KR970019927U - 전력공급기의 저출력 전압 보호회로 - Google Patents

전력공급기의 저출력 전압 보호회로

Info

Publication number
KR970019927U
KR970019927U KR2019950030996U KR19950030996U KR970019927U KR 970019927 U KR970019927 U KR 970019927U KR 2019950030996 U KR2019950030996 U KR 2019950030996U KR 19950030996 U KR19950030996 U KR 19950030996U KR 970019927 U KR970019927 U KR 970019927U
Authority
KR
South Korea
Prior art keywords
power supply
output voltage
protection circuit
low output
voltage protection
Prior art date
Application number
KR2019950030996U
Other languages
English (en)
Other versions
KR0131818Y1 (ko
Inventor
이을용
Original Assignee
삼성전기주식회사
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 삼성전기주식회사 filed Critical 삼성전기주식회사
Priority to KR2019950030996U priority Critical patent/KR0131818Y1/ko
Publication of KR970019927U publication Critical patent/KR970019927U/ko
Application granted granted Critical
Publication of KR0131818Y1 publication Critical patent/KR0131818Y1/ko

Links

Classifications

    • 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
    • H02H3/24—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 undervoltage or no-voltage
    • H02H3/243—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 undervoltage or no-voltage for DC systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
KR2019950030996U 1995-10-30 1995-10-30 전력공급기의 저출력 전압 보호회로 KR0131818Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950030996U KR0131818Y1 (ko) 1995-10-30 1995-10-30 전력공급기의 저출력 전압 보호회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950030996U KR0131818Y1 (ko) 1995-10-30 1995-10-30 전력공급기의 저출력 전압 보호회로

Publications (2)

Publication Number Publication Date
KR970019927U true KR970019927U (ko) 1997-05-26
KR0131818Y1 KR0131818Y1 (ko) 1999-04-15

Family

ID=19427424

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950030996U KR0131818Y1 (ko) 1995-10-30 1995-10-30 전력공급기의 저출력 전압 보호회로

Country Status (1)

Country Link
KR (1) KR0131818Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100703211B1 (ko) * 2005-12-07 2007-04-06 삼성전기주식회사 교류 전압 검출 회로

Also Published As

Publication number Publication date
KR0131818Y1 (ko) 1999-04-15

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