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GB2166555B - Impedance measuring method and apparatus - Google Patents

Impedance measuring method and apparatus

Info

Publication number
GB2166555B
GB2166555B GB08524078A GB8524078A GB2166555B GB 2166555 B GB2166555 B GB 2166555B GB 08524078 A GB08524078 A GB 08524078A GB 8524078 A GB8524078 A GB 8524078A GB 2166555 B GB2166555 B GB 2166555B
Authority
GB
United Kingdom
Prior art keywords
measuring method
impedance measuring
impedance
measuring
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
GB08524078A
Other versions
GB2166555A (en
GB8524078D0 (en
Inventor
Tzafrir Sheffer
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.)
Fluke Corp
Original Assignee
John Fluke Manufacturing Co Inc
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 John Fluke Manufacturing Co Inc filed Critical John Fluke Manufacturing Co Inc
Publication of GB8524078D0 publication Critical patent/GB8524078D0/en
Publication of GB2166555A publication Critical patent/GB2166555A/en
Application granted granted Critical
Publication of GB2166555B publication Critical patent/GB2166555B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G01R17/06—Automatic balancing arrangements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB08524078A 1984-11-05 1985-09-30 Impedance measuring method and apparatus Expired GB2166555B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66862284A 1984-11-05 1984-11-05

Publications (3)

Publication Number Publication Date
GB8524078D0 GB8524078D0 (en) 1985-11-06
GB2166555A GB2166555A (en) 1986-05-08
GB2166555B true GB2166555B (en) 1988-07-20

Family

ID=24683099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08524078A Expired GB2166555B (en) 1984-11-05 1985-09-30 Impedance measuring method and apparatus

Country Status (3)

Country Link
JP (1) JPS61114173A (en)
DE (1) DE3535130A1 (en)
GB (1) GB2166555B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2821436C1 (en) * 2024-03-18 2024-06-24 Акционерное общество "Научно-производственное предприятие "Полет" Impedance parameter measurement sensor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716361A (en) * 1984-11-05 1987-12-29 John Fluke Mfg. Co., Inc. Capacitance measuring method and apparatus
RU2245557C1 (en) * 2003-07-14 2005-01-27 Шустров Владимир Александрович Method and device for resistance measurements

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB635674A (en) * 1948-03-23 1950-04-12 Marconi Instruments Ltd Improvements in or relating to wheatstone bridge resistance measuring circuits
GB797542A (en) * 1955-08-11 1958-07-02 Ass Elect Ind Improvements relating to bridge network balance detectors
GB969384A (en) * 1962-05-25 1964-09-09 Secr Aviation Analogue-to-digital converters
GB1085807A (en) * 1964-09-04 1967-10-04 Kabushikikaisha Tokyo Keiki Se Analog-to-digital conversion system
JPS4927253A (en) * 1972-07-03 1974-03-11
GB1542258A (en) * 1976-09-29 1979-03-14 Tait D Ac bridges
JPS55118603A (en) * 1979-03-06 1980-09-11 Hokuriku Elect Ind Electric resistance selector
US4323972A (en) * 1980-03-10 1982-04-06 Sencore, Inc. Ohm meter with automatic lead resistance compensation
DE3027255A1 (en) * 1980-07-18 1982-02-11 Robert Bosch Gmbh, 7000 Stuttgart EVALUATION FOR SHORT CIRCUIT RINGS
CA1181256A (en) * 1981-10-05 1985-01-22 Combustion Engineering, Inc. Bridge for reactive detector circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2821436C1 (en) * 2024-03-18 2024-06-24 Акционерное общество "Научно-производственное предприятие "Полет" Impedance parameter measurement sensor

Also Published As

Publication number Publication date
GB2166555A (en) 1986-05-08
JPS61114173A (en) 1986-05-31
GB8524078D0 (en) 1985-11-06
DE3535130A1 (en) 1986-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee