KR900019432U - Power control device - Google Patents

Power control device

Info

Publication number
KR900019432U
KR900019432U KR2019890005478U KR890005478U KR900019432U KR 900019432 U KR900019432 U KR 900019432U KR 2019890005478 U KR2019890005478 U KR 2019890005478U KR 890005478 U KR890005478 U KR 890005478U KR 900019432 U KR900019432 U KR 900019432U
Authority
KR
South Korea
Prior art keywords
control device
power control
power
control
Prior art date
Application number
KR2019890005478U
Other languages
Korean (ko)
Other versions
KR930003741Y1 (en
Inventor
이동훈
Original Assignee
금성일렉트론 주식회사
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 금성일렉트론 주식회사 filed Critical 금성일렉트론 주식회사
Priority to KR2019890005478U priority Critical patent/KR930003741Y1/en
Publication of KR900019432U publication Critical patent/KR900019432U/en
Application granted granted Critical
Publication of KR930003741Y1 publication Critical patent/KR930003741Y1/en

Links

Classifications

    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
KR2019890005478U 1989-04-29 1989-04-29 Power control circuit KR930003741Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890005478U KR930003741Y1 (en) 1989-04-29 1989-04-29 Power control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890005478U KR930003741Y1 (en) 1989-04-29 1989-04-29 Power control circuit

Publications (2)

Publication Number Publication Date
KR900019432U true KR900019432U (en) 1990-11-09
KR930003741Y1 KR930003741Y1 (en) 1993-06-21

Family

ID=19285622

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890005478U KR930003741Y1 (en) 1989-04-29 1989-04-29 Power control circuit

Country Status (1)

Country Link
KR (1) KR930003741Y1 (en)

Also Published As

Publication number Publication date
KR930003741Y1 (en) 1993-06-21

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030520

Year of fee payment: 11

EXPY Expiration of term