FR865122A - Improvements to electrical measuring devices - Google Patents

Improvements to electrical measuring devices

Info

Publication number
FR865122A
FR865122A FR865122DA FR865122A FR 865122 A FR865122 A FR 865122A FR 865122D A FR865122D A FR 865122DA FR 865122 A FR865122 A FR 865122A
Authority
FR
France
Prior art keywords
measuring devices
electrical measuring
electrical
devices
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
Other languages
French (fr)
Inventor
Ramon Pla Y Armengol
Jacques Bronfma
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 filed Critical
Application granted granted Critical
Publication of FR865122A publication Critical patent/FR865122A/en
Expired 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
    • G01R27/08—Measuring resistance by measuring both voltage and current
    • G01R27/10—Measuring resistance by measuring both voltage and current using two-coil or crossed-coil instruments forming quotient
    • G01R27/12—Measuring resistance by measuring both voltage and current using two-coil or crossed-coil instruments forming quotient using hand generators, e.g. meggers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR865122D 1940-04-24 1940-04-24 Improvements to electrical measuring devices Expired FR865122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865122T 1940-04-24

Publications (1)

Publication Number Publication Date
FR865122A true FR865122A (en) 1941-05-14

Family

ID=9344196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865122D Expired FR865122A (en) 1940-04-24 1940-04-24 Improvements to electrical measuring devices

Country Status (1)

Country Link
FR (1) FR865122A (en)

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