FR2298111B1 - - Google Patents

Info

Publication number
FR2298111B1
FR2298111B1 FR7501245A FR7501245A FR2298111B1 FR 2298111 B1 FR2298111 B1 FR 2298111B1 FR 7501245 A FR7501245 A FR 7501245A FR 7501245 A FR7501245 A FR 7501245A FR 2298111 B1 FR2298111 B1 FR 2298111B1
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.)
Expired
Application number
FR7501245A
Other languages
French (fr)
Other versions
FR2298111A1 (fr
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.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux SAS
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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Priority to FR7501245A priority Critical patent/FR2298111A1/fr
Publication of FR2298111A1 publication Critical patent/FR2298111A1/fr
Application granted granted Critical
Publication of FR2298111B1 publication Critical patent/FR2298111B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
    • G06G7/20—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor for evaluating powers, roots, polynomes, mean square values or standard deviation
    • 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
    • G01R19/02—Measuring effective values, i.e. root-mean-square values

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
FR7501245A 1975-01-16 1975-01-16 Dispositif permettant de mesurer la valeur efficace d'un signal electrique Granted FR2298111A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7501245A FR2298111A1 (fr) 1975-01-16 1975-01-16 Dispositif permettant de mesurer la valeur efficace d'un signal electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7501245A FR2298111A1 (fr) 1975-01-16 1975-01-16 Dispositif permettant de mesurer la valeur efficace d'un signal electrique

Publications (2)

Publication Number Publication Date
FR2298111A1 FR2298111A1 (fr) 1976-08-13
FR2298111B1 true FR2298111B1 (ca) 1977-10-28

Family

ID=9149874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501245A Granted FR2298111A1 (fr) 1975-01-16 1975-01-16 Dispositif permettant de mesurer la valeur efficace d'un signal electrique

Country Status (1)

Country Link
FR (1) FR2298111A1 (ca)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150006A1 (de) * 1981-12-17 1983-06-23 Brown, Boveri & Cie Ag, 6800 Mannheim Schaltungsanordnung zur effektivwertmessung

Also Published As

Publication number Publication date
FR2298111A1 (fr) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse