Emerson Liebert Power Solutions - Manual (Page 2)

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It All Starts With Rack Systems
Liebert and Knurr brand computer rack systems offer all the
advanced features and innovative flexibility required to
accommodate today’s dense and complex IT systems and
network gear.
Knurr racks simplify equipment installation, improve cable
management and increase visibility and control of
equipment inside the rack.
Liebert enclosures integrate power and cooling to provide a
complete rack-based support system. Liebert pioneered this
approach with the Little Glass House and today provides
enclosures, such as the Liebert MCR and Liebert XDF, that
protect sensitive electronics in almost any environment.
UPS Systems
Liebert offers all three major uninterruptible power supply
(UPS) system configurations:
■ Off-Line UPS—Passes utility power straight through to the
protected load with a 2-6 ms break in power when
transferring to battery back-up.
■ Line Interactive UPS—Provides power conditioning with
a 2-6 ms break in power when transferring to battery
back-up.
■ On-Line (Double Conversion) UPS—Delivers continuous,
high-quality AC power to equipment with no break when
transferring to battery. Protects equipment from virtually
all power disturbances due to blackouts, brownouts, sags,
surges or noise interference.
Liebert offers UPS systems in the industry’s widest range of
sizes including desktop, rack-mount and enterprise systems
for full facility power.
Critical Electrical Distribution
Liebert offers a range of power distribution systems designed to
efficiently deliver conditioned power to your critical equipment.
These products include high-reliability distribution systems,
starting with rack power distribution systems, specially designed
for computer and communications applications, as well as
transfer switches offering ultra-fast transfer between two
independent AC power sources to provide virtually uninterrupted
power to sensitive electronic equipment.
Power Quality Protection
For applications requiring protection from electrical line
disturbances without the need for back-up capability, Liebert
manufactures a full line of power conditioning equipment. It
includes a wide variety of transient voltage surge suppression
(TVSS) solutions ranging from high-quality surge suppressors
for use with PCs, workstations and other peripherals to
facility-wide systems with sophisticated active tracking
capability. Other products include power conditioning systems
featuring high-efficiency magnetic synthesizer technology
and isolation transformers to reduce line noise and other
power line problems.
DC Power Systems For Communications Applications
From major switching centers to remote shelters, Emerson DC
power systems offer performance and features to match virtually
every telecommunications equipment application. The line
includes a variety of system capacities ranging from small
systems at less than 3 kW up to large systems rated at over
60 kW. The product offering also includes distribution bays,
enclosures and network management products such as
controllers, monitors and supervisory software to control and
maintain energy equipment in a telecommunications network.
Power System Monitoring
Liebert’s family of power communications software and
hardware provides multiple levels of monitoring and control.
Capabilities range from automated shutdown software to
facility-wide centralized systems that provide a full range of
monitoring, control and analysis.
The Widest Range Of Products Gives You An Infinite Range Of Solutions
A Comprehensive Power Solution—We’re The Only One Who Has It