PL263560A1 - Five-colum core for large three-phase transformers - Google Patents

Five-colum core for large three-phase transformers

Info

Publication number
PL263560A1
PL263560A1 PL26356087A PL26356087A PL263560A1 PL 263560 A1 PL263560 A1 PL 263560A1 PL 26356087 A PL26356087 A PL 26356087A PL 26356087 A PL26356087 A PL 26356087A PL 263560 A1 PL263560 A1 PL 263560A1
Authority
PL
Poland
Prior art keywords
colum
core
phase transformers
transformers
phase
Prior art date
Application number
PL26356087A
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
Publication of PL263560A1 publication Critical patent/PL263560A1/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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
PL26356087A 1986-01-06 1987-01-06 Five-colum core for large three-phase transformers PL263560A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU486A YU486A (en) 1986-01-06 1986-01-06 Five-stage kernels of large transformers

Publications (1)

Publication Number Publication Date
PL263560A1 true PL263560A1 (en) 1987-11-16

Family

ID=25547886

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26356087A PL263560A1 (en) 1986-01-06 1987-01-06 Five-colum core for large three-phase transformers

Country Status (4)

Country Link
DE (1) DE3700079A1 (en)
HU (1) HU194645B (en)
PL (1) PL263560A1 (en)
YU (1) YU486A (en)

Also Published As

Publication number Publication date
HU194645B (en) 1988-02-29
HUT43429A (en) 1987-10-28
DE3700079A1 (en) 1987-07-09
YU486A (en) 1988-04-30

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