JPS5312371A - Mehtod and apparatus for examination of current meter - Google Patents

Mehtod and apparatus for examination of current meter

Info

Publication number
JPS5312371A
JPS5312371A JP8640576A JP8640576A JPS5312371A JP S5312371 A JPS5312371 A JP S5312371A JP 8640576 A JP8640576 A JP 8640576A JP 8640576 A JP8640576 A JP 8640576A JP S5312371 A JPS5312371 A JP S5312371A
Authority
JP
Japan
Prior art keywords
current meter
mehtod
examination
speed
current
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
JP8640576A
Other languages
Japanese (ja)
Other versions
JPS5714506B2 (en
Inventor
Saburo Okada
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP8640576A priority Critical patent/JPS5312371A/en
Publication of JPS5312371A publication Critical patent/JPS5312371A/en
Publication of JPS5714506B2 publication Critical patent/JPS5714506B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To examine current meter covering wide range of speed of current with high accuracy, by detecting travelling speed of examiner chassis as reference speed depending on pulse signal from rotary encoder.
COPYRIGHT: (C)1978,JPO&Japio
JP8640576A 1976-07-19 1976-07-19 Mehtod and apparatus for examination of current meter Granted JPS5312371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8640576A JPS5312371A (en) 1976-07-19 1976-07-19 Mehtod and apparatus for examination of current meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8640576A JPS5312371A (en) 1976-07-19 1976-07-19 Mehtod and apparatus for examination of current meter

Publications (2)

Publication Number Publication Date
JPS5312371A true JPS5312371A (en) 1978-02-03
JPS5714506B2 JPS5714506B2 (en) 1982-03-25

Family

ID=13885944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8640576A Granted JPS5312371A (en) 1976-07-19 1976-07-19 Mehtod and apparatus for examination of current meter

Country Status (1)

Country Link
JP (1) JPS5312371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111289774A (en) * 2020-03-20 2020-06-16 重庆市计量质量检测研究院 Annular water tank current meter calibration system with water wave elimination device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111289774A (en) * 2020-03-20 2020-06-16 重庆市计量质量检测研究院 Annular water tank current meter calibration system with water wave elimination device
CN111289774B (en) * 2020-03-20 2021-11-30 重庆市计量质量检测研究院 Annular water tank current meter calibration system with water wave elimination device

Also Published As

Publication number Publication date
JPS5714506B2 (en) 1982-03-25

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