AT329673B - Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung - Google Patents

Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung

Info

Publication number
AT329673B
AT329673B AT953273A AT953273A AT329673B AT 329673 B AT329673 B AT 329673B AT 953273 A AT953273 A AT 953273A AT 953273 A AT953273 A AT 953273A AT 329673 B AT329673 B AT 329673B
Authority
AT
Austria
Prior art keywords
underflowing
exceeding
detection
amplifier circuit
amplitude values
Prior art date
Application number
AT953273A
Other languages
English (en)
Other versions
ATA953273A (de
Inventor
Alfred Ing Kraker
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT953273A priority Critical patent/AT329673B/de
Priority to DE19742453623 priority patent/DE2453623A1/de
Publication of ATA953273A publication Critical patent/ATA953273A/de
Application granted granted Critical
Publication of AT329673B publication Critical patent/AT329673B/de

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
    • G01R19/1658—AC voltage or recurrent signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
AT953273A 1973-11-13 1973-11-13 Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung AT329673B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT953273A AT329673B (de) 1973-11-13 1973-11-13 Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung
DE19742453623 DE2453623A1 (de) 1973-11-13 1974-11-12 Schaltung zur erkennung von spitzenwerten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT953273A AT329673B (de) 1973-11-13 1973-11-13 Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung

Publications (2)

Publication Number Publication Date
ATA953273A ATA953273A (de) 1975-08-15
AT329673B true AT329673B (de) 1976-05-25

Family

ID=3614991

Family Applications (1)

Application Number Title Priority Date Filing Date
AT953273A AT329673B (de) 1973-11-13 1973-11-13 Verstarkerschaltung fur die erkennung der uber- oder unterschreitung vorgegebener amplitudenwerte einer schwankenden spannung

Country Status (2)

Country Link
AT (1) AT329673B (de)
DE (1) DE2453623A1 (de)

Also Published As

Publication number Publication date
ATA953273A (de) 1975-08-15
DE2453623A1 (de) 1975-05-22

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Legal Events

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