ATA905785A - DIGITAL AC VOLTAGE EFFECTIVE METER - Google Patents

DIGITAL AC VOLTAGE EFFECTIVE METER

Info

Publication number
ATA905785A
ATA905785A AT905785A AT905785A ATA905785A AT A905785 A ATA905785 A AT A905785A AT 905785 A AT905785 A AT 905785A AT 905785 A AT905785 A AT 905785A AT A905785 A ATA905785 A AT A905785A
Authority
AT
Austria
Prior art keywords
digital
voltage effective
effective meter
meter
voltage
Prior art date
Application number
AT905785A
Other languages
German (de)
Other versions
AT393742B (en
Inventor
Viktor Viktorovich Litvikh
Valentin Ivanovich Gubar
Julian Mikhailovich Tuz
Viktor Ottovich Rupsky
Mikhail Dmitrievich Krotov
Matti Axelevich Seliste
Original Assignee
Ki Polt I
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 Ki Polt I filed Critical Ki Polt I
Priority to AT905785A priority Critical patent/AT393742B/en
Publication of ATA905785A publication Critical patent/ATA905785A/en
Application granted granted Critical
Publication of AT393742B publication Critical patent/AT393742B/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
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/2506—Arrangements for conditioning or analysing measured signals, e.g. for indicating peak values ; Details concerning sampling, digitizing or waveform capturing
    • 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
    • G01R19/02—Measuring effective values, i.e. root-mean-square values
    • 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
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
AT905785A 1985-01-25 1985-01-25 Digital AC voltage root mean square value meter AT393742B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT905785A AT393742B (en) 1985-01-25 1985-01-25 Digital AC voltage root mean square value meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT905785A AT393742B (en) 1985-01-25 1985-01-25 Digital AC voltage root mean square value meter

Publications (2)

Publication Number Publication Date
ATA905785A true ATA905785A (en) 1991-05-15
AT393742B AT393742B (en) 1991-12-10

Family

ID=3610824

Family Applications (1)

Application Number Title Priority Date Filing Date
AT905785A AT393742B (en) 1985-01-25 1985-01-25 Digital AC voltage root mean square value meter

Country Status (1)

Country Link
AT (1) AT393742B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665305A (en) * 1970-02-24 1972-05-23 United Systems Corp Analog to digital converter with automatic calibration
US4037095A (en) * 1974-09-18 1977-07-19 The Broken Hill Proprietary Company Limited Signal stabilizing circuits
DE2615162C2 (en) * 1976-04-07 1979-11-29 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Circuit arrangement for linearizing the output signals from sensors

Also Published As

Publication number Publication date
AT393742B (en) 1991-12-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee