Brochures and Data Sheets

Technical Specifications, R48-5800e
AC Input
Input Voltage, Nominal 380/480 V
Input Voltage, Permitted Variation 260 to 530 Vac
Line Frequency 45 to 65 Hz
Max Input Current 13 A
Power Factor 0.99
THD (Total Harmonic Distortion) <5% from 50 to 100% of rated load
DC Output
Output Voltage, Adjustment Range -42 to -58 V DC
Output Power 5800W@Vout >48VDC
Output Power, Derated for Input Voltage See Diagram
Output Current 120A
Output Current limit set Point 0 to 120 A
Efciency 96.2% peak
Psophometric noise (system) <2 mV typical; <32 dBrnc typical
Temperature Derating See diagram
Control and Monitoring
Rectier Alarm and Signaling Alarm and status reported via CAN bus to system Controller
Visual Indications Green LED = Normal operation; Yellow LED = Alarm;
Red LED = Failure; Flashing red LED = Fan failure
Emerson Network Power.
The global leader in enabling
Business-Critical Continuity
™
.
AC Power
Connectivity
DC Power
Embedded Computing
Embedded Power
Infrastructure Management & Monitoring
Outside Plant
Power Switching & Controls
Precision Cooling
Racks & Integrated Cabinets
Services
Surge Protection
eSure
™
Rectifier
R48-5800e
www.emersonnetworkpower.com
www.emersonnetworkpower.com/energysystems
www.DCpowerefciency.com
Environmental
Temperature Range, Operating -40 to +65°C, -40 to +149°F
Temperature Range, Storage -40 to +70°C, -40 to +158°F
Relative Humidity 0 to 95%
Altitude 2000 m, 6560 ft at full power
EMC ETSI EN 300 386 class B, FCC CFR 47 Part 15 class B, Telcordia GR-1089-CORE class B
Safety IEC 60950, EN 60950, UL 60950, Telcordia GR-63-CORE
Mechanics
Dimensions (H
×
W
×
D) 85.5×245×380mm / 3.37×9.65×14.96 inches
Weight 6.5 kg / 14 lbs
Other parts
Controller Units See separate ACU/ACU+ and SCU/SCU+ datasheets
Ordering information
Description Product name
Rectier 48V,5800W R48-5800e
Emerson Network Power reserves the right to alter without notice the specication, design or conditions of supply of any product or service.
2012.6
Business-Critical Continuity, Emerson Network Power
and the Emerson Network Power logo are trademarks
and service marks of Emerson Electric Co.
©2012 Emerson Electric Co.
84
86
88
90
92
94
96
98
0 10 20 30 40 50 60 70 80 90 100
Load (% of rated load)
Efficiency Curve(480V)
Efficiency
(%)
84
86
88
90
92
94
96
98
0 10 20 30 40 50 60 70 80 90 100
Load (% of rated load)
Efficiency Curve(380V)
Efficiency
(%)