FR1111239A - Core for polyphase transformer - Google Patents

Core for polyphase transformer

Info

Publication number
FR1111239A
FR1111239A FR1111239DA FR1111239A FR 1111239 A FR1111239 A FR 1111239A FR 1111239D A FR1111239D A FR 1111239DA FR 1111239 A FR1111239 A FR 1111239A
Authority
FR
France
Prior art keywords
core
polyphase transformer
polyphase
transformer
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.)
McGraw Electric Co
Original Assignee
McGraw Electric Co
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 McGraw Electric Co filed Critical McGraw Electric Co
Application granted granted Critical
Publication of FR1111239A publication Critical patent/FR1111239A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1111239D 1954-04-12 1954-09-03 Core for polyphase transformer Expired FR1111239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1111239XA 1954-04-12 1954-04-12

Publications (1)

Publication Number Publication Date
FR1111239A true FR1111239A (en) 1956-02-23

Family

ID=22336744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1111239D Expired FR1111239A (en) 1954-04-12 1954-09-03 Core for polyphase transformer

Country Status (1)

Country Link
FR (1) FR1111239A (en)

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