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Liebert PSI 1500VA Rackmount/Tower UPS

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See documents for individual model specification sheets

  • Description
  • Specifications
  • Documents
  • The Liebert PSI 1500VA (1.5kVA) UPS system with up to 5minutes battery power is a compact, line-interactive UPS system with innovative buck/boost automatic voltage stabiliser technology to reduce battery usage. The UPS provides reliable power protection for servers, critical nodes, network workstations, large network peripherals, network routers, bridges and other electronic equipment. The design is very flexible and can be configured as a floor standing tower or 2U rack mount UPS.

    Typical applications for a Liebert PSI UPS system: network workstations, servers, network closets, large network peripherals and VOIP hardware


    • Flexibility: eight battery-backed outlets, configurable input voltage window, rotatable display panel, automatic frequency sensing, rack mount rail kit and multiple communications options (contact closure, USB and SNMP).
    • Higher Availability: data line surge protection, advance early warning of UPS system status, up to five minutes of battery backup at full load, full sequenced battery testing, surge protection, remote emergency power off and hot swappable batteries.
    • Lowest Total Cost Of Ownership: 0.9pf output power factor, wide input voltage window to reduce battery usage, reduced installation time and costs and full warranty protection.
  • SKU PS1500RT3-230
    Power 1.5kVA/1.35kW
    Runtime Up to 4 minutes at full load
    Input Connection IEC lead with moulded plug
    Input Voltage 230Vac (165-300Vac), 50/60Hz
    Output Connection 8xIEC320 C13 sockets
    Output Voltage 220/230/240Vac+/- 5%, 50/60Hz auto-sensing
    Dimensions (WxDxH) 440x412x88mm
    Nett Weight 20.9Kg
    Delivery Time Ex Stock
    Maintenance Plan Replacement battery kit available

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