JPH0391027U - - Google Patents

Info

Publication number
JPH0391027U
JPH0391027U JP15140189U JP15140189U JPH0391027U JP H0391027 U JPH0391027 U JP H0391027U JP 15140189 U JP15140189 U JP 15140189U JP 15140189 U JP15140189 U JP 15140189U JP H0391027 U JPH0391027 U JP H0391027U
Authority
JP
Japan
Prior art keywords
output
signal
conversion circuit
output signal
circuit
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
JP15140189U
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 JP15140189U priority Critical patent/JPH0391027U/ja
Publication of JPH0391027U publication Critical patent/JPH0391027U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の回路ブロツク図
である。 1……変流器、2……信号変換回路、3……比
較判定回路、4……作動装置、5……外部出力部

Claims (1)

    【実用新案登録請求の範囲】
  1. 電流を検出する変流器と、この変流器の出力信
    号を入力してその大きさに比例した直流信号に変
    換する信号変換回路と、この信号変換回路の出力
    値を基準値と比較して前記出力値が前記基準値を
    超えたとき出力信号を発生する比較判定回路と、
    この比較判定回路の出力信号を入力して動作する
    作動装置と、前記信号変換回路の出力端に接続さ
    れてその出力信号を外部に出力する外部出力部と
    を備えた静止型保護装置。
JP15140189U 1989-12-25 1989-12-25 Pending JPH0391027U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15140189U JPH0391027U (ja) 1989-12-25 1989-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15140189U JPH0391027U (ja) 1989-12-25 1989-12-25

Publications (1)

Publication Number Publication Date
JPH0391027U true JPH0391027U (ja) 1991-09-17

Family

ID=31697703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15140189U Pending JPH0391027U (ja) 1989-12-25 1989-12-25

Country Status (1)

Country Link
JP (1) JPH0391027U (ja)

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