KR910008065U - Overcurrent protection circuit - Google Patents

Overcurrent protection circuit

Info

Publication number
KR910008065U
KR910008065U KR2019890015130U KR890015130U KR910008065U KR 910008065 U KR910008065 U KR 910008065U KR 2019890015130 U KR2019890015130 U KR 2019890015130U KR 890015130 U KR890015130 U KR 890015130U KR 910008065 U KR910008065 U KR 910008065U
Authority
KR
South Korea
Prior art keywords
protection circuit
overcurrent protection
overcurrent
circuit
protection
Prior art date
Application number
KR2019890015130U
Other languages
Korean (ko)
Other versions
KR910005625Y1 (en
Inventor
김영석
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890015130U priority Critical patent/KR910005625Y1/en
Publication of KR910008065U publication Critical patent/KR910008065U/en
Application granted granted Critical
Publication of KR910005625Y1 publication Critical patent/KR910005625Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
    • 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
    • H02M1/14—Arrangements for reducing ripples from dc input or output
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
KR2019890015130U 1989-10-17 1989-10-17 Over current protective circuit KR910005625Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890015130U KR910005625Y1 (en) 1989-10-17 1989-10-17 Over current protective circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890015130U KR910005625Y1 (en) 1989-10-17 1989-10-17 Over current protective circuit

Publications (2)

Publication Number Publication Date
KR910008065U true KR910008065U (en) 1991-05-31
KR910005625Y1 KR910005625Y1 (en) 1991-07-27

Family

ID=19290878

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890015130U KR910005625Y1 (en) 1989-10-17 1989-10-17 Over current protective circuit

Country Status (1)

Country Link
KR (1) KR910005625Y1 (en)

Also Published As

Publication number Publication date
KR910005625Y1 (en) 1991-07-27

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
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Payment date: 20000629

Year of fee payment: 10

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