JPS58127170A - 電流測定装置 - Google Patents

電流測定装置

Info

Publication number
JPS58127170A
JPS58127170A JP57010587A JP1058782A JPS58127170A JP S58127170 A JPS58127170 A JP S58127170A JP 57010587 A JP57010587 A JP 57010587A JP 1058782 A JP1058782 A JP 1058782A JP S58127170 A JPS58127170 A JP S58127170A
Authority
JP
Japan
Prior art keywords
conductor
magnetic
current measuring
current
magnetic sensor
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.)
Granted
Application number
JP57010587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022544B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshishige Nagao
永尾　俊繁
Yoshiaki Ida
井田　芳明
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP57010587A priority Critical patent/JPS58127170A/ja
Publication of JPS58127170A publication Critical patent/JPS58127170A/ja
Publication of JPH022544B2 publication Critical patent/JPH022544B2/ja
Granted 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/245—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect
    • G01R15/246—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect based on the Faraday, i.e. linear magneto-optic, effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP57010587A 1982-01-26 1982-01-26 電流測定装置 Granted JPS58127170A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57010587A JPS58127170A (ja) 1982-01-26 1982-01-26 電流測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57010587A JPS58127170A (ja) 1982-01-26 1982-01-26 電流測定装置

Publications (2)

Publication Number Publication Date
JPS58127170A true JPS58127170A (ja) 1983-07-28
JPH022544B2 JPH022544B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-18

Family

ID=11754371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57010587A Granted JPS58127170A (ja) 1982-01-26 1982-01-26 電流測定装置

Country Status (1)

Country Link
JP (1) JPS58127170A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262328A (ja) * 1985-09-12 1987-03-19 Mitsubishi Electric Corp 光変流器
JPH01128173U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-02-26 1989-09-01
CZ304482B6 (cs) * 2013-08-28 2014-05-21 Mega - Měřící Energetické Aparáty, A.S. Uzávěr ohebného snímače proudu
JPWO2016203781A1 (ja) * 2015-06-15 2017-11-24 株式会社村田製作所 電流センサ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6262328A (ja) * 1985-09-12 1987-03-19 Mitsubishi Electric Corp 光変流器
JPH01128173U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-02-26 1989-09-01
CZ304482B6 (cs) * 2013-08-28 2014-05-21 Mega - Měřící Energetické Aparáty, A.S. Uzávěr ohebného snímače proudu
JPWO2016203781A1 (ja) * 2015-06-15 2017-11-24 株式会社村田製作所 電流センサ

Also Published As

Publication number Publication date
JPH022544B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-18

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