Cost-effective Power Protection for Servers and Networking Equipment: Vertiv Liebert® PSI™5

September 04, 2018

The Liebert® PSI™5 UPS supports advanced pure sine wave output on battery to safeguard critical IT equipment and business electronics. It also provides reliable power protection for servers, critical nodes, network workstations, large network peripherals, network routers, bridges, and other electronic equipment

Liebert® PSI™5 allows you to get more from your UPS and your protected equipment, with features normally found only on more expensive systems: 

  • Battery backup provides ample time for an orderly shutdown of connected equipment
  • Liebert PSI5 UPS operates at a high 0.9 output power factor
  • Available network communications card provides remote monitoring and power management capability — Local USB or SNMP via optional Vertiv Liebert UNITY communication card
  • Liebert PSI5 UPS is compliant with the Restriction of Hazardous Substances Directive (RoHS)
  • Rotatable LCD monitor allows users to view real-time conditions, alarm notices, and runtime information
  • The standard Liebert PSI5 UPS can accept external battery cabinets for long runtime application

Ideally suited for:

  • Servers
  • Network Closets
  • Safety and Security systems
  • Network Workstations
  • Large Network Peripherals
  • Storage
  • VolP
  • Media Closet Equipment
  • POS Systems
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