FR96469E - Appareil de mesure d'isolement électrique. - Google Patents

Appareil de mesure d'isolement électrique.

Info

Publication number
FR96469E
FR96469E FR96469DA FR96469E FR 96469 E FR96469 E FR 96469E FR 96469D A FR96469D A FR 96469DA FR 96469 E FR96469 E FR 96469E
Authority
FR
France
Prior art keywords
measuring device
electrical insulation
insulation measuring
electrical
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
English (en)
Inventor
Michel Jacquin
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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.)
Publication date
Application granted granted Critical
Publication of FR96469E publication Critical patent/FR96469E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/008—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for protective arrangements according to this subclass
    • 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)
FR96469D 1968-12-19 Appareil de mesure d'isolement électrique. Expired FR96469E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR179318 1968-12-19

Publications (1)

Publication Number Publication Date
FR96469E true FR96469E (fr) 1972-06-30

Family

ID=8658655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96469D Expired FR96469E (fr) 1968-12-19 Appareil de mesure d'isolement électrique.

Country Status (1)

Country Link
FR (1) FR96469E (fr)

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