Brochure

Liebert
®
Power Systems
Test Center
The Liebert Power Systems Test Center
The Liebert Power Systems Test Center for large UPS
systems is a state-of-the-art test facility designed to provide
customers with pre-installation testing of the performance,
interoperability, and efciency of Liebert UPS modules and
systems under a variety of conditions. Located in Delaware,
Ohio, the 25,600 square-foot facility, including a 2,600
square-foot customer observation station, is the largest and
most comprehensive in the industry.
Testing includes individual modules as well as the complete
power system — including large UPS units such as the Liebert
NXL UPS, Liebert STS2 static transfer switches and associated
switchgear support systems — and is essential to the
smooth, rapid installation and commissioning of large power
systems. Customers leave the Liebert Power Systems Test
Center with documented proof and condence that their
complex power system will operate seamlessly in accordance
with business-critical availability requirements.
Offering you the UPS industry’s largest power systems
testing center is another way that Emerson Network Power
strives to make sure our product solutions are a perfect
match for your critical power requirements.
Typical UPS system verification, testing and
test capabilities include but are not limited to
the following:
DC functions.
Transfer functions.
Alarms and display verication.
Parallel module tests.
Module and system Internal fault testing such as component
failures or power supply failures.
Module and system loading from no load up to
150% load.
Unbalanced loading.
Battery discharge simulation.
Module and system step loading from 0 to 100%.
Integrated tests with UPS, ywheels, switchboards, static
switches, power distribution, etc.
Short circuit tests.
Integrated Load Bus Sync testing with multiple
UPS systems.
Integrated Power Tie™ testing.
Integral switchgear testing.
Power quality meters.
High resistance ground.
Power monitoring.
Mimic panels.
Current and voltage harmonic analysis.
Key interlock systems.
PLC or relay based transfer controls.
Module and system level full load heat runs.
Infrared scanning.
Thermal scanning.
QUALITY
Test Center
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