Datasheet

Technical Specification
Input
AC Supply 120V/208-240V, 50/60Hz (nominal)
185-275V full output power up to 50°C [122°F]
90-185V reduced output power
Power Factor >0.99 (50 – 100% output current)
Efficiency >96% peak
>95% (30 – 100% output power)
Output
DC Output Voltage
Range 43 – 57.5V
DC Output
(maximum) 2000W @ 48V
Environmental
Operating
Temperature Range -40°C – +70°C [-40°F – +158°F]
Output power derates above 50°C [122°F]
Cooling Temperature controlled, variable speed, high
reliability fan <50dBA ambient temperature 25°C
Mechanical
Dimensions H,W,D 3U: 133mm [5.25”], 42mm [1.65”],
266mm [10.45”] overall
Weight 1.7kg [3.7 lb]
Certifications
North America UL, FCC Verification, CSA, IC
Europe CE
In the interests of continual product improvement all specifications are subject
to change without notice. Performance ratings are valid with all other variables
at Nominal.
Internet: www.eaton.com/dcpower
Email: [e-mail]
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APR48-ES D