GB182749A - Improvements in connection with electrical transformers - Google Patents

Improvements in connection with electrical transformers

Info

Publication number
GB182749A
GB182749A GB24812/21A GB2481221A GB182749A GB 182749 A GB182749 A GB 182749A GB 24812/21 A GB24812/21 A GB 24812/21A GB 2481221 A GB2481221 A GB 2481221A GB 182749 A GB182749 A GB 182749A
Authority
GB
United Kingdom
Prior art keywords
winding
leakage flux
primary
covering
tappings
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
GB24812/21A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska 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, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB182749A publication Critical patent/GB182749A/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
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Coils Of Transformers For General Uses (AREA)
GB24812/21A 1921-07-02 1921-09-19 Improvements in connection with electrical transformers Expired GB182749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE182749X 1921-07-02

Publications (1)

Publication Number Publication Date
GB182749A true GB182749A (en) 1922-07-03

Family

ID=20304300

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24812/21A Expired GB182749A (en) 1921-07-02 1921-09-19 Improvements in connection with electrical transformers

Country Status (2)

Country Link
DE (1) DE360772C (de)
GB (1) GB182749A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971324C (de) * 1950-12-28 1959-01-08 Koch & Sterzel Kommanditgesell Durchfuehrungsstromwandler

Also Published As

Publication number Publication date
DE360772C (de) 1922-10-06

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