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Output capacity can be expanded to up to 20 kVA by combining up to
four 5 kVA units. The parallel redundant operation allows one unit to
be used as a spare unit, delivering a highly reliable and stable power
supply to loads.
The UPS performs battery self-tests automatically at regular
intervals, preventing malfunction due to battery run-out in the event
of a power failure. Battery testing requires no power interruption to
loads.
Models with built-in maintenance bypass circuit can continue to
supply grid power during maintenance. UPS units can be replaced
without interrupting output during parallel redundant operation,
(2)
enabling power to be supplied continuously even if an outage
occurs during maintenance.
The compact 3U-sized
(1)
UPS unit is suitable for standard EIA/JIS
19-inch racks.
This UPS features battery cold start function
(3)
that enables the UPS
unit to start up on and power loads from battery even without grid
AC power.
High Efficiency
High Reliability
Easy Maintenance
Space-Saving
For Use as an Emergency Battery
Installation examples
Mountable in an EIA standard
19-inch rack
Vertical
Rack support rails are optional. You can change the orientation of the
LCD panel.
Floor mounting brackets are optional.
Periodic
Check
Start battery testing
Return to normal operation
Normal operation Check battery feed
Note: Battery test interval can be set by the user.
(1) In a 5 kVA confi guration with a single unit.
(2) Parallel redundant operation is an operation in which the UPS output capacity has a suf-
fi cient margin for the load. The S-A11N103A005T can perform the redundant operation
for a 5 kVA load.
(3) This function is selectable at the time of order.
Compatible with High Power Factor Loads
With a 0.9 load power factor, the UPS is capable of providing its
power to loads with a high power factor such as servers.
Output capacity of
5 kVA
Output capacity of
20 kVA
4.5 kW max.
18 kW max.
■ Scalable capacity
Parallel operation
(N configuration)
5 kVA / 4.5 kW 10 kVA / 9 kW 15 kVA / 13.5 kW 20 kVA / 18 kW
Parallel redundant operation
(N+1 configuration)
- 5 kVA / 4.5 kW 10 kVA / 9 kW 15 kVA / 13.5 kW
Power distribution unit
This UPS achieves a conversion efficiency of 94% (up to 95.1%).
(1)
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CATALOG No. P1054B001 '22.10
SANUPS
A11N