Harmonic source :
Sophisticated medical equipment (X-ray machine, CT scanners, and nuclear magnetic resonance machine) have a large number of energy-saving lamps and LED lamps.
Solution:
Installed one set of LiveSine’s Active Power Filter (Model: ACTSine-200-4-A).
Results:
Total current harmonic distortion rate decreased from 38% to below 5%
Harmonic inhibition rate > 95%
Power factor > 0.98 consistently