JPS56112662A - Measuring apparatus for loss of capacity element - Google Patents

Measuring apparatus for loss of capacity element

Info

Publication number
JPS56112662A
JPS56112662A JP1627780A JP1627780A JPS56112662A JP S56112662 A JPS56112662 A JP S56112662A JP 1627780 A JP1627780 A JP 1627780A JP 1627780 A JP1627780 A JP 1627780A JP S56112662 A JPS56112662 A JP S56112662A
Authority
JP
Japan
Prior art keywords
circuit
loss
multiplication
signal
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.)
Granted
Application number
JP1627780A
Other languages
English (en)
Other versions
JPS6312262B2 (ja
Inventor
Seijiro Nosaka
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.)
KUWANO DENKI KK
KUWANO ELECTRIC INSTR
Original Assignee
KUWANO DENKI KK
KUWANO ELECTRIC INSTR
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 KUWANO DENKI KK, KUWANO ELECTRIC INSTR filed Critical KUWANO DENKI KK
Priority to JP1627780A priority Critical patent/JPS56112662A/ja
Publication of JPS56112662A publication Critical patent/JPS56112662A/ja
Publication of JPS6312262B2 publication Critical patent/JPS6312262B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
    • G01R27/2694—Measuring dielectric loss, e.g. loss angle, loss factor or power factor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
JP1627780A 1980-02-13 1980-02-13 Measuring apparatus for loss of capacity element Granted JPS56112662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1627780A JPS56112662A (en) 1980-02-13 1980-02-13 Measuring apparatus for loss of capacity element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1627780A JPS56112662A (en) 1980-02-13 1980-02-13 Measuring apparatus for loss of capacity element

Publications (2)

Publication Number Publication Date
JPS56112662A true JPS56112662A (en) 1981-09-05
JPS6312262B2 JPS6312262B2 (ja) 1988-03-18

Family

ID=11912047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1627780A Granted JPS56112662A (en) 1980-02-13 1980-02-13 Measuring apparatus for loss of capacity element

Country Status (1)

Country Link
JP (1) JPS56112662A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60111373U (ja) * 1983-12-27 1985-07-27 東芝熱器具株式会社 小形誘導電動機
JPS63145971A (ja) * 1986-07-11 1988-06-18 Yokogawa Hewlett Packard Ltd 回路定数測定器
ITBO20100413A1 (it) * 2010-06-29 2011-12-30 Techimp Technologies S A Strumento e procedimento per misurare il fattore di perdita di un isolatore.
ITBO20100414A1 (it) * 2010-06-29 2011-12-30 Techimp Technologies S A Strumento e procedimento per misurare il fattore di perdita di un isolatore.
WO2014141752A1 (ja) * 2013-03-12 2014-09-18 日産自動車株式会社 インピーダンス測定装置及びインピーダンス測定装置の制御方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60111373U (ja) * 1983-12-27 1985-07-27 東芝熱器具株式会社 小形誘導電動機
JPS63145971A (ja) * 1986-07-11 1988-06-18 Yokogawa Hewlett Packard Ltd 回路定数測定器
CN102959409A (zh) * 2010-06-29 2013-03-06 特英普科技有限公司 用于测量绝缘体的损耗因数的装置和方法
ITBO20100414A1 (it) * 2010-06-29 2011-12-30 Techimp Technologies S A Strumento e procedimento per misurare il fattore di perdita di un isolatore.
WO2012001585A1 (en) 2010-06-29 2012-01-05 Techimp Technologies S.R.L. Apparatus and method for measuring the dissipation factor of an insulator
WO2012001586A1 (en) 2010-06-29 2012-01-05 Techimp Technologies S.R.L. Apparatus and method for measuring the dissipation factor of an insulator
ITBO20100413A1 (it) * 2010-06-29 2011-12-30 Techimp Technologies S A Strumento e procedimento per misurare il fattore di perdita di un isolatore.
CN102971636A (zh) * 2010-06-29 2013-03-13 特英普科技有限公司 用于测量绝缘体的损耗因数的装置和方法
US9035659B2 (en) 2010-06-29 2015-05-19 Techimp Hq S.R.L. Apparatus and method for measuring the dissipation factor of an insulator
US9234926B2 (en) 2010-06-29 2016-01-12 Techimp Hq S.R.L. Apparatus and method for measuring the dissipation factor of an insulator
WO2014141752A1 (ja) * 2013-03-12 2014-09-18 日産自動車株式会社 インピーダンス測定装置及びインピーダンス測定装置の制御方法
US9450259B2 (en) 2013-03-12 2016-09-20 Nissan Motor Co., Ltd. Impedance measuring device and control method for impedance measuring device
JP6075442B2 (ja) * 2013-03-12 2017-02-08 日産自動車株式会社 インピーダンス測定装置及びインピーダンス測定装置の制御方法

Also Published As

Publication number Publication date
JPS6312262B2 (ja) 1988-03-18

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