DE69611690T2 - Stromfühler - Google Patents

Stromfühler

Info

Publication number
DE69611690T2
DE69611690T2 DE69611690T DE69611690T DE69611690T2 DE 69611690 T2 DE69611690 T2 DE 69611690T2 DE 69611690 T DE69611690 T DE 69611690T DE 69611690 T DE69611690 T DE 69611690T DE 69611690 T2 DE69611690 T2 DE 69611690T2
Authority
DE
Germany
Prior art keywords
circuit
pct
conductive member
different
layer
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.)
Expired - Fee Related
Application number
DE69611690T
Other languages
English (en)
Other versions
DE69611690D1 (de
Inventor
Geoffrey Beardmore
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of DE69611690D1 publication Critical patent/DE69611690D1/de
Application granted granted Critical
Publication of DE69611690T2 publication Critical patent/DE69611690T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01R19/02—Measuring effective values, i.e. root-mean-square values
    • G01R19/03—Measuring effective values, i.e. root-mean-square values using thermoconverters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE69611690T 1995-11-09 1996-11-11 Stromfühler Expired - Fee Related DE69611690T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9522998.5A GB9522998D0 (en) 1995-11-09 1995-11-09 Current sensors
PCT/GB1996/002773 WO1997017616A1 (en) 1995-11-09 1996-11-11 Current sensor assemblies

Publications (2)

Publication Number Publication Date
DE69611690D1 DE69611690D1 (de) 2001-03-01
DE69611690T2 true DE69611690T2 (de) 2001-05-10

Family

ID=10783667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611690T Expired - Fee Related DE69611690T2 (de) 1995-11-09 1996-11-11 Stromfühler

Country Status (8)

Country Link
US (1) US6121766A (de)
EP (1) EP0859961B1 (de)
JP (1) JP2000500231A (de)
AT (1) ATE198940T1 (de)
AU (1) AU7579196A (de)
DE (1) DE69611690T2 (de)
GB (1) GB9522998D0 (de)
WO (1) WO1997017616A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805019D0 (en) * 1998-03-11 1998-05-06 Bicc Plc Method of and apparatus for detecting cable oversheath faults and installations in which they are used
WO2003014747A1 (en) * 2001-08-10 2003-02-20 Shakti Systems, Inc. Current derivative sensor
US6639395B2 (en) * 2001-12-21 2003-10-28 Texas Instruments Incorporated Current sensor with input/output isolation
TW527011U (en) * 2002-04-01 2003-04-01 Delta Electronics Inc Insulation device
JP4544087B2 (ja) * 2005-08-01 2010-09-15 株式会社デンソー 電流センサの取り付け構造
JP4820714B2 (ja) * 2006-08-10 2011-11-24 パナソニック株式会社 シャント抵抗を用いた電流測定装置
DE202010005756U1 (de) * 2010-03-02 2010-07-29 Isabellenhütte Heusler Gmbh & Co. Kg Elektronisches Bauelement, insbesondere Stromsensor
DE102015223526A1 (de) * 2015-11-27 2017-06-01 Robert Bosch Gmbh Stromsensor und Batterie mit einem solchen Stromsensor
JP7173755B2 (ja) * 2018-05-17 2022-11-16 Koa株式会社 シャント抵抗器の実装構造
DE102021112964A1 (de) 2021-05-19 2022-11-24 Preh Gmbh Strommessanordnung mit Temperatureffektkompensation, deren Verwendung in einem Kraftfahrzeug sowie zugehöriges Verfahren zur Strommessung
CN115327203B (zh) * 2022-08-19 2023-05-09 国网安徽省电力有限公司电力科学研究院 基于双向光补偿技术的量子电流互感器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1456591A (en) * 1923-05-29 Thermal ammeter
FR548895A (fr) 1921-07-26 1923-01-27 Arnoux Perfectionnements apportés à la construction d'un ampèremètre à couple thermo-électrique
DE806871C (de) * 1949-07-03 1951-06-18 Hartmann & Braun Ag Hitzdrahtstrommesser fuer Hochfrequenz
US3052846A (en) * 1957-11-04 1962-09-04 Nat Res Dev Electrical measuring instruments
GB1072811A (en) * 1965-02-26 1967-06-21 Cossor Ltd A C Thermo-couple device for current measurement
US3696294A (en) * 1970-01-26 1972-10-03 Ecc Corp Rms voltage or current sensor
US4695793A (en) * 1984-02-15 1987-09-22 Ballantine Laboratories, Inc. Resistive sensing thermal device for current measurement
DE3539402A1 (de) * 1985-11-07 1987-05-21 Rohde & Schwarz Leistungsmesssensor zum messen von hochfrequenzleistung

Also Published As

Publication number Publication date
DE69611690D1 (de) 2001-03-01
US6121766A (en) 2000-09-19
ATE198940T1 (de) 2001-02-15
GB9522998D0 (en) 1996-01-10
WO1997017616A1 (en) 1997-05-15
EP0859961B1 (de) 2001-01-24
EP0859961A1 (de) 1998-08-26
JP2000500231A (ja) 2000-01-11
AU7579196A (en) 1997-05-29

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SMITHS GROUP PLC, LONDON, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee