FR2554597B1 - Procede et appareil de mesure d'un courant electrique alternatif - Google Patents

Procede et appareil de mesure d'un courant electrique alternatif

Info

Publication number
FR2554597B1
FR2554597B1 FR8317539A FR8317539A FR2554597B1 FR 2554597 B1 FR2554597 B1 FR 2554597B1 FR 8317539 A FR8317539 A FR 8317539A FR 8317539 A FR8317539 A FR 8317539A FR 2554597 B1 FR2554597 B1 FR 2554597B1
Authority
FR
France
Prior art keywords
measuring
electric current
alternating electric
alternating
current
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
FR8317539A
Other languages
English (en)
Other versions
FR2554597A1 (fr
Inventor
Bernard Lacroix
Gerard Quinquenel
Pierre Bachelin
Jean-Pierre Marchand
Roger Pierre
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.)
EQUIP ELECT CIE CONTINENTA
Original Assignee
EQUIP ELECT CIE CONTINENTA
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 EQUIP ELECT CIE CONTINENTA filed Critical EQUIP ELECT CIE CONTINENTA
Priority to FR8317539A priority Critical patent/FR2554597B1/fr
Publication of FR2554597A1 publication Critical patent/FR2554597A1/fr
Application granted granted Critical
Publication of FR2554597B1 publication Critical patent/FR2554597B1/fr
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
    • G01R19/22—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of AC into DC
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR8317539A 1983-11-04 1983-11-04 Procede et appareil de mesure d'un courant electrique alternatif Expired FR2554597B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8317539A FR2554597B1 (fr) 1983-11-04 1983-11-04 Procede et appareil de mesure d'un courant electrique alternatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8317539A FR2554597B1 (fr) 1983-11-04 1983-11-04 Procede et appareil de mesure d'un courant electrique alternatif

Publications (2)

Publication Number Publication Date
FR2554597A1 FR2554597A1 (fr) 1985-05-10
FR2554597B1 true FR2554597B1 (fr) 1986-06-06

Family

ID=9293784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8317539A Expired FR2554597B1 (fr) 1983-11-04 1983-11-04 Procede et appareil de mesure d'un courant electrique alternatif

Country Status (1)

Country Link
FR (1) FR2554597B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541457A (en) * 1966-12-14 1970-11-17 Bausch & Lomb Peak occurrence detector circuit
US3846692A (en) * 1972-11-20 1974-11-05 Gen Electric Co Ltd Peak amplitude follower circuit
DE2719591C3 (de) * 1977-05-02 1980-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Spitzenwertgleichrichtung von Wechselspannungssignalen unterschiedlicher Frequenz

Also Published As

Publication number Publication date
FR2554597A1 (fr) 1985-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse