker - Google Patents

Electric leakage circuit breaker

Info

Publication number
GB202003182D0
GB202003182D0 GBGB2003182.9A GB202003182A GB202003182D0 GB 202003182 D0 GB202003182 D0 GB 202003182D0 GB 202003182 A GB202003182 A GB 202003182A GB 202003182 D0 GB202003182 D0 GB 202003182D0
Authority
GB
United Kingdom
Prior art keywords
circuit breaker
electric leakage
leakage circuit
electric
breaker
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.)
Granted
Application number
GBGB2003182.9A
Other versions
GB2579953A (en
GB2579953A8 (en
GB2579953B (en
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65273365&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB202003182(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Publication of GB202003182D0 publication Critical patent/GB202003182D0/en
Publication of GB2579953A publication Critical patent/GB2579953A/en
Publication of GB2579953A8 publication Critical patent/GB2579953A8/en
Application granted granted Critical
Publication of GB2579953B publication Critical patent/GB2579953B/en
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
    • H01H71/128—Manual release or trip mechanisms, e.g. for test purposes
    • 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
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • 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
    • 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
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
GB2003182.9A 2017-08-09 2018-08-06 Leakage circuit breaker Active GB2579953B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710674062.4A CN109390187B (en) 2017-08-09 2017-08-09 Earth leakage circuit breaker
PCT/CN2018/098963 WO2019029481A1 (en) 2017-08-09 2018-08-06 Electric leakage circuit breaker

Publications (4)

Publication Number Publication Date
GB202003182D0 true GB202003182D0 (en) 2020-04-22
GB2579953A GB2579953A (en) 2020-07-08
GB2579953A8 GB2579953A8 (en) 2020-07-29
GB2579953B GB2579953B (en) 2023-05-10

Family

ID=65273365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2003182.9A Active GB2579953B (en) 2017-08-09 2018-08-06 Leakage circuit breaker

Country Status (4)

Country Link
CN (1) CN109390187B (en)
GB (1) GB2579953B (en)
NO (1) NO20200271A1 (en)
WO (1) WO2019029481A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110120327A (en) * 2019-05-23 2019-08-13 厦门安达兴电气集团有限公司 The detection of electrical leakage tripping attachment and leakage circuit breakers of preposition zero sequence current mutual inductor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU661185B2 (en) * 1992-09-11 1995-07-13 Eaton Corporation Ground fault circuit breaker with flat bus bars for sensing coils, insulating barriers and test contacts
US5293522A (en) * 1992-09-11 1994-03-08 Westinghouse Electric Company Ground fault circuit breaker with test spring/contacts directly mounted to test circuit of printed circuit board
JP3726702B2 (en) * 2001-04-27 2005-12-14 松下電工株式会社 Earth leakage breaker
JP3726703B2 (en) * 2001-04-27 2005-12-14 松下電工株式会社 Earth leakage breaker
CN2583806Y (en) * 2002-11-01 2003-10-29 陈王浦 Residual current trip module connected with breaker
CN2731693Y (en) * 2004-10-26 2005-10-05 温州创伟永吉电气有限公司 Leakage protecting breaker
CN101345156B (en) * 2007-05-24 2011-08-10 郑文秀 Demarcation switch
CN202495406U (en) * 2012-03-31 2012-10-17 温州奥来电器有限公司 Electronic type leakage circuit breaker
CN203553079U (en) * 2013-07-05 2014-04-16 施耐德电器工业公司 Two-pole integrated multifunctional circuit breaker
CN106571270B (en) * 2015-10-09 2019-04-19 施耐德电气工业公司 Leakage circuit breakers
CN205645708U (en) * 2016-05-13 2016-10-12 浙江祥兴电气成套有限公司 Electricity leakage circuit breaker
CN207353171U (en) * 2017-08-09 2018-05-11 施耐德电气工业公司 Leakage circuit breakers

Also Published As

Publication number Publication date
RU2020109378A (en) 2021-09-10
CN109390187A (en) 2019-02-26
NO20200271A1 (en) 2020-03-06
CN109390187B (en) 2020-09-04
WO2019029481A1 (en) 2019-02-14
GB2579953A (en) 2020-07-08
GB2579953A8 (en) 2020-07-29
RU2020109378A3 (en) 2022-01-26
GB2579953B (en) 2023-05-10

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Legal Events

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789A Request for publication of translation (sect. 89(a)/1977)

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