Application of eco Mode UPS in data center

Abstract

Eco mode UPS will power the load with mains power supply directly when the quality of mains power supply is good. When the quality of mains power supply decreases Eco mode UPS will switch to double conversion mode rapidly to meet the requirement of power quality. Eco mode UPS has the highest efficiency and the highest reliability. Using Eco mode UPS is an important measure of data center energy saving, which can improve the Power Usage Effectiveness (PUE) of data center. This paper evaluates the performance of Eco mode UPS, analyzes the high efficiency and high reliability of Eco mode UPS, and describes the application consideration of Eco mode UPS.