Specifications

30
Liebert Series On-Line 610 UPS:
225-1000 kVA, 3-phase
Ultimate reliability for large-scale,
mission critical applications.
Other Features Include:
Higher DC bus utilization provides higher AC/AC and
DC/AC efficiency and allows a relatively smaller battery.
Continuous improvement dramatically improves
reliability by reducing the number of parts—and the
potential points of failure within the system.
Lower operating costs and long life thanks to 93%
operating efficiency and an industry leading power
factor of greater than 0.92 for all models.
The ability to handle unbalanced and 100%
non-linear loads.
Lower heat output eliminates the need for complex
air cooling arrangements.
Robust inverter manages overloads and faults without
the need for a static switch on the system output.
Designed for intuitive, menu-driven operation, a large
backlit LCD operator interface displays system controls,
full-featured monitoring and alarm notifications.
Offering the ultimate in power protection efficiency
and reliability for larger facilities, Liebert Series 610
UPS systems are available in a wide range of capacities
from 225 kVA to 1000 kVA. These systems are
designed to protect mission-critical operations from
the full range of power quality problems and outages.
Efficient IGBT (insulated gate bipolar transistor)
technology is combined with pulse width modulation/
stepwave topology to provide reliable operation
and create a unit that packs more capacity into a
smaller footprint.
Thanks to all-digital controls and a unique inverter
topology, the Series 610 can be applied in several
single-bus configurations, including single module,
parallel redundant and isolated redundant systems.
For added reliability, multiple units can be utilized in
a dual-bus system with two power feeds to provide
redundancy during normal operation, as well as
continuous, shutdown-free operation when service
is required.
Liebert Power Monitoring Capabilities
The operation of the Liebert Series 610 UPS can be
monitored using:
Liebert MultiLink
®
Automated System Shutdown Software.
Liebert Nform
™
Monitoring System.
Liebert SiteScan
®
Web Centralized Monitoring System.
Liebert Universal Monitor and Remote Power Monitor Panels.
Third-Party Monitoring Systems.
Liebert BDS-40 Battery Monitoring Alber
Technology By Liebert.
For more information, see pages 44 and 45.