Operating modes: summary
The following table summarizes the characteristics of your UPS unit in each
operating mode.
Table 2. Operating modes
Mode
Online
Battery
Standby
High
Efficiency*
Load
powered
powered
no power
powered
Batteries
charging
discharging
charging
charging
Protection features:
Power failure
yes
n/a
no
yes
Power sag
yes
n/a
no
yes
Power surge
yes
n/a
no
yes
Under voltage
yes
n/a
no
yes
Over voltage
yes
n/a
no
yes
Note:
(*) High Efficiency mode introduces a delay between loss of input power
and switching to battery power.
30
Installation and User's Guide
Summary of Contents for 5594-1AX
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