Brochures and Data Sheets

Technical Specifications, R48-5800L
AC Input
Input Voltage, Nominal 208 V AC
Input Voltage, Permitted Variation 145 to 264 V AC
Line Frequency 45 to 65 Hz
Max Input Current 18 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 92%
Psophometric Noise (System) <1mV at 0 to 100% of rated load; <32 dBrnc at 0 to 100% of rated load
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: HVSD Indicating Lamp
Blinking Red LED: Fan Fault
R48-5800L
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 EN 300 386 Class B; Telcordia GR-1089-CORE Class B;
FCC CFR 47 Part 15 Class B
Safety UL 60950; IEC 60950; CSA-C22.2 NO. 60950; Telcordia GR-63-CORE
Mechanics
Dimensions (H
×
W
×
D)
85.5×245×380 mm (3.37×9.65×14.96 inches)
Weight <10 kg (22lbs)
Other parts
Controller Units See separate ACU / ACU+ and SCU / SCU+ datasheets
Ordering information
Product Name R48-5800L
Output power vs. input voltage at Tamb < 45°C
% of output power
Input voltage (VAC)
120
100
80
60
40
20
0
130 150 170 190 210 230 250 270
Output power vs. Temperature at Uin > 166 VAC
% of output power
Temperature (°C)
120
100
80
60
40
20
0
-40 -20 0 20 40 60 80 100
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