FR1084632A - Measuring device for electric currents - Google Patents

Measuring device for electric currents

Info

Publication number
FR1084632A
FR1084632A FR1084632DA FR1084632A FR 1084632 A FR1084632 A FR 1084632A FR 1084632D A FR1084632D A FR 1084632DA FR 1084632 A FR1084632 A FR 1084632A
Authority
FR
France
Prior art keywords
measuring device
electric currents
currents
electric
measuring
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)
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.)
Purrmann & Herr GmbH
Original Assignee
Purrmann & Herr GmbH
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 Purrmann & Herr GmbH filed Critical Purrmann & Herr GmbH
Application granted granted Critical
Publication of FR1084632A publication Critical patent/FR1084632A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1084632D 1952-10-31 1953-10-06 Measuring device for electric currents Expired FR1084632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1084632X 1952-10-31

Publications (1)

Publication Number Publication Date
FR1084632A true FR1084632A (en) 1955-01-21

Family

ID=7721297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084632D Expired FR1084632A (en) 1952-10-31 1953-10-06 Measuring device for electric currents

Country Status (1)

Country Link
FR (1) FR1084632A (en)

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