KR850005483U - Automatic voltage switching circuit - Google Patents

Automatic voltage switching circuit

Info

Publication number
KR850005483U
KR850005483U KR2019830011461U KR830011461U KR850005483U KR 850005483 U KR850005483 U KR 850005483U KR 2019830011461 U KR2019830011461 U KR 2019830011461U KR 830011461 U KR830011461 U KR 830011461U KR 850005483 U KR850005483 U KR 850005483U
Authority
KR
South Korea
Prior art keywords
switching circuit
voltage switching
automatic voltage
automatic
circuit
Prior art date
Application number
KR2019830011461U
Other languages
Korean (ko)
Other versions
KR850002207Y1 (en
Inventor
이태수
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019830011461U priority Critical patent/KR850002207Y1/en
Publication of KR850005483U publication Critical patent/KR850005483U/en
Application granted granted Critical
Publication of KR850002207Y1 publication Critical patent/KR850002207Y1/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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
KR2019830011461U 1983-12-31 1983-12-31 Power circuit KR850002207Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830011461U KR850002207Y1 (en) 1983-12-31 1983-12-31 Power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019830011461U KR850002207Y1 (en) 1983-12-31 1983-12-31 Power circuit

Publications (2)

Publication Number Publication Date
KR850005483U true KR850005483U (en) 1985-08-10
KR850002207Y1 KR850002207Y1 (en) 1985-10-07

Family

ID=70161066

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830011461U KR850002207Y1 (en) 1983-12-31 1983-12-31 Power circuit

Country Status (1)

Country Link
KR (1) KR850002207Y1 (en)

Also Published As

Publication number Publication date
KR850002207Y1 (en) 1985-10-07

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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
LAPS Lapse due to unpaid annual fee