Brochures and Data Sheets

The R48-5800 rectier converts 380~480 Vac 3-phase AC supply voltages into stable
nominal -48 VDC voltage adjustable to the needs of the application. The R48-5800 is
a constant power rectier designed with the latest patented switch-mode technology
using DSP (Digital Signal Processor) functionality for efcient operation. For a larger
load capacity, rectiers can be connected in parallel and intelligent control can be
added with the help of a separate controller.
Features and Benefits
Rectifier
-48VDC, 5800W
Optimized size for best cabinet rack
space utilization
DSP (Digital Signaling Processor)
means fewer components, optimized
operation and active load sharing for
increased reliability
Compliant with global standards
delivers quality, performance
and reliability no matter what the
application or location demands
High efciency, up to 93% reduces
power consumption for lower
operating costs
Hot pluggable facilitates future
extensions
Wide input voltage range operates in
the most demanding environments
where input voltage changes
Wide temperature operating range
(-40°C / -40°F to +65°C / 149°F) - meets
the harshest climatic environment
requirements
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Description
R48-5800
DC Power
for Business-Critical Continuity
™
R48-5800