FR475520A - - Google Patents

Info

Publication number
FR475520A
FR475520A FR475520DA FR475520A FR 475520 A FR475520 A FR 475520A FR 475520D A FR475520D A FR 475520DA FR 475520 A FR475520 A FR 475520A
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR475520A publication Critical patent/FR475520A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • H01F30/14—Two-phase, three-phase or polyphase transformers for changing the number of phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR475520D Expired FR475520A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
FR475520A true FR475520A (enrdf_load_stackoverflow) 1900-01-01

Family

ID=1513399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR475520D Expired FR475520A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
FR (1) FR475520A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078908A3 (de) * 1981-10-24 1984-07-25 Thyssen Industrie Ag Stelltransformator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078908A3 (de) * 1981-10-24 1984-07-25 Thyssen Industrie Ag Stelltransformator

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