Embedded harmonic measurement moduleDetailed product description：

Basic functions of P350 embedded harmonic measurement module

1. Basic data:
Three phase voltage, three-phase current, three-phase power, total power, three-phase reactive power, total reactive power, three-phase power factor, total power factor, phase angle of AB phase current, phase angle of AB phase voltage, phase angle of CB phase current, phase angle and frequency of CB phase voltage, zero phase sequence current, current positive and reactive minute electrical energy, last positive and reactive minute electrical energy, last positive and reactive minute electrical energy, current positive and reactive hour electrical energy, last positive and reactive hour electrical energy, last positive and reactive hour electrical energy, last positive and reactive hour electrical energy, current positive and negative minute electrical energy, last positive and reactive minute electrical energy, last positive and negative minute electrical energy, previous positive and reactive minute electrical energy, Minute electric energy with active and negative reactive power, hourly electric energy with active and negative reactive power currently, hourly electric energy with active and negative reactive power last time, and hourly electric energy with active and negative reactive power last time Negative reactive hour electrical energy.
2-phase sequence judgment;
3 Harmonics:
Provide the fundamental voltage and current values of each phase, as well as the harmonic voltage content (HREh), harmonic current content (HRIh), harmonic voltage content (Uh), harmonic current content (Ih), total voltage harmonic distortion rate (THDu), harmonic distortion rate, odd harmonic distortion rate, total current harmonic distortion rate (THDi), even harmonic distortion rate, and odd harmonic distortion rate of the 2nd to 50th harmonic components of each phase voltage and current.
4 Harmonic waveform: Provides waveform data for three-phase voltage and three-phase current