Mechanical and Electrical Suppliers

Liebert NXL™ On-Line UPS, 250-750kVA

Liebert NXL UPS provides reliable power protection and advanced technology for high power applications. It offers excellent dynamic performance, with the ability to handle virtually any input condition while still providing computer grade output to critical loads.

Liebert NXL UPS is available in single module systems, with capacities of 250, 300 and 400 and 750kVA at 480V, 60Hz. Multi-Module 750kVA models are available in both 1+N (Distributed Static Switch) and N+1 (Centralized Static Switch) configurations. Add matching battery cabinets and a maintenance bypass cabinet for a complete power solution.

Liebert NXL battery cabinets are available with factory integrated Alber BDSi battery monitoring. This factory installed and tested system continuously monitors and diagnoses battery parameters. The reporting function keeps data center personnel informed of battery health, and allows proactive battery replacement at the right time -- not prematurely or after a cell failure. Battery monitoring may also be managed by Liebert Services, ensuring proper, timely maintenance by local, trained Customer Engineers.

Features
  • UPS protection for medium and large facilities
  • Single module system with latest generation technology
  • Color touch-screen controls
  • Matching battery cabinets and maintenance bypass cabinet
  Brochures and Data Sheets
 
Liebert NXL UPS, 250-750kVA, 60 Hz; Product Brochure; (R05/11); (SL-30600)
Liebert Power Products Family; Brochure; 50/60Hz (R12/09) (SL-70100)
  Manuals
 
Liebert NXL Battery Interface Box; Spec/Installation Sheet; (R07/10); (SL-25515)
Liebert NXL Battery System; Installation Manual; 60Hz (R03/08); (SL-25430)
Liebert NXL Maintenance ByPass Cabinet, 250-400kVA; 60Hz; Installation Manual; (R09/09); (SL-25432)
Liebert NXL Ship-Ahead Input/Output Cabinet, 250-400kVA, 60 Hz; Installation Manual; (R07/10); (SL-25440)
Liebert NXL System Control Cabinet SCCi; Installation Manual; (R09/09); (SL-25513)
Liebert NXL System Control Cabinet; Operation Manual; 250-750kVA; 60 Hz; (R02/09); (SL-25514)
Liebert NXL UPS, 250-400kVA, 60 Hz, SMS; Installation Manual; 60Hz (R06/11); (SL-25420)
Liebert NXL UPS, 250-750kVA, 60 Hz, SMS & MMS; Operation and Maintenance Manual; (R09/09); (SL-25425)
Liebert NXL UPS; 500-750 kVA; Single Module and Multi-Module; Installation Manual; (R06/11); (SL-25434)
Liebert NXL Power-Tie Controls Installation Manual; (R09/10); (SL-25520)
Liebert NXL Power-Tie Controls Operation & Maintenance Manual (R08/10); (SL-25521)
  Technical Specifications
 
Technical Specification Comparison Chart
Liebert NXL UPS, 250-400kVA, 60 Hz, SMS; Guide Specifications; (R10/10); (SL-25505)
Liebert NXL UPS; 500-750 kVA 1+N Multi-Module; Guide Spec; (R10/10); (SL-25507)
Liebert NXL UPS; 500-750 kVA N+1 Multi-Module Systems; Site Planning Data; (R04/11); (SL-25518)
Liebert NXL UPS; 500-750 kVA N+1; Guide Spec; (R10/10); (SL-25508)
Liebert NXL UPS; 500-750 kVA Single Module; Guide Spec; (R10/10); (SL-25509)
Liebert NXL; 250-400kVA; Site Planning Data; 60Hz (R04/11); (SL-25510); Rev1
Liebert NXL; 500-750 kVA SIngle Module and 1+N Multi-Module Systems; Site Planning Data; (R04/10); (SL-25517)
Liebert NXL 250-400kVA 1+N Guide Specifications; (R01/11); (SL-25506)
  Multi-Media
 
Liebert Products & Services Overview
Liebert NXL; Single Module and Multi-Module UPS ProductVideo
Liebert NXL ProductCast