General Information; Technology - AEG Protect C.R Operating Instructions Manual

2

General Information

2.1

Technology

i
 Mains filter with overvoltage protection (appliance
protection/class D) and mains energy backfeed protection
 Rectifier section with PFC logic (power factor correction unit)
 Separate battery charger with switch mode power supply
technology
 Sealed, maintenance-free battery system (  2kVA externally)
as energy storage medium with DC/DC converter unit
 IGBT inverter for continuous supply of connected loads
with sinusoidal AC voltage
 Automatic bypass as additional passive redundancy
 Microprocessor controlled control unit
Mains
Filter
View of the PROTECT C.R components
PROTECT C.R is an Uninterruptible Power
Supply (UPS) for essential loads such as PCs,
workstations,
telecommunication
devices. It consists of:
PFC
~
Rectifier
~
Battery
charger
Battery system
servers, network
equipment
Automatic
bypass
~
Inverter
DC/DC booster
CPU
control unit
7
components,
and similar
Load
Mains
filter
RS232
SNMP