JPS63185220U - - Google Patents

Info

Publication number
JPS63185220U
JPS63185220U JP7530187U JP7530187U JPS63185220U JP S63185220 U JPS63185220 U JP S63185220U JP 7530187 U JP7530187 U JP 7530187U JP 7530187 U JP7530187 U JP 7530187U JP S63185220 U JPS63185220 U JP S63185220U
Authority
JP
Japan
Prior art keywords
zero
current transformer
phase current
air gap
main core
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
JP7530187U
Other languages
English (en)
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 filed Critical
Priority to JP7530187U priority Critical patent/JPS63185220U/ja
Publication of JPS63185220U publication Critical patent/JPS63185220U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transformers For Measuring Instruments (AREA)

Description

【図面の簡単な説明】
第1図および第2図は本考案による零相変流器
の一実施例を示し、第1図は零相変流器の磁束の
流れを示す平面図、第2図は鉄心の斜視図、第3
図は従来の零相変流器の磁束の流れの一例を示す
平面図である。 1……主鉄心、1a,5a……空隙、2……各
相導体、3……二次コイル、4……側路鉄心、5
……分路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 空隙を有し電気回路の各相導体が一次コイルと
    して貫通する主鉄心と、前記空隙の両端間を磁気
    的に側路し二次コイルを巻いた側路鉄心とを備え
    た零相変流器において、前記主鉄心の各相導体間
    に空隙を有する分路を設けたことを特徴とする零
    相変流器。
JP7530187U 1987-05-20 1987-05-20 Pending JPS63185220U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7530187U JPS63185220U (ja) 1987-05-20 1987-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7530187U JPS63185220U (ja) 1987-05-20 1987-05-20

Publications (1)

Publication Number Publication Date
JPS63185220U true JPS63185220U (ja) 1988-11-29

Family

ID=30921313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7530187U Pending JPS63185220U (ja) 1987-05-20 1987-05-20

Country Status (1)

Country Link
JP (1) JPS63185220U (ja)

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