The flexible design of the Liebert® PSI5 allows the UPS to be tower (MT models), 1U rack mountable (1U models), or to be configured as a self-standing tower or to be rack-mounted within a 2U space (RT models). It is available from 750VA to 5000VA with both 120V or 208V models. The Liebert PSI5 UPS features an innovative advanced line-interactive design incorporating buck/boost Automatic Voltage Regulation (AVR) technology. This protects against utility voltage fluctuation by raising and lowering utility power to the level needed by the connected equipment. It also allows the UPS to prolong battery life by maximizing its time on utility power before going to battery. Not for sale in Vermont, Colorado, Washington.

Benefits

• ULTIMATE POWER PROTECTION: The advanced pure sine wave UPS from Vertiv compensates for power fluctuations, protects against equipment damage, and prevents data loss during a power disturbance. Automatic voltage regulation (AVR) technology safeguards equipment against a range of utility power fluctuations without battery operation.
• EASY MONITORING: The Vertiv™ Liebert® PSI UPS offers a compact 2U rackmount/tower configuration, with the LCD display panel rotating 90 degrees to make the readout easy to see in either configuration, including output overload, or low-battery or replace-battery warnings.
• HIGH-END ELECTRONICS: With advanced pure sine wave power conditioning, the Vertiv Liebert PSI UPS protects valuable electronic equipment from the damage power fluctuations can cause. The Vertiv™ Liebert® PSI5 UPS allows users to save their progress during power loss and safeguard expensive electronics when utility power fluctuates.
• Eligible for the Vertiv™ Trade-In Program. Contact a Vertiv partner for discount rates and to calculate your savings
• Not for sale in Vermont, Colorado, Washington.

Main Features

• 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 Display 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 applications