KR870003008U - 과전압 보호회로 - Google Patents

과전압 보호회로

Info

Publication number
KR870003008U
KR870003008U KR2019850009436U KR850009436U KR870003008U KR 870003008 U KR870003008 U KR 870003008U KR 2019850009436 U KR2019850009436 U KR 2019850009436U KR 850009436 U KR850009436 U KR 850009436U KR 870003008 U KR870003008 U KR 870003008U
Authority
KR
South Korea
Prior art keywords
protection circuit
overvoltage protection
overvoltage
circuit
protection
Prior art date
Application number
KR2019850009436U
Other languages
English (en)
Other versions
KR880003308Y1 (ko
Inventor
박흥기
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 KR2019850009436U priority Critical patent/KR880003308Y1/ko
Publication of KR870003008U publication Critical patent/KR870003008U/ko
Application granted granted Critical
Publication of KR880003308Y1 publication Critical patent/KR880003308Y1/ko

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
    • H02H7/08—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 dynamo-electric motors
    • H02H7/09—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 dynamo-electric motors against over-voltage; against reduction of voltage; against phase interruption
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
KR2019850009436U 1985-07-24 1985-07-24 과전압 보호회로 KR880003308Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850009436U KR880003308Y1 (ko) 1985-07-24 1985-07-24 과전압 보호회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850009436U KR880003308Y1 (ko) 1985-07-24 1985-07-24 과전압 보호회로

Publications (2)

Publication Number Publication Date
KR870003008U true KR870003008U (ko) 1987-03-19
KR880003308Y1 KR880003308Y1 (ko) 1988-09-24

Family

ID=19244166

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850009436U KR880003308Y1 (ko) 1985-07-24 1985-07-24 과전압 보호회로

Country Status (1)

Country Link
KR (1) KR880003308Y1 (ko)

Also Published As

Publication number Publication date
KR880003308Y1 (ko) 1988-09-24

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Legal Events

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FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 12

EXPY Expiration of term