JPS546584A - Voltage applying current measuring circuit - Google Patents

Voltage applying current measuring circuit

Info

Publication number
JPS546584A
JPS546584A JP7112777A JP7112777A JPS546584A JP S546584 A JPS546584 A JP S546584A JP 7112777 A JP7112777 A JP 7112777A JP 7112777 A JP7112777 A JP 7112777A JP S546584 A JPS546584 A JP S546584A
Authority
JP
Japan
Prior art keywords
measuring circuit
current measuring
voltage applying
applying current
inverting
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
JP7112777A
Other languages
Japanese (ja)
Other versions
JPS5828544B2 (en
Inventor
Eiji Wada
Yoichi Asano
Akio Miwa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7112777A priority Critical patent/JPS5828544B2/en
Publication of JPS546584A publication Critical patent/JPS546584A/en
Publication of JPS5828544B2 publication Critical patent/JPS5828544B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To simplify the constitution of a measuring circuit and achieve the improvement in screening effect by using an operational amplifier wherein inverting and non-inverting terminals are used as measuring and setting voltage terminals respectively and a high input impedance voltage detecting circuit.
COPYRIGHT: (C)1979,JPO&Japio
JP7112777A 1977-06-17 1977-06-17 Voltage applied current measurement circuit Expired JPS5828544B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7112777A JPS5828544B2 (en) 1977-06-17 1977-06-17 Voltage applied current measurement circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7112777A JPS5828544B2 (en) 1977-06-17 1977-06-17 Voltage applied current measurement circuit

Publications (2)

Publication Number Publication Date
JPS546584A true JPS546584A (en) 1979-01-18
JPS5828544B2 JPS5828544B2 (en) 1983-06-16

Family

ID=13451585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7112777A Expired JPS5828544B2 (en) 1977-06-17 1977-06-17 Voltage applied current measurement circuit

Country Status (1)

Country Link
JP (1) JPS5828544B2 (en)

Also Published As

Publication number Publication date
JPS5828544B2 (en) 1983-06-16

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