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ATE391922T1 - Sensor für elektrischen strom - Google Patents

Sensor für elektrischen strom

Info

Publication number
ATE391922T1
ATE391922T1 AT07000726T AT07000726T ATE391922T1 AT E391922 T1 ATE391922 T1 AT E391922T1 AT 07000726 T AT07000726 T AT 07000726T AT 07000726 T AT07000726 T AT 07000726T AT E391922 T1 ATE391922 T1 AT E391922T1
Authority
AT
Austria
Prior art keywords
core
circuit
current sensor
electrical current
strap
Prior art date
Application number
AT07000726T
Other languages
English (en)
Inventor
Gerard Lepine
Loriol Olivier De
Gilles Moret
Thierry Chevanard
Original Assignee
Lem Liaisons Electron Mec
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 Lem Liaisons Electron Mec filed Critical Lem Liaisons Electron Mec
Application granted granted Critical
Publication of ATE391922T1 publication Critical patent/ATE391922T1/de

Links

Classifications

    • 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
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/207—Constructional details independent of the type of device used
    • 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
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/205—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using magneto-resistance devices, e.g. field plates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Glass Compositions (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
AT07000726T 2003-02-27 2004-01-20 Sensor für elektrischen strom ATE391922T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03004186A EP1452878A1 (de) 2003-02-27 2003-02-27 Elektrisches Strommessgerät

Publications (1)

Publication Number Publication Date
ATE391922T1 true ATE391922T1 (de) 2008-04-15

Family

ID=32748804

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07000726T ATE391922T1 (de) 2003-02-27 2004-01-20 Sensor für elektrischen strom
AT04703451T ATE353442T1 (de) 2003-02-27 2004-01-20 Elektrischer stromsensor

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT04703451T ATE353442T1 (de) 2003-02-27 2004-01-20 Elektrischer stromsensor

Country Status (6)

Country Link
US (2) US7492145B2 (de)
EP (3) EP1452878A1 (de)
JP (2) JP4406636B2 (de)
AT (2) ATE391922T1 (de)
DE (2) DE602004013053T2 (de)
WO (1) WO2004077078A1 (de)

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JP2009042003A (ja) * 2007-08-07 2009-02-26 Denso Corp 電流センサ
KR101198834B1 (ko) 2007-12-12 2012-11-07 기아자동차주식회사 클램프 일체형 배터리 센서
ATE487146T1 (de) 2007-12-18 2010-11-15 Lem Liaisons Electron Mec Stromsensor mit laminiertem magnetkern
FR2936062B1 (fr) * 2008-09-12 2010-10-01 Electricfil Automotive Capteur de courant en boucle ouverte a large gamme
EP2224461B1 (de) * 2009-02-25 2011-11-30 Liaisons Electroniques-Mecaniques Lem S.A. Magnetschaltung mit gewundenem Magnetkern
KR101049052B1 (ko) * 2009-04-21 2011-07-15 우리산업 주식회사 멀티형 전류센서
KR101090051B1 (ko) 2009-04-21 2011-12-07 우리산업 주식회사 전류센서의 구조 및 그 제조방법
CN102004179A (zh) * 2009-09-01 2011-04-06 天津市松正电动科技有限公司 用于电动车辆控制器的磁感应电流传感器
JP5452190B2 (ja) * 2009-11-30 2014-03-26 旭化成エレクトロニクス株式会社 電流センサ及びその組立方法
JP5975596B2 (ja) * 2010-08-05 2016-08-23 矢崎総業株式会社 電流センサ構造
DE102010033813A1 (de) * 2010-08-09 2012-02-09 Würth Elektronik Ics Gmbh & Co. Kg Anschluss- und Messvorrichtung für den Anschluss einer Stromversorgung an eine Leiterplatte
DE102010036040A1 (de) * 2010-08-31 2012-03-01 Jungheinrich Aktiengesellschaft Strommesseinrichtung, insbesondere in einem Umrichter eines Flurförderzeugs
EP2434583A1 (de) 2010-09-28 2012-03-28 Liaisons Electroniques-Mecaniques Lem S.A. Batteriestromsensor
JP2013015431A (ja) * 2011-07-05 2013-01-24 Sumitomo Wiring Syst Ltd 電流検出装置
EP2546660A1 (de) * 2011-07-13 2013-01-16 LEM Intellectual Property SA Stromsensor mit geerdetem Magnetkern
KR200480159Y1 (ko) * 2011-12-28 2016-04-20 한국단자공업 주식회사 전류센서
EP2660611A1 (de) * 2012-04-30 2013-11-06 LEM Intellectual Property SA Elektrisches Stromtransformatormodul
DE102012104348A1 (de) 2012-05-21 2013-11-21 Konrad Slanec Berührungsloses, hochgenaues Stromsensorsystem
JP2014035322A (ja) * 2012-08-10 2014-02-24 Tokai Rika Co Ltd コアホルダ及び電流センサ
FR2998059B1 (fr) * 2012-11-15 2014-12-19 Schneider Electric Ind Sas Capteur de courant mixte et procede de montage dudit capteur
CN103941067A (zh) * 2013-01-22 2014-07-23 刘胜 分体式霍尔电流传感器
JP2015001477A (ja) * 2013-06-17 2015-01-05 株式会社オートネットワーク技術研究所 電流センサ及び電気接続箱
CA2865757C (en) 2013-09-30 2020-06-09 Michael Jordan Kadonoff Electrical current measuring apparatus and method
EP2924451B1 (de) * 2014-03-24 2019-01-09 LEM Intellectual Property SA Stromwandler
CN105277769B (zh) * 2014-06-25 2018-12-04 中国科学院空间科学与应用研究中心 一种振动式卫星表面悬浮电位探测装置
JP2016109601A (ja) * 2014-12-09 2016-06-20 株式会社東海理化電機製作所 電流センサ
US10449614B2 (en) 2014-12-18 2019-10-22 Illinois Tool Works Inc. Systems and methods for solid state sensor measurements of welding cables
FR3061365B1 (fr) 2016-12-27 2019-06-14 Hager-Electro Sas Procede d'assemblage d'un dispositif de distribution d'energie, cellule de mesure associee et ensemble conducteur de phase et cellule de mesure associe
JP6495364B2 (ja) * 2017-03-27 2019-04-03 株式会社タムラ製作所 電流検出器
CN109142837B (zh) * 2018-09-30 2021-08-24 宁波中车时代传感技术有限公司 一种新能源汽车用双量程电流传感器
US10984940B2 (en) * 2018-12-10 2021-04-20 Schweitzer Engineering Laboratories, Inc. Compression housing for a laminate core of an inductive current transformer
US11289857B2 (en) 2019-03-28 2022-03-29 Hewlett Packard Enterprise Development Lp Electrical connector with integrated current sensor
JP7194083B2 (ja) * 2019-07-01 2022-12-21 株式会社タムラ製作所 電子機器及び電流検出器
CN111024997B (zh) * 2019-11-11 2023-05-26 宁波中车时代传感技术有限公司 新能源汽车用电流传感器
FR3116612B1 (fr) * 2020-11-26 2023-11-10 Valeo Siemens Eautomotive France Sas Dispositif électrique de réception d’un capteur de mesure de champ magnétique

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FR2624617B1 (fr) * 1987-12-11 1990-05-11 Europ Agence Spatiale Appareil de mesure de courants electriques a couplage magnetique
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JPH05126861A (ja) * 1991-08-05 1993-05-21 Hyogo Nippon Denki Kk 電流センサー
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US6545456B1 (en) * 1998-08-12 2003-04-08 Rockwell Automation Technologies, Inc. Hall effect current sensor package for sensing electrical current in an electrical conductor
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Also Published As

Publication number Publication date
US7492145B2 (en) 2009-02-17
EP1767952B1 (de) 2008-04-09
US7659709B2 (en) 2010-02-09
JP5036764B2 (ja) 2012-09-26
WO2004077078A1 (fr) 2004-09-10
EP1597598B1 (de) 2007-02-07
EP1767952A1 (de) 2007-03-28
JP2010091550A (ja) 2010-04-22
DE602004004636T2 (de) 2007-11-08
DE602004013053D1 (de) 2008-05-21
EP1452878A1 (de) 2004-09-01
JP4406636B2 (ja) 2010-02-03
ATE353442T1 (de) 2007-02-15
US20060176047A1 (en) 2006-08-10
DE602004013053T2 (de) 2009-05-07
JP2006519375A (ja) 2006-08-24
EP1597598A1 (de) 2005-11-23
DE602004004636D1 (de) 2007-03-22
US20080290857A1 (en) 2008-11-27

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