JPS6451877U - - Google Patents

Info

Publication number
JPS6451877U
JPS6451877U JP14886687U JP14886687U JPS6451877U JP S6451877 U JPS6451877 U JP S6451877U JP 14886687 U JP14886687 U JP 14886687U JP 14886687 U JP14886687 U JP 14886687U JP S6451877 U JPS6451877 U JP S6451877U
Authority
JP
Japan
Prior art keywords
output
absorption control
load
power
control element
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
JP14886687U
Other languages
English (en)
Other versions
JPH0519821Y2 (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 JP14886687U priority Critical patent/JPH0519821Y2/ja
Publication of JPS6451877U publication Critical patent/JPS6451877U/ja
Application granted granted Critical
Publication of JPH0519821Y2 publication Critical patent/JPH0519821Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例についてその基本
構成を示す図、第2図は、その具体溝成の一例を
示す図で、CON:負荷電力吸収制御素子、DL
:直流電流の検出素子、COM:比較回路、AM
P:誤差増幅器、MULT:乗算回路、EP:電
力設定用直流電源、T+及びT−:負荷端子、T
P:入力端子、EL:供試直流電源、Q:負荷電
力吸収制御用トランジスタ、R1:直流電流の検
出抵抗、OPA:演算増幅器、R2及びR3:入
力抵抗である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 負荷電力吸収制御素子と、この負荷電力吸収制
    御素子に流れる直流電流の検出素子と、供試直流
    電源の出力を前記負荷電力吸収制御素子を介して
    前記直流電流の検出素子に加える負荷端子回路と
    、前記直流電流の検出素子の検出出力及び前記供
    試直流電源の出力の加えられる乗算回路と、この
    乗算回路の乗算出力と基準信号との比較回路と、
    この比較回路の比較誤差出力を増幅し、吸収制御
    信号として前記負荷電力吸収制御素子に加える誤
    差増幅器と、前記比較回路に基準信号として負荷
    電力設定信号を加える電力設定用直流電源とより
    成ることを特徴とする定電力形電子負荷装置。
JP14886687U 1987-09-29 1987-09-29 Expired - Lifetime JPH0519821Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14886687U JPH0519821Y2 (ja) 1987-09-29 1987-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14886687U JPH0519821Y2 (ja) 1987-09-29 1987-09-29

Publications (2)

Publication Number Publication Date
JPS6451877U true JPS6451877U (ja) 1989-03-30
JPH0519821Y2 JPH0519821Y2 (ja) 1993-05-25

Family

ID=31420572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14886687U Expired - Lifetime JPH0519821Y2 (ja) 1987-09-29 1987-09-29

Country Status (1)

Country Link
JP (1) JPH0519821Y2 (ja)

Also Published As

Publication number Publication date
JPH0519821Y2 (ja) 1993-05-25

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