CH549219A - Ensemble optique destine aux transformateurs de courant a effet faraday. - Google Patents

Ensemble optique destine aux transformateurs de courant a effet faraday.

Info

Publication number
CH549219A
CH549219A CH219172A CH219172A CH549219A CH 549219 A CH549219 A CH 549219A CH 219172 A CH219172 A CH 219172A CH 219172 A CH219172 A CH 219172A CH 549219 A CH549219 A CH 549219A
Authority
CH
Switzerland
Prior art keywords
optical assembly
current transformers
faraday effect
effect current
faraday
Prior art date
Application number
CH219172A
Other languages
English (en)
French (fr)
Original Assignee
Schlumberger Compteurs
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 Schlumberger Compteurs filed Critical Schlumberger Compteurs
Publication of CH549219A publication Critical patent/CH549219A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/245—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect
    • G01R15/246—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect based on the Faraday, i.e. linear magneto-optic, effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
CH219172A 1971-03-25 1972-02-16 Ensemble optique destine aux transformateurs de courant a effet faraday. CH549219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7110568A FR2129991B1 (enExample) 1971-03-25 1971-03-25

Publications (1)

Publication Number Publication Date
CH549219A true CH549219A (fr) 1974-05-15

Family

ID=9074119

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219172A CH549219A (fr) 1971-03-25 1972-02-16 Ensemble optique destine aux transformateurs de courant a effet faraday.

Country Status (4)

Country Link
CH (1) CH549219A (enExample)
FR (1) FR2129991B1 (enExample)
GB (1) GB1391073A (enExample)
IT (1) IT952970B (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1537973A (fr) * 1967-07-21 1968-08-30 Comp Generale Electricite Transformateur d'intensité

Also Published As

Publication number Publication date
GB1391073A (en) 1975-04-16
IT952970B (it) 1973-07-30
FR2129991B1 (enExample) 1974-10-11
FR2129991A1 (enExample) 1972-11-03

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Legal Events

Date Code Title Description
PL Patent ceased