JPS6092429U - DC operated magnetic contactor - Google Patents

DC operated magnetic contactor

Info

Publication number
JPS6092429U
JPS6092429U JP18490883U JP18490883U JPS6092429U JP S6092429 U JPS6092429 U JP S6092429U JP 18490883 U JP18490883 U JP 18490883U JP 18490883 U JP18490883 U JP 18490883U JP S6092429 U JPS6092429 U JP S6092429U
Authority
JP
Japan
Prior art keywords
magnet coil
energized
contact
magnetic contactor
power source
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
JP18490883U
Other languages
Japanese (ja)
Inventor
中原　正公
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 JP18490883U priority Critical patent/JPS6092429U/en
Publication of JPS6092429U publication Critical patent/JPS6092429U/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 drawings]

第１図は従来例の電磁接触器の回路図、第２図は本考案
の一実施例の回路図、第３図および第４図は同上の動作
説明図である。 Ｅは直流電源、ＭＣはマグネットコイル、ＭＣａ　−は
常開接点、Ｒは限流抵抗、ＲＣはリレー、ＲＣｂは常閉
接点、Ｓは主接点である。FIG. 1 is a circuit diagram of a conventional electromagnetic contactor, FIG. 2 is a circuit diagram of an embodiment of the present invention, and FIGS. 3 and 4 are explanatory diagrams of the same operation. E is a DC power supply, MC is a magnet coil, MCa - is a normally open contact, R is a current limiting resistor, RC is a relay, RCb is a normally closed contact, and S is a main contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 限流抵抗を介して直流電源に接続されるマグネットコイ
ルと、マグネットコイルの通電時に動作する主接点と、
マグネットコイルの通電時に閉成される補助的な常開接
点と、上記補助的な常開接点を介して直流電源に接続さ
れ、通電時には開離する常閉接点を有するリレーとを具
備し、リレーの常閉接点は上記限流抵抗と並列的に接続
して成る直流操作型電磁接触器。A magnet coil connected to a DC power source via a current limiting resistor, a main contact that operates when the magnet coil is energized,
The relay includes an auxiliary normally open contact that is closed when the magnet coil is energized, and a relay that is connected to a DC power source via the auxiliary normally open contact and has a normally closed contact that opens when the magnet coil is energized. A DC-operated electromagnetic contactor whose normally closed contact is connected in parallel with the current-limiting resistor.
JP18490883U 1983-11-30 1983-11-30 DC operated magnetic contactor Pending JPS6092429U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18490883U JPS6092429U (en) 1983-11-30 1983-11-30 DC operated magnetic contactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18490883U JPS6092429U (en) 1983-11-30 1983-11-30 DC operated magnetic contactor

Publications (1)

Publication Number Publication Date
JPS6092429U true JPS6092429U (en) 1985-06-24

Family

ID=30399800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18490883U Pending JPS6092429U (en) 1983-11-30 1983-11-30 DC operated magnetic contactor

Country Status (1)

Country Link
JP (1) JPS6092429U (en)

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