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Three-phase energy meter field calibrator
3.7
Harmonic Analysis
Function Description
1. The measured signals can be analyzed by 2nd to 51st harmonic, and the total harmonic
distortion, odd, even and the harmonic content can be tested. (Note: National standards require
testing 2nd to 21st harmonic)
2. Three-phase voltage and current can be respectively tested and analyzed, the harmonic
content of all the harmonics is shown by the corresponding optical bar, and the percentage of the
corresponding harmonic content is correspondingly displayed.
Press "3 harmonic" key to enter the "harmonic" state, and show the following interface:
Summary of Contents for HZGC3521 Series
Page 8: ...7 Three phase energy meter field calibrator 1 2 Introduction to top panel structure...
Page 9: ...8 Three phase energy meter field calibrator 1 3 Introduction to right panel structure...
Page 10: ...9 Three phase energy meter field calibrator 1 4 Back Introduction...
Page 31: ...30 Three phase energy meter field calibrator 2 7 Description of Function Keys...
Page 40: ...39 Three phase energy meter field calibrator...
Page 70: ...69 Three phase energy meter field calibrator...
Page 79: ...78 Three phase energy meter field calibrator...