JPS6018527U - Gas insulated transformer winding end insulator - Google Patents

Gas insulated transformer winding end insulator

Info

Publication number
JPS6018527U
JPS6018527U JP10896183U JP10896183U JPS6018527U JP S6018527 U JPS6018527 U JP S6018527U JP 10896183 U JP10896183 U JP 10896183U JP 10896183 U JP10896183 U JP 10896183U JP S6018527 U JPS6018527 U JP S6018527U
Authority
JP
Japan
Prior art keywords
shield ring
flat surface
radial direction
gas insulated
insulated 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.)
Pending
Application number
JP10896183U
Other languages
Japanese (ja)
Inventor
隆志 白根
石川　力三
小沢　淳
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP10896183U priority Critical patent/JPS6018527U/en
Publication of JPS6018527U publication Critical patent/JPS6018527U/en
Pending legal-status Critical Current

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  • Insulating Of Coils (AREA)
  • Regulation Of General Use Transformers (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。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のガス絶縁変圧器の巻線端部絶縁構造の要
部断面図、第２図、第３図はそれぞれは本考案のガス絶
縁変圧器の巻線端部絶縁装置の実施例の要部断面図であ
る。 １・・・高圧巻線、２・・・シールドリング、４・・・
絶縁リング、７．７′・・・直線ダクトピース、８・・
・リンク状絶縁スペーサ、９・・・コイル間ダクトピー
ス、１０・・・支持絶縁スペーサ。Fig. 1 is a cross-sectional view of a main part of a winding end insulating structure of a conventional gas insulated transformer, and Figs. 2 and 3 are examples of the winding end insulating device of a gas insulated transformer according to the present invention. FIG. 1... High voltage winding, 2... Shield ring, 4...
Insulation ring, 7.7'... Straight duct piece, 8...
- Link-shaped insulating spacer, 9... Duct piece between coils, 10... Supporting insulating spacer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 絶縁ガスが充填されたタンク内に、鉄心と同軸状に巻回
された高圧巻線と、該高圧巻線端面部に配置されるシー
ルドリングと、前記高圧巻線とシールドリングを支持固
定する絶縁スペーサとを備えたものにおいて、前記シー
ルドリングの径方向の支持固定は、該シールドリングの
径方向外側に配設された絶縁スペーサによって行い、前
記シールドリングの径方向内側の曲率面および平坦面は
、全てガス空間に隣接するようにするとともに、前記シ
ールドリングの軸方向外側平坦面に接する絶縁スペーサ
の径方向内側端面は、前記シールドリングの軸方向外側
平坦面に対し、垂直でかつその平坦面内側端位置より内
側に突出しないようにしたことを特徴とするーガス絶縁
変圧器の巻線端部絶縁装置。A high-voltage winding wound coaxially with an iron core in a tank filled with insulating gas, a shield ring disposed on the end face of the high-voltage winding, and an insulator that supports and fixes the high-voltage winding and shield ring. and a spacer, the shield ring is supported and fixed in the radial direction by an insulating spacer disposed on the outside in the radial direction of the shield ring, and the curved surface and flat surface on the inside in the radial direction of the shield ring are , are all adjacent to the gas space, and the radially inner end surface of the insulating spacer in contact with the axially outer flat surface of the shield ring is perpendicular to the axially outer flat surface of the shield ring and the flat surface thereof. A winding end insulating device for a gas insulated transformer, characterized in that it does not protrude inward beyond the inner end position.
JP10896183U 1983-07-15 1983-07-15 Gas insulated transformer winding end insulator Pending JPS6018527U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10896183U JPS6018527U (en) 1983-07-15 1983-07-15 Gas insulated transformer winding end insulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10896183U JPS6018527U (en) 1983-07-15 1983-07-15 Gas insulated transformer winding end insulator

Publications (1)

Publication Number Publication Date
JPS6018527U true JPS6018527U (en) 1985-02-07

Family

ID=30254009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10896183U Pending JPS6018527U (en) 1983-07-15 1983-07-15 Gas insulated transformer winding end insulator

Country Status (1)

Country Link
JP (1) JPS6018527U (en)

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