KR860006769U - 2Overvoltage protection device for power circuit - Google Patents

2Overvoltage protection device for power circuit

Info

Publication number
KR860006769U
KR860006769U KR2019840012004U KR840012004U KR860006769U KR 860006769 U KR860006769 U KR 860006769U KR 2019840012004 U KR2019840012004 U KR 2019840012004U KR 840012004 U KR840012004 U KR 840012004U KR 860006769 U KR860006769 U KR 860006769U
Authority
KR
South Korea
Prior art keywords
protection device
power circuit
circuit
power
protection
Prior art date
Application number
KR2019840012004U
Other languages
Korean (ko)
Other versions
KR870000653Y1 (en
Inventor
박종진
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 KR2019840012004U priority Critical patent/KR870000653Y1/en
Publication of KR860006769U publication Critical patent/KR860006769U/en
Application granted granted Critical
Publication of KR870000653Y1 publication Critical patent/KR870000653Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/008—Intrinsically safe circuits
KR2019840012004U 1984-11-23 1984-11-23 Power circuit KR870000653Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840012004U KR870000653Y1 (en) 1984-11-23 1984-11-23 Power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840012004U KR870000653Y1 (en) 1984-11-23 1984-11-23 Power circuit

Publications (2)

Publication Number Publication Date
KR860006769U true KR860006769U (en) 1986-06-25
KR870000653Y1 KR870000653Y1 (en) 1987-02-21

Family

ID=70162882

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840012004U KR870000653Y1 (en) 1984-11-23 1984-11-23 Power circuit

Country Status (1)

Country Link
KR (1) KR870000653Y1 (en)

Also Published As

Publication number Publication date
KR870000653Y1 (en) 1987-02-21

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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: 19970829

Year of fee payment: 13

EXPY Expiration of term