System Description - AEG CompuMaster 300 Operating Manual

1 System description

The CompuMaster is an Uninterruptible Power Supply
(UPS) for essential loads like PC' s, IT systems and
similar device, consisting of
(input supply for the inverter)
mains failure occurs
from mains to inverter as long as mains is not available
and
The UPS has to be connected between mains distribution
and the load via standard mains socket.
Under normal operating conditions, i.e. the Compu-
Master is supplied by mains, the battery will be fully
charged by the rectifier. Loads connected to the Compu-
Master will be supplied with filtered mains voltage.
Bloc diagram of a UPS
battery
load