ATE9420T1 - FINE CONTROL WINDINGS FOR A TRANSFORMER OR A CHOKE COIL. - Google Patents

FINE CONTROL WINDINGS FOR A TRANSFORMER OR A CHOKE COIL.

Info

Publication number
ATE9420T1
ATE9420T1 AT82101949T AT82101949T ATE9420T1 AT E9420 T1 ATE9420 T1 AT E9420T1 AT 82101949 T AT82101949 T AT 82101949T AT 82101949 T AT82101949 T AT 82101949T AT E9420 T1 ATE9420 T1 AT E9420T1
Authority
AT
Austria
Prior art keywords
fine control
transformer
choke coil
turn
layer
Prior art date
Application number
AT82101949T
Other languages
German (de)
Inventor
Cornelis Kroon
Original Assignee
Smit Transformatoren B.V.
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 Transformatoren B.V. filed Critical Smit Transformatoren B.V.
Application granted granted Critical
Publication of ATE9420T1 publication Critical patent/ATE9420T1/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 Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

The fine control winding is designed as a layer winding with at least two parallel branches and subwinders per control stage. At least two parallel conductors are assigned to each branch. The layer winding consists of two or more layers wound on top of one another radially. The subconductors from which the subwindings of each control stage are built are looped such that the last turn, or a part of the last turn, of a subconductor in one layer is connected to the first turn of a part of the first turn of this subconductor in the next layer.
AT82101949T 1981-03-24 1982-03-11 FINE CONTROL WINDINGS FOR A TRANSFORMER OR A CHOKE COIL. ATE9420T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8101466A NL8101466A (en) 1981-03-24 1981-03-24 Fine-tune windings for a transformer or choke.
EP82101949A EP0061076B1 (en) 1981-03-24 1982-03-11 Fine-adjusting windings for a transformer or an inductance

Publications (1)

Publication Number Publication Date
ATE9420T1 true ATE9420T1 (en) 1984-09-15

Family

ID=19837224

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82101949T ATE9420T1 (en) 1981-03-24 1982-03-11 FINE CONTROL WINDINGS FOR A TRANSFORMER OR A CHOKE COIL.

Country Status (4)

Country Link
EP (1) EP0061076B1 (en)
AT (1) ATE9420T1 (en)
DE (1) DE3260687D1 (en)
NL (1) NL8101466A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254754B (en) * 1962-11-28 1967-11-23 Smit Nijmegen Electrotec Step transformer
DE2327042B2 (en) * 1973-05-26 1976-12-02 Transformatoren Union Ag, 7000 Stuttgart STEP WINDING FOR TRANSFORMERS AND REACTORS
JPS5266921A (en) * 1975-12-01 1977-06-02 Hitachi Ltd Winding of transformer
DE2841592C2 (en) * 1978-09-25 1982-05-27 Transformatoren Union Ag, 7000 Stuttgart Step winding for transformers and chokes for very large currents
SE413823B (en) * 1978-10-02 1980-06-23 Asea Ab CONTROL WIRING FOR TRANSFORMERS

Also Published As

Publication number Publication date
EP0061076B1 (en) 1984-09-12
EP0061076A1 (en) 1982-09-29
NL8101466A (en) 1982-10-18
DE3260687D1 (en) 1984-10-18

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Legal Events

Date Code Title Description
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