FR2143570A1 - - Google Patents

Info

Publication number
FR2143570A1
FR2143570A1 FR7123774A FR7123774A FR2143570A1 FR 2143570 A1 FR2143570 A1 FR 2143570A1 FR 7123774 A FR7123774 A FR 7123774A FR 7123774 A FR7123774 A FR 7123774A FR 2143570 A1 FR2143570 A1 FR 2143570A1
Authority
FR
France
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.)
Granted
Application number
FR7123774A
Other languages
French (fr)
Other versions
FR2143570B1 (https=
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.)
G MAUCHNO
INST TYAZHELOGO ELEK
Original Assignee
G MAUCHNO
INST TYAZHELOGO ELEK
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 G MAUCHNO, INST TYAZHELOGO ELEK filed Critical G MAUCHNO
Priority to FR7123774A priority Critical patent/FR2143570B1/fr
Publication of FR2143570A1 publication Critical patent/FR2143570A1/fr
Application granted granted Critical
Publication of FR2143570B1 publication Critical patent/FR2143570B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • 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
    • G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7123774A 1971-06-29 1971-06-29 Expired FR2143570B1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7123774A FR2143570B1 (https=) 1971-06-29 1971-06-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7123774A FR2143570B1 (https=) 1971-06-29 1971-06-29

Publications (2)

Publication Number Publication Date
FR2143570A1 true FR2143570A1 (https=) 1973-02-09
FR2143570B1 FR2143570B1 (https=) 1975-07-11

Family

ID=9079543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7123774A Expired FR2143570B1 (https=) 1971-06-29 1971-06-29

Country Status (1)

Country Link
FR (1) FR2143570B1 (https=)

Also Published As

Publication number Publication date
FR2143570B1 (https=) 1975-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse