DE112005003827A5 - Measuring device for forming an ammeter - Google Patents

Measuring device for forming an ammeter Download PDF

Info

Publication number
DE112005003827A5
DE112005003827A5 DE112005003827T DE112005003827T DE112005003827A5 DE 112005003827 A5 DE112005003827 A5 DE 112005003827A5 DE 112005003827 T DE112005003827 T DE 112005003827T DE 112005003827 T DE112005003827 T DE 112005003827T DE 112005003827 A5 DE112005003827 A5 DE 112005003827A5
Authority
DE
Germany
Prior art keywords
ammeter
forming
measuring device
measuring
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.)
Withdrawn
Application number
DE112005003827T
Other languages
German (de)
Inventor
Reinhold Keck
Manfred Meinherz
Olszewski Wojclech
Peter Schmidt
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of DE112005003827A5 publication Critical patent/DE112005003827A5/en
Withdrawn legal-status Critical Current

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
    • G01R15/202—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 Hall-effect devices
DE112005003827T 2005-12-14 2005-12-14 Measuring device for forming an ammeter Withdrawn DE112005003827A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2005/002285 WO2007068221A1 (en) 2005-12-14 2005-12-14 Measuring device for forming a current measured value

Publications (1)

Publication Number Publication Date
DE112005003827A5 true DE112005003827A5 (en) 2008-11-20

Family

ID=36791787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112005003827T Withdrawn DE112005003827A5 (en) 2005-12-14 2005-12-14 Measuring device for forming an ammeter

Country Status (2)

Country Link
DE (1) DE112005003827A5 (en)
WO (1) WO2007068221A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0914259D0 (en) 2009-08-14 2009-09-30 Sentec Ltd Air cored current sensor
IT1396353B1 (en) * 2009-10-28 2012-11-19 Techimp Technologies S A Ora Techimp Technologies S R L INSTRUMENT AND PROCEDURE FOR MEASURING THE LOSS FACTOR OF AN ELECTRIC EQUIPMENT.
DE102014100668B4 (en) * 2014-01-21 2017-12-14 Comexio Gmbh Current measurement device
US9696349B2 (en) * 2014-06-26 2017-07-04 General Electric Company Current sensing system
EP3115793B1 (en) * 2015-07-06 2018-09-12 ABB Schweiz AG Accessory device for low or medium voltage electric equipment
WO2021175382A1 (en) * 2020-03-03 2021-09-10 Continental Automotive Gmbh Current sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128854A (en) * 1981-02-02 1982-08-10 Mitsubishi Electric Corp Current transformer
JPS6298267A (en) * 1985-10-25 1987-05-07 Matsushita Electric Works Ltd Current detector
JPH07209336A (en) * 1994-01-13 1995-08-11 Matsushita Electric Ind Co Ltd Current sensor
JPH08194016A (en) * 1995-01-19 1996-07-30 Fuji Electric Co Ltd Electric current sensing device
DE19914772A1 (en) * 1999-03-31 2000-10-12 Aeg Niederspannungstech Gmbh Current sensors
EP1611445B1 (en) * 2003-03-27 2009-08-12 Suparules Limited An apparatus for measuring an a.c. current in a cable

Also Published As

Publication number Publication date
WO2007068221A1 (en) 2007-06-21

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee