JPS6245501B2 - - Google Patents

Info

Publication number
JPS6245501B2
JPS6245501B2 JP1627680A JP1627680A JPS6245501B2 JP S6245501 B2 JPS6245501 B2 JP S6245501B2 JP 1627680 A JP1627680 A JP 1627680A JP 1627680 A JP1627680 A JP 1627680A JP S6245501 B2 JPS6245501 B2 JP S6245501B2
Authority
JP
Japan
Prior art keywords
voltage
capacitive element
circuit
capacitance
measured
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.)
Expired
Application number
JP1627680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56112661A (en
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 ELECTRIC INSTR
Original Assignee
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 ELECTRIC INSTR filed Critical KUWANO ELECTRIC INSTR
Priority to JP1627680A priority Critical patent/JPS56112661A/ja
Publication of JPS56112661A publication Critical patent/JPS56112661A/ja
Publication of JPS6245501B2 publication Critical patent/JPS6245501B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2605Measuring capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
JP1627680A 1980-02-13 1980-02-13 Measuring apparatus for electrostatic capacity for capacity element Granted JPS56112661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1627680A JPS56112661A (en) 1980-02-13 1980-02-13 Measuring apparatus for electrostatic capacity for capacity element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1627680A JPS56112661A (en) 1980-02-13 1980-02-13 Measuring apparatus for electrostatic capacity for capacity element

Publications (2)

Publication Number Publication Date
JPS56112661A JPS56112661A (en) 1981-09-05
JPS6245501B2 true JPS6245501B2 (ko) 1987-09-28

Family

ID=11912017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1627680A Granted JPS56112661A (en) 1980-02-13 1980-02-13 Measuring apparatus for electrostatic capacity for capacity element

Country Status (1)

Country Link
JP (1) JPS56112661A (ko)

Also Published As

Publication number Publication date
JPS56112661A (en) 1981-09-05

Similar Documents

Publication Publication Date Title
US5239307A (en) Method and apparatus for sensing of position
JPH0862248A (ja) 容量型加速度センサ
JPH09126875A (ja) 圧電センサ用差動負荷増幅器
RU2161773C2 (ru) Устройство для определения угла
EP0435429B1 (en) Method and apparatus for simultaneous sensing of angular and axial position
US4896100A (en) Signal conditioner for capacitive transducer
JPS6245501B2 (ko)
JPS6312262B2 (ko)
JPS6245500B2 (ko)
EP0159786B1 (en) Improvements in the measurement of impedance ratios
JP2763255B2 (ja) 電流ベクトルによる受動素子値測定装置
JPS6312263B2 (ko)
SU1185063A1 (ru) Индуктивное измерительное устройство
JP2589817Y2 (ja) Lcrテスタ
KR100302459B1 (ko) 미세 거리/위치 측정용 정전 용량형 센서 콘트롤러의 비선형성 보정장치
SU725043A1 (ru) Преобразователь активного сопротивлени в частоту
JPH0351748Y2 (ko)
JPH0645201Y2 (ja) 寸法測定装置
RU1827647C (ru) Преобразователь емкости датчика в частоту
JPS5937916Y2 (ja) 容量式変位変換器
JPH0143271B2 (ko)
RU2120623C1 (ru) Емкостный экспресс-влагомер
JPH0230787Y2 (ko)
JPH0314146B2 (ko)
SU1196775A1 (ru) Устройство дл измерени переменного напр жени