Portable Meter Test systems
Name: Three phase portable energy meter calibration device
Details Introduction
Integrated design, used to verify and test the three phase energy meter in the laboratory or on-spot.
Accuracy class：0.1 class;
Meter positions: 2 positions, 3 positions
Output voltage：3×57.7V/100V/220V/380V;
Output current gera： 0.1A、0.25A、0.5A、1A、2.5A、5A、10A、25A、50A;
Waveform distortion：≤0.5%;
Output power stability：≤0.05%;
Output capacity：Not less than 60VA/phase;
Scope of phase shift：0-360°，adjusted the fineness: 0.1°;
Output frequency：45-65Hz continuously adjustable，adjusted fineness better than 0.01Hz
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