ZA816862B - Transformer or reactor - Google Patents

Transformer or reactor

Info

Publication number
ZA816862B
ZA816862B ZA816862A ZA816862A ZA816862B ZA 816862 B ZA816862 B ZA 816862B ZA 816862 A ZA816862 A ZA 816862A ZA 816862 A ZA816862 A ZA 816862A ZA 816862 B ZA816862 B ZA 816862B
Authority
ZA
South Africa
Prior art keywords
transformer
reactor
Prior art date
Application number
ZA816862A
Inventor
Lennart Langberg
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of ZA816862B publication Critical patent/ZA816862B/en

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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/321—Insulating of coils, windings, or parts thereof using a fluid for insulating purposes only
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H01F2027/2857—Coil formed from wound foil conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
ZA816862A 1980-10-06 1981-10-05 Transformer or reactor ZA816862B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006974A SE423943B (en) 1980-10-06 1980-10-06 TRANSFORMER OR REACTOR

Publications (1)

Publication Number Publication Date
ZA816862B true ZA816862B (en) 1982-09-29

Family

ID=20341908

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816862A ZA816862B (en) 1980-10-06 1981-10-05 Transformer or reactor

Country Status (6)

Country Link
EP (1) EP0049444B1 (en)
JP (1) JPS5799715A (en)
DE (1) DE3167640D1 (en)
NO (1) NO813350L (en)
SE (1) SE423943B (en)
ZA (1) ZA816862B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312950A1 (en) * 1993-04-21 1994-10-27 Abb Patent Gmbh Magnetic trigger for an electrical switching device
BG62541B1 (en) * 1997-03-19 2000-01-31 "Изоматик Лаб." ООД Transformer winding for electric resistance welding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365867A1 (en) * 1976-09-22 1978-04-21 Alsthom Savoisienne Multiple concentrically wound coils - include cylindrical frames with supporting ridges defining fluid channels for dielectric fluid
SE415418B (en) * 1978-12-08 1980-09-29 Asea Ab TRANSFORMER OR REACTOR AND WAY TO MAKE A SUCH

Also Published As

Publication number Publication date
EP0049444A1 (en) 1982-04-14
NO813350L (en) 1982-04-07
EP0049444B1 (en) 1984-12-05
JPS5799715A (en) 1982-06-21
SE423943B (en) 1982-06-14
DE3167640D1 (en) 1985-01-17
SE8006974L (en) 1982-04-07

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