JPH0433808U - - Google Patents

Info

Publication number
JPH0433808U
JPH0433808U JP7029990U JP7029990U JPH0433808U JP H0433808 U JPH0433808 U JP H0433808U JP 7029990 U JP7029990 U JP 7029990U JP 7029990 U JP7029990 U JP 7029990U JP H0433808 U JPH0433808 U JP H0433808U
Authority
JP
Japan
Prior art keywords
operating order
equipment
determiner
alarm
abnormality
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.)
Granted
Application number
JP7029990U
Other languages
English (en)
Other versions
JPH087207Y2 (ja
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 JP1990070299U priority Critical patent/JPH087207Y2/ja
Publication of JPH0433808U publication Critical patent/JPH0433808U/ja
Application granted granted Critical
Publication of JPH087207Y2 publication Critical patent/JPH087207Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

【図面の簡単な説明】
第１図は、この考案の一実施例を示す系統図で
ある。 １……ボイラ、１５……判定器、１６……警報
器。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボイラ１に付属の運転スイツチ、圧力スイツチ
    等の電気機器に、予め設定した運転制御シーケン
    スに従つて作動順位を定め、作動順位が上位の機
    器への入力信号がない状態でそれより作動順位が
    下位の機器への入力信号がある場合に、異常と判
    定する判定器１５を設け、異常がある場合に警報
    を発する警報器１６を前記判定器に接続したこと
    を特徴とするボイラの電気配線における誤配線検
    出装置。
JP1990070299U 1990-06-29 1990-06-29 ボイラの電気配線における誤配線検出装置 Expired - Lifetime JPH087207Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990070299U JPH087207Y2 (ja) 1990-06-29 1990-06-29 ボイラの電気配線における誤配線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990070299U JPH087207Y2 (ja) 1990-06-29 1990-06-29 ボイラの電気配線における誤配線検出装置

Publications (2)

Publication Number Publication Date
JPH0433808U true JPH0433808U (ja) 1992-03-19
JPH087207Y2 JPH087207Y2 (ja) 1996-03-04

Family

ID=31606342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990070299U Expired - Lifetime JPH087207Y2 (ja) 1990-06-29 1990-06-29 ボイラの電気配線における誤配線検出装置

Country Status (1)

Country Link
JP (1) JPH087207Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163466A (en) * 1979-06-06 1980-12-19 Mitsubishi Electric Corp Checking method for relay contact transfer testing circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163466A (en) * 1979-06-06 1980-12-19 Mitsubishi Electric Corp Checking method for relay contact transfer testing circuit

Also Published As

Publication number Publication date
JPH087207Y2 (ja) 1996-03-04

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