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3. Introduction
This Online 400R series is an uninterruptible power supply incorporating
double Conversion technology. The UPS has flexibility to handle an array of
network devices making it the perfect choice to protect your LANs, servers,
workstations, and other electrical equipment.
The double conversion principle eliminates all mains power disturbances. A
rectifier converts the alternating current from the socket outlet to direct
current. This direct current charges the batteries which in turn power the
inverter. On the basis of this DC voltage the inverter generates a sinusoidal AC
voltage which permanently supplies the loads.
Computers and peripherals are thus powered entirely by the mains voltage. In
the event of power failure the maintenance-free batteries power the inverter.
This manual covers the UPS listed as follows. Please confirm whether it is the
model you intend to purchase by performing a visual inspection of the model
number on the rear panel of the UPS.
Model No.
Type
Model No.
Type
C400R-010-B
Standard
C400R-010-C
Extended
backup time
C400R-020-B
C400R-020-C
C400R-030-B
C400R-030-C
“C” Model: Extended backup time
4. Connection
Note: The system may be installed and wired only by qualified electricians
in accordance with applicable local safety regulations.
Note: When installing the electrical wiring, please note the nominal
amperage of your incoming supply.
Summary of Contents for C400R-010-B
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