Liebert® EXL™ S1 300kW - 1200kW
The new Liebert® EXL™ is a monolithic product that features a transformer-free design with a full IGBT three-level topology, providing extraordinary features including a double conversion efficiency of up to 97% plus intelligent paralleling to optimize efficiency at partial load, thus achieving superior running cost savings as well as reduced TCO and CO2 emissions. Liebert EXL can operate with both standard VRLA and new Li-ion batteries thus adapting to all possible requirements in terms of runtime, life expectancy and TCO, and showing extreme flexibility.
Key Benefits
Extraordinary double conversion efficiency up to 97%
Intelligent ECO mode efficiency above 99%
Intelligent paralleling feature optimizes efficiency at partial load
Maximized active power at unity power factor
Compact footprint for optimum space utilization
Backward compatibility with previous 80-NET generation
Li-ion battery option to adapt to all scenarios
Benefits & Features
Benefits
Flexibility and compatibility
Improved efficiency
Intelligent paralleling
Reduced TCO
Features
Transformer-free design
Full IGBT three-level NPC2 topology
Excellent input performances:
- PF > 0.99
- THDi < 3%
Automatic output power upgrade of up to +10%
Output PF diagram symmetrical respect to zero
Three and four wire electrical compatibility
Centralized and distributed parallel capabilities
Seismic compliance
