JPH0340846U - - Google Patents

Info

Publication number
JPH0340846U
JPH0340846U JP10238789U JP10238789U JPH0340846U JP H0340846 U JPH0340846 U JP H0340846U JP 10238789 U JP10238789 U JP 10238789U JP 10238789 U JP10238789 U JP 10238789U JP H0340846 U JPH0340846 U JP H0340846U
Authority
JP
Japan
Prior art keywords
power
switch
normally open
open contact
power switch
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
JP10238789U
Other languages
English (en)
Other versions
JPH0811030Y2 (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 JP10238789U priority Critical patent/JPH0811030Y2/ja
Publication of JPH0340846U publication Critical patent/JPH0340846U/ja
Application granted granted Critical
Publication of JPH0811030Y2 publication Critical patent/JPH0811030Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は、本考案に係る電源制御回路の一実施
例を示す図、第２図は、従来の電源制御回路を示
す図、である。 第１図において、１はキースイツチ、２はメイ
ンスイツチ、３はリレー、３１，３２はリレーの
接点、３３はリレーのコイル、５はコントローラ
を示す。図中、同一符号は同一又は相当部分を示
す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 負荷全体の電源を開閉する電源スイツチと、該
    電源スイツチに接続された負荷固有のメインスイ
    ツチと、該電源スイツチが閉じ且つ該メインスイ
    ツチがオフ接点側に位置したときにコイルが励磁
    されて第１及び第２の常開接点が閉じ該電源スイ
    ツチと該第１の常開接点とにより自己保持すると
    共に該メインスイツチがオン接点側に位置したと
    きに該第２の常開接点を介して該負荷に電源を供
    給するリレーと、を備えたことを特徴とする電源
    制御回路。
JP10238789U 1989-08-31 1989-08-31 電源制御回路 Expired - Lifetime JPH0811030Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10238789U JPH0811030Y2 (ja) 1989-08-31 1989-08-31 電源制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10238789U JPH0811030Y2 (ja) 1989-08-31 1989-08-31 電源制御回路

Publications (2)

Publication Number Publication Date
JPH0340846U true JPH0340846U (ja) 1991-04-19
JPH0811030Y2 JPH0811030Y2 (ja) 1996-03-29

Family

ID=31651285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10238789U Expired - Lifetime JPH0811030Y2 (ja) 1989-08-31 1989-08-31 電源制御回路

Country Status (1)

Country Link
JP (1) JPH0811030Y2 (ja)

Also Published As

Publication number Publication date
JPH0811030Y2 (ja) 1996-03-29

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