Emerson 12-20kVA Power Supply User Manual


 
4
There’s A Liebert Nfinity Configuration For Your Application
The system control module
provides communications and
control for the unit.
The system utilizes
independent 4 kVA power
modules.
Up to six power
modules can be operating
at one time.
Each
battery module
is composed of ten individual
12-volt batteries encased in a
plastic housing.
Power and battery modules
are housed in identical bays
within the frame. Power
modules must be contained in
the top half of the frame, while
battery modules can be
utilized in any of the bays.
This allows battery backup
times to be configured to
customer needs.
Your Liebert Nfinity UPS can be ordered in dozens of different power and
battery capacities — and then upgraded at any later time as needs change.
Using an 8 Bay, 16 kVA frame, Liebert Nfinity provides capacities up to
16 kVA in a non-redundant mode and up to 12 kVA in an N+1
redundant mode — with an incredibly small footprint
(only 20”W x 28”D x 41”H).
The 12 bay, 16 kVA frame provides capacities up to 16 kVA
in an N+1 redundant mode.
The 12 bay, 20 kVA frame provides capacities
up to 20 kVA in an N+1 redundant mode
(both in only 20”W x 28”D x 54”H).
Initial System
4 kVA Redundant
Upgrade
System Capacity
8 kVA Redundant
Extend System
Run Time
8 kVA Redundant
Power Modules
Batteries
More Choices For
Extended Runtime
And Redundancy
Power Modules
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Batteries
Power Modules
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Batteries