JPS5895622U - 変流器 - Google Patents

変流器

Info

Publication number
JPS5895622U
JPS5895622U JP1981192021U JP19202181U JPS5895622U JP S5895622 U JPS5895622 U JP S5895622U JP 1981192021 U JP1981192021 U JP 1981192021U JP 19202181 U JP19202181 U JP 19202181U JP S5895622 U JPS5895622 U JP S5895622U
Authority
JP
Japan
Prior art keywords
current transformer
coil
flow path
reciprocating
secondary coil
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
JP1981192021U
Other languages
English (en)
Other versions
JPS6244514Y2 (ja
Inventor
森下　彦三
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP1981192021U priority Critical patent/JPS5895622U/ja
Priority to US06/452,053 priority patent/US4467306A/en
Publication of JPS5895622U publication Critical patent/JPS5895622U/ja
Application granted granted Critical
Publication of JPS6244514Y2 publication Critical patent/JPS6244514Y2/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の変流器の説明断面図、第２図はこの考案
による変流器の一実施例を示す説明断面図、第３図は第
２図における線■−■に沿う断面図である。 １・・・−次コイル１ａ〜１ｄ、２・・・円筒状誘導体
、３・・・主絶縁、４・・・二次コイル、５・・・下部
タンク、６・・・碍管、７・・・上部タンク、８・・・
絶縁油、９・・・引出端子、１０ａ、１０ｂ・・・接続
部材。図中同一符号は同−又は相当部分を示すものであ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 同心状に配置された管状外側導体及び異形状内側導体間
    に円筒状誘電体を挿入して往復流路を備えた往復導体部
    と上記往復流路とを連通したコイル環とを備えた一次コ
    イルと、上記−次コイルの周囲を包持する主絶縁を介し
    て一次コイルに巻回された二次コイルを設け、かつ誘電
    流体中に浸漬してなる変流器。
JP1981192021U 1981-12-23 1981-12-23 変流器 Granted JPS5895622U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1981192021U JPS5895622U (ja) 1981-12-23 1981-12-23 変流器
US06/452,053 US4467306A (en) 1981-12-23 1982-12-22 High voltage current transformer having coils immersed in dielectric fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981192021U JPS5895622U (ja) 1981-12-23 1981-12-23 変流器

Publications (2)

Publication Number Publication Date
JPS5895622U true JPS5895622U (ja) 1983-06-29
JPS6244514Y2 JPS6244514Y2 (ja) 1987-11-25

Family

ID=16284274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981192021U Granted JPS5895622U (ja) 1981-12-23 1981-12-23 変流器

Country Status (2)

Country Link
US (1) US4467306A (ja)
JP (1) JPS5895622U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012089713A (ja) * 2010-10-21 2012-05-10 Yazaki Corp 電力用コイル

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141711A (ja) * 1985-12-16 1987-06-25 Mitsubishi Electric Corp 変流器
US6163242A (en) * 1999-05-07 2000-12-19 Scanditronix Medical Ab Rotationally symmetrical high-voltage pulse transformer with tesla resonance and energy recovery
CN100570262C (zh) * 2006-03-21 2009-12-16 北京瑞恒超高压电器研究所 一种复合热管载流体
KR101336357B1 (ko) 2009-10-29 2013-12-04 미쓰비시덴키 가부시키가이샤 전력개폐장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB548394A (en) * 1940-05-24 1942-10-08 British Thomson Houston Co Ltd Improvements in electric transformers
DE1055075B (de) * 1958-05-22 1959-04-16 Siemens Ag Kuehleinrichtung fuer die OElfuellung in waagerecht bzw. in leicht nach oben geneigtangeordneten Durchfuehrungen mit kugelartig ausgebildeter Klemmenkopf-armatur fuer elektrische Geraete, insbesondere Grosstransformatoren
US3299383A (en) * 1965-11-04 1967-01-17 Westinghouse Electric Corp Current transformer having fluid carry passages in high voltage conductor
FR2034278A1 (ja) * 1969-03-07 1970-12-11 Alsthom Savoisienne
JPS5013453B1 (ja) * 1970-12-14 1975-05-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012089713A (ja) * 2010-10-21 2012-05-10 Yazaki Corp 電力用コイル

Also Published As

Publication number Publication date
JPS6244514Y2 (ja) 1987-11-25
US4467306A (en) 1984-08-21

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