Powerware® 9390
Uninterruptible Power System

Eaton delivers a new level of confidence

The culmination of 40 years of R&D excellence, the new Powerware 9390 UPS means confidence—confidence that your organization’s critical systems are protected by the most reliable, efficient, and fullfeatured protection available, and confidence that Eaton will be there with you for the long term with premium warranty coverage and expert technical support.

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Features:

• Delivers unmatched power performance for efficiency, input current harmonic distortion (THD), and power factor

• Meets present and future power needs with scalable architecture for capacity and redundancy

• Ensures reliable battery performance with innovative three-stage charging system, battery healthchecks, remote monitoring, and optional temperature-compensated charging

• Reduces installation time and costs with small footprint and the flexibility to install against walls, using top- or bottom-entry cabling

• Provides a one-year, limited factory warranty* on parts and labor, startup service, one year of remote monitoring, on-site preventive maintenance, and optional service plans

Benefits:

The Powerware® 9390 uninterruptible power system (UPS) is a double-conversion UPS that resolves all utility power problems and supplies clean, continuous, uninterruptible power to connected equipment.

Whether you’re selecting a UPS for a branch office, manufacturing floor, medical facility, or a large data center, there’s a Powerware 9390 model that delivers just the right combination of performance and price for your needs.

Advanced design delivers unequaled power performance. The innovative design of the Powerware 9390 delivers the industry’s best performance combination of efficiency, input current distortion and power factor.

The Powerware 9390 operates at a high efficiency of up to 94 percent, reducing utility costs and extending battery runtimes. Higher system efficiency produces cooler operating conditions, which reduces facility air conditioning cost, extends the life of UPS components, and increases overall reliability, availability, and performance.

A new input circuit design keeps input current THD low and input power factor near unity without compromising overall efficiency. As a result, the Powerware 9390 allows maximum transfer of power between power source and protected load and is exceptionally compatible with multiple power sources, especially auxiliary generators.

On the output side, the ultra high speed switching Pulse Width Modulation (PWM) inverter enables the Powerware 9390 to provide its full rated power capability to the load whether the load power factor is 0.9 lagging, unity, or 0.9 leading.

Double-conversion design offers the highest protection possible. Unlike some other commercially available UPS technologies, the double-conversion design completely isolates output power from all input power anomalies and delivers 100-percent conditioned, perfect sinewave output—regulating both voltage and frequency.