JPH0261710B2 - - Google Patents

Info

Publication number
JPH0261710B2
JPH0261710B2 JP57103006A JP10300682A JPH0261710B2 JP H0261710 B2 JPH0261710 B2 JP H0261710B2 JP 57103006 A JP57103006 A JP 57103006A JP 10300682 A JP10300682 A JP 10300682A JP H0261710 B2 JPH0261710 B2 JP H0261710B2
Authority
JP
Japan
Prior art keywords
hall
terminals
outgoing
current
output
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 - Lifetime
Application number
JP57103006A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58221172A (ja
Inventor
Toshihisa Shimizu
Toshiro Ishida
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP57103006A priority Critical patent/JPS58221172A/ja
Publication of JPS58221172A publication Critical patent/JPS58221172A/ja
Publication of JPH0261710B2 publication Critical patent/JPH0261710B2/ja
Granted 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
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP57103006A 1982-06-17 1982-06-17 電流検出器 Granted JPS58221172A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57103006A JPS58221172A (ja) 1982-06-17 1982-06-17 電流検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57103006A JPS58221172A (ja) 1982-06-17 1982-06-17 電流検出器

Publications (2)

Publication Number Publication Date
JPS58221172A JPS58221172A (ja) 1983-12-22
JPH0261710B2 true JPH0261710B2 (ru) 1990-12-20

Family

ID=14342569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57103006A Granted JPS58221172A (ja) 1982-06-17 1982-06-17 電流検出器

Country Status (1)

Country Link
JP (1) JPS58221172A (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0596939A (ja) * 1991-10-07 1993-04-20 Matsushita Electric Ind Co Ltd 自動車用空気調和装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0424453Y2 (ru) * 1986-06-09 1992-06-09
JPS63228072A (ja) * 1987-03-17 1988-09-22 Hioki Denki Kk 計測器のホ−ル素子付検出装置
JPH0259685A (ja) * 1988-08-26 1990-02-28 Hinode Pawatoronikusu Kk ホール素子利用の信号取出回路
JP2006214815A (ja) * 2005-02-02 2006-08-17 Mitsubishi Electric Corp 電流センサー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0596939A (ja) * 1991-10-07 1993-04-20 Matsushita Electric Ind Co Ltd 自動車用空気調和装置

Also Published As

Publication number Publication date
JPS58221172A (ja) 1983-12-22

Similar Documents

Publication Publication Date Title
US4240059A (en) Current divider for a current sensing transducer
JP3445362B2 (ja) 交流電流センサ
US4749940A (en) Folded bar current sensor
JP2829521B2 (ja) 電流検出装置
US5451865A (en) Method and apparatus for sensing an input current with a bridge circuit
JP7367100B2 (ja) 磁場勾配センサを備えた電流変換器
US2946955A (en) Measuring apparatus comprising a magnetic field-responsive resistor as a condition-responsive element
JPH10307156A (ja) ｎ本の導体中の電流を測定する方法およびこの方法を実施する装置
JP2002318250A (ja) 電流検出装置およびこれを用いた過負荷電流保安装置
JP2021043091A (ja) 電流センサ
US5923514A (en) Electronic trip circuit breaker with CMR current sensor
US4368424A (en) Mutual inductance current transducer for AC electric energy meters
JPH0261710B2 (ru)
JP2000162244A (ja) 直流電流センサ
CA1070765A (en) Current measuring apparatus
JP2609383B2 (ja) 電流検出器
EP0627630A2 (en) Differential current sensing method and apparatus
US20230135229A1 (en) Very-wide-bandwidth current sensor
JP2776693B2 (ja) トルク測定装置の温度補償装置
JPH0763833A (ja) 超電導ループ型磁界測定装置
Karrer et al. A new current probe with a wide bandwidth
KR102039270B1 (ko) 지락 전류 감지 회로
JPH05322934A (ja) 電流検出器
JPH0222529B2 (ru)
JPH06273449A (ja) 電流センサ