Big Power, Small Spaces
Liebert PSA and Liebert PSI-XR UPS
As small and medium businesses rely increasingly on IT systems to support business-critical applications and initiatives such as VoIP, reliable UPS performance is the key to increasing availability, reducing downtime risks, and enabling future growth. Emerson Network Power has introduced enhanced Liebert PSA and Liebert PSI-XR UPS units that are designed to provide reliable power protection for small data centers or IT rooms.
The Liebert PSI-XR is best suited for IT applications housed in network closets, IT rooms and small data centers. It provides more than five minutes of battery backup at full load with optional external battery cabinets that can extend that runtime to meet equipment needs. In addition, its remote communications and shutdown options provide remote monitoring and power management. The Liebert PSI-XR is available in rack-mounted or tower configurations and can be configured at 110, 120 or 127 VAC with wide VA range.
The Liebert PSA delivers power protection to small office computers and electronic equipment, providing up to five minutes of battery backup at full load, full sequenced battery testing, and advanced shutdown, surge protection and status monitoring. It is available in four sizes in both 120 VAC and 230 VAC models.