FR657242A - Advanced training in electrical transformers - Google Patents

Advanced training in electrical transformers

Info

Publication number
FR657242A
FR657242A FR657242DA FR657242A FR 657242 A FR657242 A FR 657242A FR 657242D A FR657242D A FR 657242DA FR 657242 A FR657242 A FR 657242A
Authority
FR
France
Prior art keywords
electrical transformers
advanced training
training
advanced
transformers
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)
Inventor
Armand Ipcar
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 filed Critical
Application granted granted Critical
Publication of FR657242A publication Critical patent/FR657242A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR657242D 1928-07-10 1928-07-10 Advanced training in electrical transformers Expired FR657242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657242T 1928-07-10

Publications (1)

Publication Number Publication Date
FR657242A true FR657242A (en) 1929-05-18

Family

ID=9008294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657242D Expired FR657242A (en) 1928-07-10 1928-07-10 Advanced training in electrical transformers

Country Status (1)

Country Link
FR (1) FR657242A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126022B (en) * 1958-08-08 1962-03-22 Johann Wirth Transformer with continuously adjustable secondary voltage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126022B (en) * 1958-08-08 1962-03-22 Johann Wirth Transformer with continuously adjustable secondary voltage

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