KR880001389U - Power line protection circuit - Google Patents

Power line protection circuit

Info

Publication number
KR880001389U
KR880001389U KR2019860008883U KR860008883U KR880001389U KR 880001389 U KR880001389 U KR 880001389U KR 2019860008883 U KR2019860008883 U KR 2019860008883U KR 860008883 U KR860008883 U KR 860008883U KR 880001389 U KR880001389 U KR 880001389U
Authority
KR
South Korea
Prior art keywords
power line
protection circuit
line protection
circuit
power
Prior art date
Application number
KR2019860008883U
Other languages
Korean (ko)
Other versions
KR900009626Y1 (en
Inventor
박범철
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 KR2019860008883U priority Critical patent/KR900009626Y1/en
Publication of KR880001389U publication Critical patent/KR880001389U/en
Application granted granted Critical
Publication of KR900009626Y1 publication Critical patent/KR900009626Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/06—Arrangements for supplying operative power
    • 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
    • H02H3/08—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 current
    • 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
    • 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
    • H02H7/20—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 electronic equipment
KR2019860008883U 1986-06-23 1986-06-23 Power circuit KR900009626Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860008883U KR900009626Y1 (en) 1986-06-23 1986-06-23 Power circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860008883U KR900009626Y1 (en) 1986-06-23 1986-06-23 Power circuit

Publications (2)

Publication Number Publication Date
KR880001389U true KR880001389U (en) 1988-03-15
KR900009626Y1 KR900009626Y1 (en) 1990-10-15

Family

ID=19252931

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860008883U KR900009626Y1 (en) 1986-06-23 1986-06-23 Power circuit

Country Status (1)

Country Link
KR (1) KR900009626Y1 (en)

Also Published As

Publication number Publication date
KR900009626Y1 (en) 1990-10-15

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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
FPAY Annual fee payment

Payment date: 19980925

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee