FR2585841B1 - DIRECT CURRENT MEASURING DEVICE - Google Patents

DIRECT CURRENT MEASURING DEVICE

Info

Publication number
FR2585841B1
FR2585841B1 FR8511675A FR8511675A FR2585841B1 FR 2585841 B1 FR2585841 B1 FR 2585841B1 FR 8511675 A FR8511675 A FR 8511675A FR 8511675 A FR8511675 A FR 8511675A FR 2585841 B1 FR2585841 B1 FR 2585841B1
Authority
FR
France
Prior art keywords
measuring device
direct current
current measuring
direct
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.)
Expired
Application number
FR8511675A
Other languages
French (fr)
Other versions
FR2585841A1 (en
Inventor
Gilbert Hamelin
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.)
Valeo SE
Original Assignee
Valeo SE
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 Valeo SE filed Critical Valeo SE
Priority to FR8511675A priority Critical patent/FR2585841B1/en
Publication of FR2585841A1 publication Critical patent/FR2585841A1/en
Application granted granted Critical
Publication of FR2585841B1 publication Critical patent/FR2585841B1/en
Expired 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
    • G01R19/18—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers
    • G01R19/20—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers using transductors, i.e. a magnetic core transducer the saturation of which is cyclically reversed by an AC source on the secondary side

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR8511675A 1985-07-31 1985-07-31 DIRECT CURRENT MEASURING DEVICE Expired FR2585841B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8511675A FR2585841B1 (en) 1985-07-31 1985-07-31 DIRECT CURRENT MEASURING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8511675A FR2585841B1 (en) 1985-07-31 1985-07-31 DIRECT CURRENT MEASURING DEVICE

Publications (2)

Publication Number Publication Date
FR2585841A1 FR2585841A1 (en) 1987-02-06
FR2585841B1 true FR2585841B1 (en) 1988-06-17

Family

ID=9321799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8511675A Expired FR2585841B1 (en) 1985-07-31 1985-07-31 DIRECT CURRENT MEASURING DEVICE

Country Status (1)

Country Link
FR (1) FR2585841B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827758C2 (en) * 1988-08-16 1996-08-29 Bayerische Motoren Werke Ag Device for monitoring a predetermined current in at least one electrical conductor
JP3286446B2 (en) * 1993-12-29 2002-05-27 住友特殊金属株式会社 DC current sensor
CN105807123B (en) * 2016-05-12 2019-03-29 核工业理化工程研究院 Magnetize the current collection circuit of power supply

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729781A (en) * 1952-10-31 1956-01-03 Weston Electrical Instr Corp Electromagnetic transformer
GB1488262A (en) * 1975-04-03 1977-10-12 Ti Ltd Measuring direct current
JPS58165058A (en) * 1982-03-24 1983-09-30 Nec Corp Insulation type current detector

Also Published As

Publication number Publication date
FR2585841A1 (en) 1987-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse