CH403072A - Step transformer - Google Patents

Step transformer

Info

Publication number
CH403072A
CH403072A CH1300163A CH1300163A CH403072A CH 403072 A CH403072 A CH 403072A CH 1300163 A CH1300163 A CH 1300163A CH 1300163 A CH1300163 A CH 1300163A CH 403072 A CH403072 A CH 403072A
Authority
CH
Switzerland
Prior art keywords
step transformer
transformer
Prior art date
Application number
CH1300163A
Other languages
German (de)
Original Assignee
Smit & Willem & Co Nv
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 Smit & Willem & Co Nv filed Critical Smit & Willem & Co Nv
Publication of CH403072A publication Critical patent/CH403072A/en

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
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
CH1300163A 1962-11-28 1963-10-21 Step transformer CH403072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286014 1962-11-28

Publications (1)

Publication Number Publication Date
CH403072A true CH403072A (en) 1965-11-30

Family

ID=19754250

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1300163A CH403072A (en) 1962-11-28 1963-10-21 Step transformer

Country Status (5)

Country Link
AT (1) AT245673B (en)
CH (1) CH403072A (en)
FR (1) FR1392509A (en)
GB (1) GB1011375A (en)
NL (2) NL286014A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452311A (en) * 1968-01-18 1969-06-24 Westinghouse Electric Corp Interleaved winding having a tapped section and switch
US3691496A (en) * 1971-04-20 1972-09-12 Westinghouse Electric Corp Helitran winding for electrical inductive apparatus
JPS59134808A (en) * 1983-01-22 1984-08-02 Hitachi Ltd On-load tap-changing transformer

Also Published As

Publication number Publication date
NL286014A (en)
NL120489C (en)
AT245673B (en) 1966-03-10
GB1011375A (en) 1965-11-24
FR1392509A (en) 1965-03-19

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