KR880002988U - Voltage fluctuation detection circuit - Google Patents

Voltage fluctuation detection circuit

Info

Publication number
KR880002988U
KR880002988U KR2019860009571U KR860009571U KR880002988U KR 880002988 U KR880002988 U KR 880002988U KR 2019860009571 U KR2019860009571 U KR 2019860009571U KR 860009571 U KR860009571 U KR 860009571U KR 880002988 U KR880002988 U KR 880002988U
Authority
KR
South Korea
Prior art keywords
detection circuit
voltage fluctuation
fluctuation detection
voltage
circuit
Prior art date
Application number
KR2019860009571U
Other languages
Korean (ko)
Other versions
KR890004523Y1 (en
Inventor
최병환
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 KR2019860009571U priority Critical patent/KR890004523Y1/en
Publication of KR880002988U publication Critical patent/KR880002988U/en
Application granted granted Critical
Publication of KR890004523Y1 publication Critical patent/KR890004523Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Electrical Variables (AREA)
KR2019860009571U 1986-07-04 1986-07-04 Detecting circuit for voltage regulation KR890004523Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860009571U KR890004523Y1 (en) 1986-07-04 1986-07-04 Detecting circuit for voltage regulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860009571U KR890004523Y1 (en) 1986-07-04 1986-07-04 Detecting circuit for voltage regulation

Publications (2)

Publication Number Publication Date
KR880002988U true KR880002988U (en) 1988-04-11
KR890004523Y1 KR890004523Y1 (en) 1989-07-08

Family

ID=19253350

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860009571U KR890004523Y1 (en) 1986-07-04 1986-07-04 Detecting circuit for voltage regulation

Country Status (1)

Country Link
KR (1) KR890004523Y1 (en)

Also Published As

Publication number Publication date
KR890004523Y1 (en) 1989-07-08

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Legal Events

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Payment date: 19941227

Year of fee payment: 7

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