suktan Posted May 3, 2022 Share Posted May 3, 2022 Most multimeters have limitation on crest factor (e.g. <= 5) for RMS accuracy with spec. Do we have such limitation for Waveforms with AD2? Link to comment Share on other sites More sharing options...
0 attila Posted May 3, 2022 Share Posted May 3, 2022 Hi @suktan The Voltmeter and Logger use the continuous Scope capture and calculates DC and RMS from the samples. For 1 sec Update rate and with 8Ki sample buffer it will use 8192Hz sample rate. Notice the RMS: 4Hz to 2kHz info in Voltmeter showing the 4/update to rate/4 limits. The crest factor depends on the signal frequency and the sample rate. Link to comment Share on other sites More sharing options...
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suktan
Most multimeters have limitation on crest factor (e.g. <= 5) for RMS accuracy with spec. Do we have such limitation for Waveforms with AD2?
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