KR940008763U - Overvoltage detection power circuit - Google Patents

Overvoltage detection power circuit

Info

Publication number
KR940008763U
KR940008763U KR2019920017571U KR920017571U KR940008763U KR 940008763 U KR940008763 U KR 940008763U KR 2019920017571 U KR2019920017571 U KR 2019920017571U KR 920017571 U KR920017571 U KR 920017571U KR 940008763 U KR940008763 U KR 940008763U
Authority
KR
South Korea
Prior art keywords
power circuit
detection power
overvoltage detection
overvoltage
circuit
Prior art date
Application number
KR2019920017571U
Other languages
Korean (ko)
Other versions
KR0117779Y1 (en
Inventor
권영운
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR92017571U priority Critical patent/KR0117779Y1/en
Publication of KR940008763U publication Critical patent/KR940008763U/en
Application granted granted Critical
Publication of KR0117779Y1 publication Critical patent/KR0117779Y1/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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
KR92017571U 1992-09-16 1992-09-16 Overvoltage sensing power circuits KR0117779Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92017571U KR0117779Y1 (en) 1992-09-16 1992-09-16 Overvoltage sensing power circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92017571U KR0117779Y1 (en) 1992-09-16 1992-09-16 Overvoltage sensing power circuits

Publications (2)

Publication Number Publication Date
KR940008763U true KR940008763U (en) 1994-04-21
KR0117779Y1 KR0117779Y1 (en) 1998-07-15

Family

ID=19340144

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92017571U KR0117779Y1 (en) 1992-09-16 1992-09-16 Overvoltage sensing power circuits

Country Status (1)

Country Link
KR (1) KR0117779Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100470896B1 (en) * 1997-05-23 2005-05-19 삼성전자주식회사 Overvoltage and surge protection circuit of hard disk drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100470896B1 (en) * 1997-05-23 2005-05-19 삼성전자주식회사 Overvoltage and surge protection circuit of hard disk drive

Also Published As

Publication number Publication date
KR0117779Y1 (en) 1998-07-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee