KR890014902U - Composite overvoltage protection circuit - Google Patents

Composite overvoltage protection circuit

Info

Publication number
KR890014902U
KR890014902U KR2019870024005U KR870024005U KR890014902U KR 890014902 U KR890014902 U KR 890014902U KR 2019870024005 U KR2019870024005 U KR 2019870024005U KR 870024005 U KR870024005 U KR 870024005U KR 890014902 U KR890014902 U KR 890014902U
Authority
KR
South Korea
Prior art keywords
protection circuit
overvoltage protection
composite
composite overvoltage
circuit
Prior art date
Application number
KR2019870024005U
Other languages
Korean (ko)
Other versions
KR930001377Y1 (en
Inventor
오용희
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870024005U priority Critical patent/KR930001377Y1/en
Publication of KR890014902U publication Critical patent/KR890014902U/en
Application granted granted Critical
Publication of KR930001377Y1 publication Critical patent/KR930001377Y1/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
KR2019870024005U 1987-12-30 1987-12-30 Overvoltage protect circuit KR930001377Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870024005U KR930001377Y1 (en) 1987-12-30 1987-12-30 Overvoltage protect circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870024005U KR930001377Y1 (en) 1987-12-30 1987-12-30 Overvoltage protect circuit

Publications (2)

Publication Number Publication Date
KR890014902U true KR890014902U (en) 1989-08-11
KR930001377Y1 KR930001377Y1 (en) 1993-03-27

Family

ID=19271118

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870024005U KR930001377Y1 (en) 1987-12-30 1987-12-30 Overvoltage protect circuit

Country Status (1)

Country Link
KR (1) KR930001377Y1 (en)

Also Published As

Publication number Publication date
KR930001377Y1 (en) 1993-03-27

Similar Documents

Publication Publication Date Title
DE3673914D1 (en) OVERVOLTAGE PROTECTION.
ATA26487A (en) OVERVOLTAGE PROTECTION ARRANGEMENT
KR880701485A (en) Circuit protector
DE3886017D1 (en) Lightning protection devices.
BR8803504A (en) LINE PROTECTION BREAKER
GB8816631D0 (en) Circuit protection arrangement
NL192708B (en) Short circuit protection.
KR930007583U (en) Battery protection circuit
DE3768729D1 (en) SHORT CIRCUIT PROTECTION.
DK90591A (en) PROTECTION FRAMEWORK
KR890014902U (en) Composite overvoltage protection circuit
KR860002051U (en) Overvoltage protection circuit
KR880022406U (en) Overcurrent overvoltage protection circuit
DE3877069T2 (en) TELEVISION FAULT PROTECTION CIRCUIT.
KR890014906U (en) Short circuit system protection circuit
KR910010125U (en) Overvoltage protection circuit
KR900002039U (en) TV overvoltage protection circuit
KR870003008U (en) Overvoltage protection circuit
KR890008076U (en) Speaker protection circuit
KR890023980U (en) CRT protection circuit
PL265505A1 (en) Overvoltage protection circuit
KR890008002U (en) Overcurrent overvoltage short circuit protection circuit
KR880022851U (en) Phone protection circuit
KR890015424U (en) Overcurrent protection circuit
KR880010950U (en) CRT protection circuit

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: 19981216

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee