AU8141575A - Three phase transformer core - Google Patents

Three phase transformer core

Info

Publication number
AU8141575A
AU8141575A AU81415/75A AU8141575A AU8141575A AU 8141575 A AU8141575 A AU 8141575A AU 81415/75 A AU81415/75 A AU 81415/75A AU 8141575 A AU8141575 A AU 8141575A AU 8141575 A AU8141575 A AU 8141575A
Authority
AU
Australia
Prior art keywords
transformer core
phase transformer
phase
core
transformer
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
AU81415/75A
Inventor
Jean Maeder-Lombardot
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.)
INGENIERIA ELECTRICA IND SA
Original Assignee
INGENIERIA ELECTRICA IND SA
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 INGENIERIA ELECTRICA IND SA filed Critical INGENIERIA ELECTRICA IND SA
Publication of AU8141575A publication Critical patent/AU8141575A/en
Expired legal-status Critical Current

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
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Hard Magnetic Materials (AREA)
AU81415/75A 1974-10-07 1975-05-22 Three phase transformer core Expired AU8141575A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX15419574 1974-10-07
MX15718775 1975-03-14

Publications (1)

Publication Number Publication Date
AU8141575A true AU8141575A (en) 1976-11-25

Family

ID=26641079

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81415/75A Expired AU8141575A (en) 1974-10-07 1975-05-22 Three phase transformer core

Country Status (11)

Country Link
JP (1) JPS5142927A (en)
AR (1) AR204449A1 (en)
AU (1) AU8141575A (en)
BR (1) BR7503323A (en)
DE (1) DE2526502A1 (en)
ES (1) ES438249A1 (en)
FR (1) FR2287760A1 (en)
IL (1) IL47234A0 (en)
NL (1) NL7505363A (en)
OA (1) OA05071A (en)
SE (1) SE7505720L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702455A1 (en) * 1977-01-21 1978-07-27 Andreev Three=phase transformer core - has three rectangular rings with parallel sides adjacent, to form triangular prism shape
NZ191840A (en) * 1978-10-19 1983-06-14 L Manderson Transformer core construction
DE19615352A1 (en) * 1995-04-20 1996-10-24 Arno Schmidt Three=phase toroidal core for transformers or chokes
UA54619C2 (en) * 1998-09-02 2003-03-17 Леннарт Хеглунд Transformer core
SE0000410D0 (en) * 2000-02-06 2000-02-06 Lennart Hoeglund Three phase transformer core
KR101154813B1 (en) 2010-10-26 2012-06-13 한양전기공업(주) Transformer with a unit core
CN102646495A (en) * 2011-02-22 2012-08-22 李珏莹 Method for reducing eddy current generated by magnetic core in magnetic coil
CN102314997A (en) * 2011-05-27 2012-01-11 广东海鸿变压器有限公司 Amorphous alloy stereo roll iron core
RS52864B (en) * 2011-07-22 2013-12-31 Ivan PEJČIĆ Delta magnetic core for three-phase transformer
IL217576A0 (en) * 2012-01-17 2012-03-29 Eliezer Adar Three phase transformer and method for manufacturing same
CN105990003B (en) * 2015-02-25 2020-12-04 上海稳得新能源科技有限公司 Three-dimensional mixed zero-gap magnetic circuit three-phase transformer
RU2714448C1 (en) * 2019-08-26 2020-02-17 Государственный научный центр Российской Федерации - федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" Method for obtaining flat blanks of tapes for making magnetic tape conductor elements (versions)
RU2714676C1 (en) * 2019-08-26 2020-02-19 Государственный научный центр Российской Федерации - федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" Spatial symmetrical tape magnetic core with circular cross-section of rods

Also Published As

Publication number Publication date
OA05071A (en) 1981-01-31
SE7505720L (en) 1976-04-08
ES438249A1 (en) 1977-06-01
IL47234A0 (en) 1975-07-28
BR7503323A (en) 1976-08-17
AR204449A1 (en) 1976-02-06
JPS5142927A (en) 1976-04-12
DE2526502A1 (en) 1976-04-15
FR2287760A1 (en) 1976-05-07
NL7505363A (en) 1976-04-09

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