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Transcript
5.11 Power Quality Poor Harmonics could invoke a fine and damage to the electrical system and can be improved by adding filters. The ElNet Energy & Powermeter GR Model is capable of displaying Harmonics in Wave Form Graph, Harmonics Bar Graph, Harmonic Tables and Total Harmonic Distortion for Voltage and Current. 5.11.1 Wave Form Graphs To display Wave Form Graphs 1 From Main Menu scroll to Power Quality. 2 Click “Enter”, the Power Quality screen appears. Figure 5.13. Power Quality 3 57 Scroll to Wave Form Graphs.