JPH0297674U - - Google Patents

Info

Publication number
JPH0297674U
JPH0297674U JP595189U JP595189U JPH0297674U JP H0297674 U JPH0297674 U JP H0297674U JP 595189 U JP595189 U JP 595189U JP 595189 U JP595189 U JP 595189U JP H0297674 U JPH0297674 U JP H0297674U
Authority
JP
Japan
Prior art keywords
displayed
distortion rate
voltage distortion
led
warning level
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
JP595189U
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 JP595189U priority Critical patent/JPH0297674U/ja
Publication of JPH0297674U publication Critical patent/JPH0297674U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による高調波電圧
歪率監視装置を適用する場合の系統図、第2図は
この考案の一実施例による高調波電圧歪率監視装
置盤面図、第3図は従来の高調波電圧歪率監視装
置盤面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 高調波電圧歪率を監視する装置において、電圧
    歪率の表示部分を所望の歪率値毎設けたLEDを
    段階的に一方向に並べてバーグラフ式表示とする
    と共に、このLEDの内、歪率が許容値内のLE
    Dを緑色、警戒レベルのLEDを黄色、警戒レベ
    ルを超えるLEDを赤色として表示するようにし
    たことを特徴とする高周波電圧歪率監視装置。
JP595189U 1989-01-21 1989-01-21 Pending JPH0297674U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP595189U JPH0297674U (ja) 1989-01-21 1989-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP595189U JPH0297674U (ja) 1989-01-21 1989-01-21

Publications (1)

Publication Number Publication Date
JPH0297674U true JPH0297674U (ja) 1990-08-03

Family

ID=31209774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP595189U Pending JPH0297674U (ja) 1989-01-21 1989-01-21

Country Status (1)

Country Link
JP (1) JPH0297674U (ja)

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