FR1104944A - Voltage detector - Google Patents

Voltage detector

Info

Publication number
FR1104944A
FR1104944A FR1104944DA FR1104944A FR 1104944 A FR1104944 A FR 1104944A FR 1104944D A FR1104944D A FR 1104944DA FR 1104944 A FR1104944 A FR 1104944A
Authority
FR
France
Prior art keywords
voltage detector
detector
voltage
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
Andre Chevallier
Robert Gaudois
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.)
Electricite de France SA
Original Assignee
Electricite de France 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.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Application granted granted Critical
Publication of FR1104944A publication Critical patent/FR1104944A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1104944D 1954-05-19 1954-05-19 Voltage detector Expired FR1104944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1104944T 1954-05-19

Publications (1)

Publication Number Publication Date
FR1104944A true FR1104944A (en) 1955-11-25

Family

ID=9623107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1104944D Expired FR1104944A (en) 1954-05-19 1954-05-19 Voltage detector

Country Status (1)

Country Link
FR (1) FR1104944A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054169B (en) * 1957-05-09 1959-04-02 Alois Schiffmann Dipl Kfm High-voltage testing device
DE1076264B (en) * 1958-04-22 1960-02-25 Max Haag Device for monitoring the insulation condition and for determining the location of faults in high-voltage systems and devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054169B (en) * 1957-05-09 1959-04-02 Alois Schiffmann Dipl Kfm High-voltage testing device
DE1076264B (en) * 1958-04-22 1960-02-25 Max Haag Device for monitoring the insulation condition and for determining the location of faults in high-voltage systems and devices

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