JPS58101449U - Magnetic contactor drive circuit - Google Patents

Magnetic contactor drive circuit

Info

Publication number
JPS58101449U
JPS58101449U JP19764581U JP19764581U JPS58101449U JP S58101449 U JPS58101449 U JP S58101449U JP 19764581 U JP19764581 U JP 19764581U JP 19764581 U JP19764581 U JP 19764581U JP S58101449 U JPS58101449 U JP S58101449U
Authority
JP
Japan
Prior art keywords
drive circuit
magnetic contactor
contactor drive
current limiting
limiting resistor
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
JP19764581U
Other languages
Japanese (ja)
Inventor
有信　博之
Original Assignee
松下電工株式会社
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 by 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP19764581U priority Critical patent/JPS58101449U/en
Publication of JPS58101449U publication Critical patent/JPS58101449U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面第１図は本考案の電磁接触器の駆動回路の一実施例
を示す回路図である。FIG. 1 is a circuit diagram showing an embodiment of a driving circuit for an electromagnetic contactor according to the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流用電磁接触器と限流抵抗とを直列接続し、さらに交
流用電磁接触器に時間遅れをもって動作するリレーを並
列接続し、このリレーの常閉接点を前記限流抵抗に並列
接続し、前記電磁接餉器と限流抵抗との直列回路に直流
電圧を印加した電磁接触器の駆動回路。An AC magnetic contactor and a current limiting resistor are connected in series, a relay that operates with a time delay is connected in parallel to the AC magnetic contactor, a normally closed contact of this relay is connected in parallel to the current limiting resistor, and the An electromagnetic contactor drive circuit that applies DC voltage to a series circuit of an electromagnetic contactor and a current limiting resistor.
JP19764581U 1981-12-28 1981-12-28 Magnetic contactor drive circuit Pending JPS58101449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19764581U JPS58101449U (en) 1981-12-28 1981-12-28 Magnetic contactor drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19764581U JPS58101449U (en) 1981-12-28 1981-12-28 Magnetic contactor drive circuit

Publications (1)

Publication Number Publication Date
JPS58101449U true JPS58101449U (en) 1983-07-09

Family

ID=30110858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19764581U Pending JPS58101449U (en) 1981-12-28 1981-12-28 Magnetic contactor drive circuit

Country Status (1)

Country Link
JP (1) JPS58101449U (en)

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