KR950021669U - 차단기의 정격전류에 따른 순시치 제어회로 - Google Patents

차단기의 정격전류에 따른 순시치 제어회로

Info

Publication number
KR950021669U
KR950021669U KR2019930032117U KR930032117U KR950021669U KR 950021669 U KR950021669 U KR 950021669U KR 2019930032117 U KR2019930032117 U KR 2019930032117U KR 930032117 U KR930032117 U KR 930032117U KR 950021669 U KR950021669 U KR 950021669U
Authority
KR
South Korea
Prior art keywords
breaker
control circuit
circuit according
instantaneous value
rated current
Prior art date
Application number
KR2019930032117U
Other languages
English (en)
Other versions
KR0128199Y1 (ko
Inventor
이성재
Original Assignee
엘지산전주식회사
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 엘지산전주식회사 filed Critical 엘지산전주식회사
Priority to KR2019930032117U priority Critical patent/KR0128199Y1/ko
Publication of KR950021669U publication Critical patent/KR950021669U/ko
Application granted granted Critical
Publication of KR0128199Y1 publication Critical patent/KR0128199Y1/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
    • H02H3/006—Calibration or setting of parameters
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0153—Electrical filters; Controlling thereof
KR2019930032117U 1993-12-31 1993-12-31 차단기의 정격전류에 따른 순시치 제어회로 KR0128199Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930032117U KR0128199Y1 (ko) 1993-12-31 1993-12-31 차단기의 정격전류에 따른 순시치 제어회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930032117U KR0128199Y1 (ko) 1993-12-31 1993-12-31 차단기의 정격전류에 따른 순시치 제어회로

Publications (2)

Publication Number Publication Date
KR950021669U true KR950021669U (ko) 1995-07-28
KR0128199Y1 KR0128199Y1 (ko) 1999-05-01

Family

ID=19375034

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930032117U KR0128199Y1 (ko) 1993-12-31 1993-12-31 차단기의 정격전류에 따른 순시치 제어회로

Country Status (1)

Country Link
KR (1) KR0128199Y1 (ko)

Also Published As

Publication number Publication date
KR0128199Y1 (ko) 1999-05-01

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