JPS59218969A - 電流検出装置 - Google Patents

電流検出装置

Info

Publication number
JPS59218969A
JPS59218969A JP58094713A JP9471383A JPS59218969A JP S59218969 A JPS59218969 A JP S59218969A JP 58094713 A JP58094713 A JP 58094713A JP 9471383 A JP9471383 A JP 9471383A JP S59218969 A JPS59218969 A JP S59218969A
Authority
JP
Japan
Prior art keywords
circuit
current
detected
transistor
frequency
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
JP58094713A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0534627B2 (enrdf_load_stackoverflow
Inventor
Yoshihisa Ishigami
石神　義久
Yasumasa Hashimoto
橋本　育昌
Masaharu Kitadou
正晴 北堂
Hiromi Nishimura
西村　広海
Tetsuo Mori
森　哲男
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP58094713A priority Critical patent/JPS59218969A/ja
Publication of JPS59218969A publication Critical patent/JPS59218969A/ja
Publication of JPH0534627B2 publication Critical patent/JPH0534627B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP58094713A 1983-05-28 1983-05-28 電流検出装置 Granted JPS59218969A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58094713A JPS59218969A (ja) 1983-05-28 1983-05-28 電流検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58094713A JPS59218969A (ja) 1983-05-28 1983-05-28 電流検出装置

Publications (2)

Publication Number Publication Date
JPS59218969A true JPS59218969A (ja) 1984-12-10
JPH0534627B2 JPH0534627B2 (enrdf_load_stackoverflow) 1993-05-24

Family

ID=14117784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58094713A Granted JPS59218969A (ja) 1983-05-28 1983-05-28 電流検出装置

Country Status (1)

Country Link
JP (1) JPS59218969A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067134A (zh) * 2012-02-29 2014-09-24 富士电机机器制御株式会社 电流检测装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946859A (ja) * 1982-09-10 1984-03-16 Matsushita Electric Works Ltd 電流検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946859A (ja) * 1982-09-10 1984-03-16 Matsushita Electric Works Ltd 電流検出装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067134A (zh) * 2012-02-29 2014-09-24 富士电机机器制御株式会社 电流检测装置
US9541580B2 (en) 2012-02-29 2017-01-10 Fuji Electric Fa Components & Systems Co., Ltd. Current detecting device

Also Published As

Publication number Publication date
JPH0534627B2 (enrdf_load_stackoverflow) 1993-05-24

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