JPH0415120U - - Google Patents

Info

Publication number
JPH0415120U
JPH0415120U JP5696890U JP5696890U JPH0415120U JP H0415120 U JPH0415120 U JP H0415120U JP 5696890 U JP5696890 U JP 5696890U JP 5696890 U JP5696890 U JP 5696890U JP H0415120 U JPH0415120 U JP H0415120U
Authority
JP
Japan
Prior art keywords
holding
core
tripping
coil
impactor
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
JP5696890U
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 JP5696890U priority Critical patent/JPH0415120U/ja
Publication of JPH0415120U publication Critical patent/JPH0415120U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は従来の直流高速度しや断器の構成図、第3図
は選択率特性図、第4図は説明のためのき電線回
路図である。 1……保持導体、2……主回路接点、3……引
き外しコイル、4……保持鉄心、5……衝撃子、
20……保持コイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 主電流によつて保持磁束の発生する保持鉄心に
    復帰バネを介して衝撃子を取り付け、この衝撃子
    との対向位置に引き外し鉄心を設け、この引き外
    し鉄心に引き外しコイルを巻装したしや断器にお
    いて、前記保持鉄心に保持コイルを巻装し、この
    保持コイルに直流電流を流すことによつて保持鉄
    心に正方向磁束を発生させるよう構成したことを
    特徴とする直流高速度しや断器。
JP5696890U 1990-05-30 1990-05-30 Pending JPH0415120U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5696890U JPH0415120U (ja) 1990-05-30 1990-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5696890U JPH0415120U (ja) 1990-05-30 1990-05-30

Publications (1)

Publication Number Publication Date
JPH0415120U true JPH0415120U (ja) 1992-02-06

Family

ID=31581265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5696890U Pending JPH0415120U (ja) 1990-05-30 1990-05-30

Country Status (1)

Country Link
JP (1) JPH0415120U (ja)

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