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Liebert® NX, 30-60 kW UPS
 
Emerson Network Power > EMEA > Products > AC Power and UPS > Network UPS > Liebert NX, 30-60 kW UPS

 
High Efficiency and Performance

Designed to meet the highest availability needs the latest generation of the Liebert® NX incorporates advanced technology and innovative electrical components for high performance while maintaining its compact footprint.

The Liebert® NX reaches the industry’s highest level of efficiency in double conversion mode, operating at up to 96% with a virtually flat efficiency curve from 30-100% load, delivering significant energy savings.
 

Advanced Technology

Liebert® NX’s transformer-free double conversion architecture has been designed using innovative CoolMOS™ technology combining the advantages of MOSFET and IGBT to achieve the highest efficiency levels.

The incorporated three-level vector controlled converters contribute to maximizing system availability and ensuring prolonged life of critical components. Liebert® NX’s double conversion architecture delivers the following advantages:

  • Increased efficiency
  • Increased reliability
  • Minimized footprint
Key Features

Liebert NX features:

  • Industry’s highest double conversion efficiency - up to 96%
  • Unitary output power factor and symmetrical power factor diagram
  • Input current total harmonic distortion (THDi) < 5%
  • Active input power factor correction (PFC) >0.99
  • Battery charger up to 9 kW
  • Integrated parallel and load bus synchronization ports
  • Integrated manual bypass
  • Integrated autonomy up to 60 kW
  • Reduced mean time to repair (MTTR)