JPH0435682U - - Google Patents

Info

Publication number
JPH0435682U
JPH0435682U JP7796490U JP7796490U JPH0435682U JP H0435682 U JPH0435682 U JP H0435682U JP 7796490 U JP7796490 U JP 7796490U JP 7796490 U JP7796490 U JP 7796490U JP H0435682 U JPH0435682 U JP H0435682U
Authority
JP
Japan
Prior art keywords
contact
power supply
phase
contact switch
contactor
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
JP7796490U
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 JP7796490U priority Critical patent/JPH0435682U/ja
Publication of JPH0435682U publication Critical patent/JPH0435682U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)

Description

【図面の簡単な説明】
第1図および第2図は本考案による多相無接点
接触器の実施例を示し、第1図は一実施例を示す
結線図、第2図は他の実施例を示す結線図、第3
図および第4図は従来の無接点接触器の一例を示
し、第3図は結線図、第4図は第3図の多相無接
点接触器による誘導電動機の運転結線図である。 1a,1b,1c……トライアツク、13……
補助無接点スイツチ、20……直流電源供給回路

Claims (1)

  1. 【実用新案登録請求の範囲】 1 補助無接点スイツチを有し主回路の交流電源
    により各相開閉部と前記無接点スイツチとを駆動
    する多相無接点接触器において、各相開閉部の主
    回路電源側に直流電源供給回路を設けたことを特
    徴とする多相無接点接触器。 2 請求項第1項記載の多相無接点接触器におい
    て、直流電源供給回路の出力端は補助無接点スイ
    ツチと直列に接続されていることを特徴とする多
    相無接点接触器。
JP7796490U 1990-07-23 1990-07-23 Pending JPH0435682U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7796490U JPH0435682U (ja) 1990-07-23 1990-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7796490U JPH0435682U (ja) 1990-07-23 1990-07-23

Publications (1)

Publication Number Publication Date
JPH0435682U true JPH0435682U (ja) 1992-03-25

Family

ID=31620820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7796490U Pending JPH0435682U (ja) 1990-07-23 1990-07-23

Country Status (1)

Country Link
JP (1) JPH0435682U (ja)

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