Brochures and Data Sheets

UM1R483500E User Instructions
Issue AG, November 20, 2012 Spec. No. 1R483200 (Model R48-3200)
Spec. No. 1R483200E (Model R48-3200E)
Spec. No. 1R483500E (Model R48-3500E)
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Specifications
DC Output Ratings
Voltage: Nominal -48.0 VDC, Positive Ground.
a) Adjustment Range: The output voltage can be set within the range of -42V to
-58V, adjustable via the Controller.
Output Power and Current:
a) Spec. No. 1R483200, Model R48-3200 and Spec. No. 1R483200E, Model
R48-3200E: 3200W, maximum (55.2A @ -58 VDC to 66.6A @ -48 VDC).
b) Spec. No. 1R483500E, Model R48-3500E: 3500W, maximum (60.3A @ -58
VDC to 72.9A @ -48 VDC).
Output Characteristics:
a) Refer to Figure 1, Figure 2, and Figure 3 for graphs of rectifier output voltage vs.
output current.
Figure 1
Output Voltage vs. Output Current [R48-3200 (1R483200)]
R48-3200 Output Voltage vs. Output Current at Max. Power 3200W
0
10
20
30
40
50
60
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
For R48-3200 Output Current (A)
Output Voltage (V)