JPH0466607U - - Google Patents

Info

Publication number
JPH0466607U
JPH0466607U JP10589890U JP10589890U JPH0466607U JP H0466607 U JPH0466607 U JP H0466607U JP 10589890 U JP10589890 U JP 10589890U JP 10589890 U JP10589890 U JP 10589890U JP H0466607 U JPH0466607 U JP H0466607U
Authority
JP
Japan
Prior art keywords
input
load
input terminal
capacitor
pair
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
JP10589890U
Other languages
English (en)
Other versions
JPH0749538Y2 (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 JP1990105898U priority Critical patent/JPH0749538Y2/ja
Publication of JPH0466607U publication Critical patent/JPH0466607U/ja
Application granted granted Critical
Publication of JPH0749538Y2 publication Critical patent/JPH0749538Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の回路図、第２図は
コンデンサの充電特性を示す図、第３図は直流電
源の出力特性を示す図、第４図は従来の電子負荷
装置の回路図、第５図は従来の電子負荷装置の負
荷電流特性を示す図である。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ １対の負荷入力端子と、該１対の負荷入力端
    子間に直列接続された負荷電流制御素子および電
    流検出素子と、一方入力端に入力される前記電流
    検出素子の検出値を越えた値の電圧が他方入力端
    に入力されたときに当該２入力値の差に対応する
    電圧を前記負荷電流制御素子の制御入力端に出力
    する誤差増幅器と、基準電圧源と、抵抗およびコ
    ンデンサからなり、該コンデンサの両端電圧を前
    記誤差増幅器の他方入力端に与えると共に、当該
    コンデンサを前記抵抗を介して前記基準電圧源に
    よつて充電する時定数回路と、前記コンデンサの
    両端間に接続したスイツチ素子と、前記１対の負
    荷入力端子間が所定電圧に達したときに前記スイ
    ツチ素子を開放する制御手段とを具えたことを特
    徴とする電子負荷装置。 ２ 前記制御手段は、前記電流検出素子の検出値
    が所定値以上のときに前記スイツチ素子の開放を
    保持する手段を有することを特徴とする請求項１
    に記載の電子負荷装置。
JP1990105898U 1990-10-11 1990-10-11 電子負荷装置 Expired - Lifetime JPH0749538Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990105898U JPH0749538Y2 (ja) 1990-10-11 1990-10-11 電子負荷装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990105898U JPH0749538Y2 (ja) 1990-10-11 1990-10-11 電子負荷装置

Publications (2)

Publication Number Publication Date
JPH0466607U true JPH0466607U (ja) 1992-06-12
JPH0749538Y2 JPH0749538Y2 (ja) 1995-11-13

Family

ID=31851774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990105898U Expired - Lifetime JPH0749538Y2 (ja) 1990-10-11 1990-10-11 電子負荷装置

Country Status (1)

Country Link
JP (1) JPH0749538Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456153U (ja) * 1977-09-27 1979-04-18
JPS6389912A (ja) * 1986-10-02 1988-04-20 Fuji Electric Co Ltd 電子的負荷装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456153U (ja) * 1977-09-27 1979-04-18
JPS6389912A (ja) * 1986-10-02 1988-04-20 Fuji Electric Co Ltd 電子的負荷装置

Also Published As

Publication number Publication date
JPH0749538Y2 (ja) 1995-11-13

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