Emerson Network Power Increases Capacity of Liebert NX UPS Product Line with introduction of 225 kVA 600 kVA Ratings

Columbus, OH (PRWEB) June 27, 2012

Emerson Network Power, a business of Emerson and a global leader in maximizing availability, capacity and efficiency of critical infrastructure, has added new, higher-capacity models to the transformer-free Liebert NX family of double conversion UPS systems with todays release of the Liebert NX 225-600 kVA UPS. The UL-listed Liebert NX 225-600 kVA is available for global regions with 480V, 60 Hz applications, including North America, Central and South America, the Philippines, Taiwan and Korea.

Highly Efficient, Scalable UPS with More Real Power

The scalable UPS system offers mid-tolarge-sized data centers a backup power solution that provides the flexibility to grow incrementally without requiring infrastructure renovations. Softscale technology allows the Liebert NX 225-600 kVA to be sized to current power requirements and easily scaled up to a larger capacity with a simple software key, which is a more reliable method than adding hardware to grow the module rating. It offers IT managers an economical expansion path for data center growth without adding to the UPS footprint.

The Liebert NX 225-600 kVA transformer-free UPS operates at extremely high efficiency, resulting in lower utility costs. In normal, double-conversion mode, the Liebert UPS operates at 95 percent or higher efficiency during typical 40 percent – 80 percent loading. During Intelligent Eco-mode operation, the Liebert NX 225-600 kVA UPS operates at efficiencies up to 99 percent. This high efficiency operating mode is standard on each system and enables the unit to run on bypass power during customer-defined conditions. This no-break mode is optimized for the Liebert NX design by maintaining power to the rectifier, and keeping the inverter energized and synchronized with the input for fast, no-break return to full double-conversion mode.

Monitoring Capabilities Keep Data Center Managers Informed and in Control

The Liebert UPS features a real-time, menu-driven touch-screen display panel that monitors a variety of operating parameters, including unit metering and status information. The Liebert NX also can be centrally-monitored and managed through an optional Liebert SiteScan

Emerson Network Power Increases Capacity of Liebert NX UPS Product Line with introduction of 225 kVA 600 kVA Ratings