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Emerson Network Power > United States > Products > AC Power and UPS > Liebert PowerSure PSI Line-Interactive UPS, 1000-3000VA

Liebert PowerSure PSI Line-Interactive UPS, 1000-3000VA
DISCONTINUED PRODUCT

Liebert PowerSure PSI UPS offers an unbeatable combination of features and value in only 2U of rack space. This line-interactive unit is rack/tower configurable, and has options for extended battery time, communication and shutdown.

Liebert PowerSure PSI is a 2U-size line-interactive UPS available in 1000-, 1440-, 1920-, 2200- and 3000-VA ratings, in 120V and 230V models.

  • Liebert PowerSure PSI standard model may be rackmounted or setup in tower configuration. The UPS includes data line surge protection, lightning and surge protection, and optional communications for shutdown and reporting.
  • Liebert PowerSure PSI Network Solutions Package has the same features as the standard model, but comes equipped with a factory-installed Liebert IntelliSlot Web Card, and includes the necessary communications connection cables. The Network Solutions Package offers the industry's best value for a network-configured UPS in this class.
  • Liebert PowerSure PSI 1000-3000VA Power Assurance Package: This full coverage package includes all of the elements needed to ensure the highest level of protection for your electronic equipment: Liebert PowerSure PSI UPS; 5-Year Service Contract; On Site Service Support; 100% Parts Coverage, including Internal Batteries; Next Day Customer Response; 24X7 Emergency Service.
  • Line-interactive UPS
  • Installs easily, with rack/tower configurable 2U size
  • Protects against downtime with internal battery, and optional extended battery cabinets
  • Offers flexible monitoring and communication capabilities
Features

Flexibility

  • Configures easily for extended runtimes — the same 2U rack model can operate standalone or in an extended runtime application.
  • Allows selection of UPS features including input voltage, output voltage, auto-restart enable/disable, and other parameters.
  • Comes with USB and RS232 monitoring and control capabilities.
  • Delivers fully assembled and ready for installation, with included fixed rack rails and tower stand.

Higher Availability

  • Allows addition of batteries for increased runtime.
  • Operates with a wider input voltage window for fewer transfers to battery, saving battery wear and tear.
  • Notifies users with advance early warning of UPS status via automatic and manual battery test feature.
  • Arrives ready for operation — batteries are fully charged at the factory and tested for safe transport — Certified to International Safe Transit Association standards.
  • Allows fast and easy maintenance with user-replaceable hot-swappable batteries.
  • Provides remote emergency power off for safe emergency shutdown.

Lowest Total Cost Of Ownership

  • Offers the most competitive price in its class, when ordered as a Network Solutions Package with factory-installed Liebert OpenComms Web Card.
  • Ships with batteries connected and charged, reducing installation time and costs.
  • Protects your investment with a standard two-year warranty with paid shipping both ways.
  • Also available with optional extensions of one year or three years.

Ideally Suited For

  • PCs
  • Network workstations
  • Servers
  • Network closets
  • Large network peripherals
  • VoIP
Benefits

I can get my normal brand of UPS shipped very quickly. How quickly can Liebert deliver?

Liebert maintains a warehouse of products for quick distribution. Ingram Micro and Tech Data also stock many standard Liebert UPS products for next day shipment.

I’ve been using APC SmartUPS lineinteractive technology for years, so why use Liebert’s PowerSure PSI systems now?

The Liebert PowerSure PSI offers significant advantages over the SmartUPS system and other line-interactive systems. Advantages include:

  • Lower price when ordered network-enabled.
  • Network enabled on delivery, with the Liebert IntelliSlotWeb Card factory installed.
  • Extended battery option on same unit, so you don’t have to upgrade to another UPS to add battery cabinets as you do with the APC SmartUPS.
  • Delivered fully assembled — batteries connected and activated at the factory.
  • Two-year, no hassle replacement warranty, in which we replace the unit usually in 24 hours — and pay shipping both ways.

Why don’t your units come out best in our specification for this product?

Make sure the specification is an apples-to-apples comparison. If it is, the sale may be a long shot. If it’s not, determine whether the specification is accidental or deliberate (that is, a specification written to allow only one product to survive a competitive process). Offer to prepare a true apples-to-apples comparison to include the level of power protection required; maintenance, service and warranty considerations; and price.

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