Measure.Ratio.Voltage.AC.Sinewave.Delta.Voltage

MeasureElectrical

A test process that measures the difference between sinusoidal AC sinewave signals at different voltage levels keeping the frequency constant. The two measured values are compared, the results can be expressed (e.g.) as a voltage ratio, dB or percent of change. These two signals are often used when calibrating linearity of a device.

Result

Name	Quantity	m-layer aspect
Ratio	ratio	—

Parameters

Parameter	Required	Quantity	m-layer aspect	Definition or allowed values
Voltage	Required	voltage	electric-potential (AS22)	Measurement Voltage (RMS)
VoltageReference	Required	voltage	electric-potential (AS22)	Reference Voltage
Frequency	Required	frequency	frequency (AS12)	Measurement Frequency
Impedance	Required	impedance	—	Expected Impedance

Taxa from the NCSLI MII Measurand Taxonomy Catalog, published by NCSL International, Measurement Information Infrastructure (MII) & Automation Committee, used under CC BY-SA 4.0. Converted from XML to JSON and reformatted for display. Taxon content is unchanged. This section’s taxonomy content stays under CC BY-SA 4.0; the rest of the site is CC BY 4.0.

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