EG24241A - Electric current measuring device, current sensor,electric trip unit and breaking device comprising such a measuring device - Google Patents

Electric current measuring device, current sensor,electric trip unit and breaking device comprising such a measuring device

Info

Publication number
EG24241A
EG24241A EG2005050229A EG2005050229A EG24241A EG 24241 A EG24241 A EG 24241A EG 2005050229 A EG2005050229 A EG 2005050229A EG 2005050229 A EG2005050229 A EG 2005050229A EG 24241 A EG24241 A EG 24241A
Authority
EG
Egypt
Prior art keywords
measuring device
electric
trip unit
current
current sensor
Prior art date
Application number
EG2005050229A
Other languages
English (en)
Inventor
Budillon Gilles
Original Assignee
Schneider Electric Electric In
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 Schneider Electric Electric In filed Critical Schneider Electric Electric In
Application granted granted Critical
Publication of EG24241A publication Critical patent/EG24241A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Measurement Of Current Or Voltage (AREA)
EG2005050229A 2004-05-13 2005-05-11 Electric current measuring device, current sensor,electric trip unit and breaking device comprising such a measuring device EG24241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405199A FR2870350B1 (fr) 2004-05-13 2004-05-13 Dispositif de mesure d'un courant electrique, capteur de courant, declencheur electrique et dispositif de coupure comportant un tel dispositif de mesure

Publications (1)

Publication Number Publication Date
EG24241A true EG24241A (en) 2008-11-17

Family

ID=34942675

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2005050229A EG24241A (en) 2004-05-13 2005-05-11 Electric current measuring device, current sensor,electric trip unit and breaking device comprising such a measuring device

Country Status (25)

Country Link
US (1) US7078888B2 (ru)
EP (1) EP1596206B1 (ru)
JP (1) JP2005326418A (ru)
KR (1) KR101168624B1 (ru)
CN (1) CN1696712B (ru)
AR (1) AR048898A1 (ru)
AT (1) ATE397220T1 (ru)
AU (1) AU2005202036B2 (ru)
BR (1) BRPI0502038B1 (ru)
CA (1) CA2504229C (ru)
DE (1) DE602005007104D1 (ru)
EA (1) EA008209B1 (ru)
EG (1) EG24241A (ru)
ES (1) ES2306059T3 (ru)
FR (1) FR2870350B1 (ru)
HK (1) HK1080551A1 (ru)
MX (1) MXPA05005030A (ru)
MY (1) MY138589A (ru)
NO (1) NO327654B1 (ru)
OA (1) OA13204A (ru)
PL (1) PL1596206T3 (ru)
SG (1) SG117536A1 (ru)
TW (1) TWI387757B (ru)
UA (1) UA90446C2 (ru)
ZA (1) ZA200502783B (ru)

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US8912807B2 (en) 2011-09-09 2014-12-16 General Electric Company Sensor devices and methods for use in sensing current through a conductor
US9075091B2 (en) 2011-09-09 2015-07-07 General Electric Company Sensor devices and methods for use in sensing current through a conductor
US9081040B2 (en) 2011-09-09 2015-07-14 General Electric Company Sensor devices and methods for use in sensing current through a conductor
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DE102012201992A1 (de) * 2012-02-10 2013-08-14 Siemens Aktiengesellschaft Kombinationswandleranordnung und Schaltgerät
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US9304149B2 (en) * 2012-05-31 2016-04-05 Pulse Electronics, Inc. Current sensing devices and methods
FR2994274B1 (fr) * 2012-07-31 2015-09-04 Hager Electro Sas Dispositif de mesure de courant circulant dans un conducteur
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FR2998059B1 (fr) * 2012-11-15 2014-12-19 Schneider Electric Ind Sas Capteur de courant mixte et procede de montage dudit capteur
US9176203B2 (en) 2013-02-05 2015-11-03 Texas Instruments Incorporated Apparatus and method for in situ current measurement in a conductor
FR3007902B1 (fr) * 2013-06-26 2015-07-24 Schneider Electric Ind Sas Dispositif amovible pour declencheur electronique, procede d'alimentation d'un tel dispositif et ensemble comportant un declencheur electronique et un tel dispositif amovible
CN104422964B (zh) * 2013-08-21 2017-02-15 汉达精密电子(昆山)有限公司 螺母漏料检测装置
CN104733150B (zh) * 2013-12-24 2017-12-29 天津三环乐喜新材料有限公司 一种四极辐射充磁环形磁体的磁通测量线圈及其制作方法
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FR3050035B1 (fr) 2016-04-11 2020-04-24 Schneider Electric Industries Sas Appareil de mesure de courants electriques
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US9953790B1 (en) * 2016-10-11 2018-04-24 Eaton Intelligent Power Limited Electrical switching apparatus and sensing assembly therefor
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CN108344891B (zh) * 2018-01-19 2020-05-19 三峡大学 一种长宽定比例的高准确度矩形电流线圈
FR3086793B1 (fr) * 2018-09-27 2020-09-11 Schneider Electric Ind Sas Transformateur de courant electrique et appareil de mesure de courant
CN109164287A (zh) * 2018-10-08 2019-01-08 深圳市艾华迪技术有限公司 一种空芯线圈交流电流传感器
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FR3097054B1 (fr) * 2019-06-07 2021-07-02 Schneider Electric Ind Sas Capteur de courant et système de mesure comportant un tel capteur de courant
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Also Published As

Publication number Publication date
ES2306059T3 (es) 2008-11-01
ATE397220T1 (de) 2008-06-15
CA2504229A1 (en) 2005-11-13
NO20052135D0 (no) 2005-04-29
US7078888B2 (en) 2006-07-18
JP2005326418A (ja) 2005-11-24
EA008209B1 (ru) 2007-04-27
FR2870350B1 (fr) 2006-07-14
ZA200502783B (en) 2005-12-28
TWI387757B (zh) 2013-03-01
EP1596206A1 (fr) 2005-11-16
MXPA05005030A (es) 2005-11-17
NO20052135L (no) 2005-11-14
FR2870350A1 (fr) 2005-11-18
HK1080551A1 (zh) 2006-04-28
CA2504229C (en) 2014-06-10
BRPI0502038A (pt) 2006-01-10
CN1696712B (zh) 2011-06-15
AR048898A1 (es) 2006-06-07
BRPI0502038B1 (pt) 2017-03-14
PL1596206T3 (pl) 2008-10-31
CN1696712A (zh) 2005-11-16
KR101168624B1 (ko) 2012-07-30
UA90446C2 (ru) 2010-05-11
EP1596206B1 (fr) 2008-05-28
KR20060045915A (ko) 2006-05-17
TW200537104A (en) 2005-11-16
SG117536A1 (en) 2005-12-29
AU2005202036A1 (en) 2005-12-01
MY138589A (en) 2009-07-31
EA200500645A1 (ru) 2005-12-29
AU2005202036B2 (en) 2009-06-18
NO327654B1 (no) 2009-09-07
DE602005007104D1 (de) 2008-07-10
US20050253573A1 (en) 2005-11-17
OA13204A (fr) 2006-12-13

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