KR830003084A - Output voltage drop detection device of stabilized DC power supply - Google Patents

Output voltage drop detection device of stabilized DC power supply Download PDF

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Publication number
KR830003084A
KR830003084A KR1019800002568A KR800002568A KR830003084A KR 830003084 A KR830003084 A KR 830003084A KR 1019800002568 A KR1019800002568 A KR 1019800002568A KR 800002568 A KR800002568 A KR 800002568A KR 830003084 A KR830003084 A KR 830003084A
Authority
KR
South Korea
Prior art keywords
output voltage
stabilized
power supply
detection device
drop detection
Prior art date
Application number
KR1019800002568A
Other languages
Korean (ko)
Other versions
KR830001481B1 (en
Inventor
료오지 이마제끼
마시유끼 핫또리
Original Assignee
이나바 세이우에몽
후지쓰후 아낙크 가부시끼가이샤
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 이나바 세이우에몽, 후지쓰후 아낙크 가부시끼가이샤 filed Critical 이나바 세이우에몽
Priority to KR1019800002568A priority Critical patent/KR830001481B1/en
Publication of KR830003084A publication Critical patent/KR830003084A/en
Application granted granted Critical
Publication of KR830001481B1 publication Critical patent/KR830001481B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Abstract

내용 없음No content

Description

안정화 직류 전원의 출력 전압 저하 검출장치Output voltage drop detection device of stabilized DC power supply

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래형의 안정화 직류 전원회로도.1 is a conventional stabilized DC power supply circuit diagram.

제2도는 종래형의 출력 전압 저하 검출 회로의 회로도.2 is a circuit diagram of a conventional output voltage drop detection circuit.

제3도는 본 발명의 일 실시예를 나타낸 회로도.3 is a circuit diagram showing an embodiment of the present invention.

Claims (2)

안정화 직류 전원의 출력 전압을 감시하고 출력 전압의 저하를 검출하는 출력 전압 저하 검출장치로서 전기 안정화 직류 전원의 장치 내부에 형성한 안정화 제어용의 기준 전압원의 기준 전압을 저항 분할하여 얻은 기준 전압과 안정화 제어용의 기준 전압원의 기준 전압에 대하여 상대적인 레벨로서 설정됨을 특징으로 하는 안정화 직류 전원의 출력 전압 저하 검출장치.An output voltage drop detection device that monitors the output voltage of a stabilized DC power supply and detects a drop in the output voltage. The output voltage drop detection device of a stabilized DC power supply, characterized in that the set as a level relative to the reference voltage of the reference voltage source of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019800002568A 1980-06-30 1980-06-30 Output voltage drop detection device of stabilized DC power supply KR830001481B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800002568A KR830001481B1 (en) 1980-06-30 1980-06-30 Output voltage drop detection device of stabilized DC power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800002568A KR830001481B1 (en) 1980-06-30 1980-06-30 Output voltage drop detection device of stabilized DC power supply

Publications (2)

Publication Number Publication Date
KR830003084A true KR830003084A (en) 1983-05-31
KR830001481B1 KR830001481B1 (en) 1983-07-30

Family

ID=19216979

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800002568A KR830001481B1 (en) 1980-06-30 1980-06-30 Output voltage drop detection device of stabilized DC power supply

Country Status (1)

Country Link
KR (1) KR830001481B1 (en)

Also Published As

Publication number Publication date
KR830001481B1 (en) 1983-07-30

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