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9 Glossary
Backup me
Time during which the load can be supplied by the UPS operat-
ing on baery power.
Low-baery warning
This is a baery-voltage level indicang that baery power is low
and that the user must take acon before the UPS shuts down.
Load Devices or equipment connected to the UPS output.
Normal mode
The normal UPS operang mode in which the AC source supplies
the UPS which, in turn, provides AC power to the connected
loads.
Normal AC source Normal source of power for the UPS.
OVL
Overload. When the load exceeds 100% of the maximum load of
the UPS.
UPS Uninterrupble Power System.
AVR
The Automac Voltage Regulaon maintains a constant voltage
level for electrical equipment loads when the voltage falls out-
side the voltage tolerance range.