This part of IEC 61000, which is a Technical Report, deals with the assessment of electrical power quantities (RMS voltage, RMS current and active power). It explains and compares two digital algorithms suitable for power quantity measurements in fluctuating or non-periodic loads. The examples are from 50 Hz or 60 Hz power systems.Cross References:IEC TR 61000-1-7:2016IEC 61000-4-15IEC 61000-4-30IEC 61000-4-7IEC 61000-3-2
BS PD IEC TR 61000-4-40:2020
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Electromagnetic compatibility (EMC)-Testing and measurement techniques. Digital methods for the measurement of power quantities of modulated or distorted signals
BSI Group , 03/24/2020
Pages: 38
