7. Lighting Electrical Equipment Power Distribution Ground noise created by Lighting and Equipment Power supplies Standby UPS The APC UPS increased the noise by 9% Output ups
8. Lighting Electrical Equipment Power Distribution Ground noise created by Lighting and Electrical Equipment Standby UPS Isolation Transformer Based Power Conditioner Noise on the Ground was eliminated with the Conditioner. The Standby UPS increased the noise by 9% Output ups Output Conditioner