CH482198A - Procedure for determining the effective value of an alternating voltage - Google Patents

Procedure for determining the effective value of an alternating voltage

Info

Publication number
CH482198A
CH482198A CH767568A CH767568A CH482198A CH 482198 A CH482198 A CH 482198A CH 767568 A CH767568 A CH 767568A CH 767568 A CH767568 A CH 767568A CH 482198 A CH482198 A CH 482198A
Authority
CH
Switzerland
Prior art keywords
procedure
determining
alternating voltage
effective value
effective
Prior art date
Application number
CH767568A
Other languages
German (de)
Inventor
Andreas Dipl Ing Korner
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Publication of CH482198A publication Critical patent/CH482198A/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
    • G01R19/02—Measuring effective values, i.e. root-mean-square values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Electrical Variables (AREA)
CH767568A 1967-05-22 1968-05-20 Procedure for determining the effective value of an alternating voltage CH482198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT474967A AT270800B (en) 1967-05-22 1967-05-22 Device for determining the effective value of an alternating voltage

Publications (1)

Publication Number Publication Date
CH482198A true CH482198A (en) 1969-11-30

Family

ID=3567871

Family Applications (1)

Application Number Title Priority Date Filing Date
CH767568A CH482198A (en) 1967-05-22 1968-05-20 Procedure for determining the effective value of an alternating voltage

Country Status (3)

Country Link
AT (1) AT270800B (en)
CH (1) CH482198A (en)
DE (1) DE1766424A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631371A2 (en) * 1993-06-25 1994-12-28 AT&T Corp. Circuit for estimating a peak or RMS value of a sinusoidal voltage waveform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0631371A2 (en) * 1993-06-25 1994-12-28 AT&T Corp. Circuit for estimating a peak or RMS value of a sinusoidal voltage waveform
EP0631371A3 (en) * 1993-06-25 1995-04-26 At & T Corp Circuit for estimating a peak or RMS value of a sinusoidal voltage waveform.

Also Published As

Publication number Publication date
AT270800B (en) 1969-05-12
DE1766424A1 (en) 1971-07-15

Similar Documents

Publication Publication Date Title
CH525181A (en) Process for the preparation of phenylethanolamine derivatives
AT281778B (en) Process for the preparation of alk-3-en-1-ols
CH489510A (en) Process for the preparation of substituted γ-triazoles
AT283594B (en) Process for the preparation of 7-halo-octopyranosides
CH498142A (en) Process for the preparation of substituted piperidino-alkylthianaphthenes and -benzofurans
CH499541A (en) Process for the preparation of pyridyl-benzopyrans
CH464574A (en) Device for the continuous execution of measurements
CH505096A (en) Process for the preparation of substituted p-hydroxyphenylhydrazones
AT283357B (en) Process for the preparation of 2-aryl-v-triazoles
AT280989B (en) Process for the preparation of substituted formamidines
CH482198A (en) Procedure for determining the effective value of an alternating voltage
AT278001B (en) Process for the preparation of N-trityl-imidazoles
CH484930A (en) Process for the preparation of aryloxazoles
AT272408B (en) Circuit arrangement for rectifying an alternating signal voltage
AT281420B (en) Process for the preparation of α-triorganosiloxy-ω-hydroxy-diorganopolysiloxanes
CH497438A (en) Process for the preparation of difluoro-s-triazines
DE1814520A1 (en) Circuit arrangement for displaying the effective value of an alternating current or an alternating voltage
AT288016B (en) Process for the chlorination of polyethylene
CH487414A (en) Circuit arrangement for the extension of pulses
AT278369B (en) Process for the post-condensation of polycondensates
AT280309B (en) Process for the preparation of 3-methanesulfonylphenthiazines
CH498114A (en) Process for the preparation of 2-N-substituted 2-amino-5-nitropyridines
CH472032A (en) Circuit arrangement for the controlled rectification of an alternating voltage
CH483396A (en) Process for the preparation of 1-bromo-4-acylamino-anthraquinones
CH499492A (en) Process for the preparation of ethinyl-substituted 1-phenoxy-2-hydroxy-3-alkylaminopropanes

Legal Events

Date Code Title Description
PL Patent ceased