JPS56100404A - Oil electromagnetic induction apparatus - Google Patents

Oil electromagnetic induction apparatus

Info

Publication number
JPS56100404A
JPS56100404A JP236780A JP236780A JPS56100404A JP S56100404 A JPS56100404 A JP S56100404A JP 236780 A JP236780 A JP 236780A JP 236780 A JP236780 A JP 236780A JP S56100404 A JPS56100404 A JP S56100404A
Authority
JP
Japan
Prior art keywords
vessel
winding
magnetic member
electromagnetic induction
induction apparatus
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.)
Granted
Application number
JP236780A
Other languages
Japanese (ja)
Other versions
JPS6262441B2 (en
Inventor
Toshiro Suga
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP236780A priority Critical patent/JPS56100404A/en
Publication of JPS56100404A publication Critical patent/JPS56100404A/en
Publication of JPS6262441B2 publication Critical patent/JPS6262441B2/ja
Granted 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)

Abstract

PURPOSE:To rationalize and miniaturize the oil electromagnetic induction apparatus by housing a winding in a vessel filled with insulation oil and combining the winding with an amorphous magnetic member through the intermediary of the vessel. CONSTITUTION:The vessel 7 made of an insulating substance and housing the winding 1 in which an insulation is incorporated, pipes 7a and 7b connecting a cooling device 4 with the vessel 7 and an iron core 8 constituted by amorphous material of super-low loss and constituting a magnetic member are combined with the winding 1 through the intermediary of the vessel 7. By making the vessel 7 of the insulating substance, the vessel can be prevented from being heated by the main magnetic flux or a leakage flux. In addition, since the magnetic member 8 unrequired to be cooled is provided outside the vessel and only the winding is housed in the vessel, the size of the vessel can be reduced and insulation oil 3 can be saved.
JP236780A 1980-01-11 1980-01-11 Oil electromagnetic induction apparatus Granted JPS56100404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP236780A JPS56100404A (en) 1980-01-11 1980-01-11 Oil electromagnetic induction apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP236780A JPS56100404A (en) 1980-01-11 1980-01-11 Oil electromagnetic induction apparatus

Publications (2)

Publication Number Publication Date
JPS56100404A true JPS56100404A (en) 1981-08-12
JPS6262441B2 JPS6262441B2 (en) 1987-12-26

Family

ID=11527280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP236780A Granted JPS56100404A (en) 1980-01-11 1980-01-11 Oil electromagnetic induction apparatus

Country Status (1)

Country Link
JP (1) JPS56100404A (en)

Also Published As

Publication number Publication date
JPS6262441B2 (en) 1987-12-26

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