FR533011A - Apparatus for measuring earth resistances - Google Patents

Apparatus for measuring earth resistances

Info

Publication number
FR533011A
FR533011A FR533011DA FR533011A FR 533011 A FR533011 A FR 533011A FR 533011D A FR533011D A FR 533011DA FR 533011 A FR533011 A FR 533011A
Authority
FR
France
Prior art keywords
measuring earth
earth resistances
resistances
measuring
earth
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
Maurice Lassalle
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 FR533011A publication Critical patent/FR533011A/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
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G01R27/18—Measuring resistance to earth, i.e. line to ground

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR533011D 1918-12-03 1921-03-30 Apparatus for measuring earth resistances Expired FR533011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE533011X 1918-12-03

Publications (1)

Publication Number Publication Date
FR533011A true FR533011A (en) 1922-02-17

Family

ID=3871782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR533011D Expired FR533011A (en) 1918-12-03 1921-03-30 Apparatus for measuring earth resistances

Country Status (1)

Country Link
FR (1) FR533011A (en)

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