JPS59109293U - isolator - Google Patents

isolator

Info

Publication number
JPS59109293U
JPS59109293U JP352583U JP352583U JPS59109293U JP S59109293 U JPS59109293 U JP S59109293U JP 352583 U JP352583 U JP 352583U JP 352583 U JP352583 U JP 352583U JP S59109293 U JPS59109293 U JP S59109293U
Authority
JP
Japan
Prior art keywords
current
isolator
chopper
transformer
converts
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
JP352583U
Other languages
Japanese (ja)
Other versions
JPS6349941Y2 (en
Inventor
花若　増生
Original Assignee
横河電機株式会社
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 横河電機株式会社 filed Critical 横河電機株式会社
Priority to JP352583U priority Critical patent/JPS59109293U/en
Publication of JPS59109293U publication Critical patent/JPS59109293U/en
Application granted granted Critical
Publication of JPS6349941Y2 publication Critical patent/JPS6349941Y2/ja
Granted legal-status Critical Current

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  • Dc-Dc Converters (AREA)
  • Networks Using Active Elements (AREA)

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) [Abstract] 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図は本考案の一実施例を示す回路図、第２図は本考
案で用いる電流電流アイソレータの他の実施例を示す回
路図である。 １０・・・電流電流アイソレータ、２０・・・電圧電流
変換回路。FIG. 1 is a circuit diagram showing one embodiment of the present invention, and FIG. 2 is a circuit diagram showing another embodiment of the current isolator used in the present invention. 10... Current-current isolator, 20... Voltage-current conversion circuit.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）直流入力電流をチョッパで交流に変換してこの交
流をトランスで絶縁した後整流平滑回路で再び直流に変
換する電流電流アイソレータと、電流電流アイソレータ
の出力電流を駆動電源として動作するように構成され電
流電流アイソレータの出力電流に比例した電圧を演算送
出する電流電圧変換回路とからなるアイソレータ。(1) A current-current isolator that converts DC input current to AC using a chopper, isolates this AC using a transformer, and then converts it back to DC using a rectifier and smoothing circuit, and operates the output current of the current-current isolator as a driving power source. An isolator comprising a current-voltage conversion circuit that calculates and sends out a voltage proportional to the output current of the current-current isolator. （２）電流電流アイソレータとして、トランスと直列に
挿入され直流入力電流の一部を使って発振する発振回路
を用いてチョッパを駆動するように構成されたものを用
いることを特徴とする実用新案登録請求の範囲第１項記
載のアイソレータ。(2) Registration of a utility model characterized in that the current isolator is configured to drive a chopper using an oscillation circuit that is inserted in series with a transformer and oscillates using a part of the DC input current. An isolator according to claim 1.
JP352583U 1983-01-14 1983-01-14 isolator Granted JPS59109293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP352583U JPS59109293U (en) 1983-01-14 1983-01-14 isolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP352583U JPS59109293U (en) 1983-01-14 1983-01-14 isolator

Publications (2)

Publication Number Publication Date
JPS59109293U true JPS59109293U (en) 1984-07-23
JPS6349941Y2 JPS6349941Y2 (en) 1988-12-22

Family

ID=30135139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP352583U Granted JPS59109293U (en) 1983-01-14 1983-01-14 isolator

Country Status (1)

Country Link
JP (1) JPS59109293U (en)

Also Published As

Publication number Publication date
JPS6349941Y2 (en) 1988-12-22

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