JPS51120762A - Voltage mearuring device - Google Patents

Voltage mearuring device

Info

Publication number
JPS51120762A
JPS51120762A JP4522075A JP4522075A JPS51120762A JP S51120762 A JPS51120762 A JP S51120762A JP 4522075 A JP4522075 A JP 4522075A JP 4522075 A JP4522075 A JP 4522075A JP S51120762 A JPS51120762 A JP S51120762A
Authority
JP
Japan
Prior art keywords
voltage
mearuring
avoiding
effects
improve
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
JP4522075A
Other languages
Japanese (ja)
Other versions
JPS5942265B2 (en
Inventor
Norikazu Nakamura
Takehiro Okumura
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 JP4522075A priority Critical patent/JPS5942265B2/en
Publication of JPS51120762A publication Critical patent/JPS51120762A/en
Publication of JPS5942265B2 publication Critical patent/JPS5942265B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To improve the measuring accuracy by avoiding the effects of the internal resistance of the signal source on the measuring voltage.
COPYRIGHT: (C)1976,JPO&Japio
JP4522075A 1975-04-16 1975-04-16 voltage measuring device Expired JPS5942265B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4522075A JPS5942265B2 (en) 1975-04-16 1975-04-16 voltage measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4522075A JPS5942265B2 (en) 1975-04-16 1975-04-16 voltage measuring device

Publications (2)

Publication Number Publication Date
JPS51120762A true JPS51120762A (en) 1976-10-22
JPS5942265B2 JPS5942265B2 (en) 1984-10-13

Family

ID=12713173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4522075A Expired JPS5942265B2 (en) 1975-04-16 1975-04-16 voltage measuring device

Country Status (1)

Country Link
JP (1) JPS5942265B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100868A (en) * 1982-12-01 1984-06-11 Hitachi Electronics Eng Co Ltd Ac/dc high voltage comparator circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100868A (en) * 1982-12-01 1984-06-11 Hitachi Electronics Eng Co Ltd Ac/dc high voltage comparator circuit

Also Published As

Publication number Publication date
JPS5942265B2 (en) 1984-10-13

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