The Eaton NPR48-ES Energy Saver Rectifier is designed for communications network operators who are striving to cut energy costs across the network, and/or to meet aggressive carbon footprint reduction targets. Energy saving efficiency exceeding 96 %, high power density and a standardized design assisting scalability, flexible mounting and universal AC input - all contribute to system solutions to suit your requirements.
| Input | |
| AC Supply | 120 V/208-240 V, 50/60Hz (nominal) 185-275 V full output power up to 50°C [122°F] 90-185 V reduced output power |
| Power Factor | >0.99 (50 – 100 % output current) |
| Efficiency | >96 % peak >95 % (20 – 100% output power) |
| Output | |
| DC Output Voltage Range | 43.2 – 57.5 V |
| DC Output (maximum) | 3000 W, 60Amp at 50 V |
| 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: 130 mm [5.1”], 63 mm [2.5”], 266 mm [10.5”] overall |
| Weight | 2.3 kg [5.1 lb] |
| Certifications | |
| Europe | CE |
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