R48-5800E Equipment information & support
The Emerson R48-5800E is a carrier-grade, ultra-high-capacity switch-mode rectifier module engineered for mission-critical -48V DC telecommunication and data infrastructure. Delivering a nominal output of -48V DC (adjustable from -42V to -58V DC) with an exceptional maximum output current of 120A and rated power of 5800W, it operates at a peak conversion efficiency exceeding 96.0% with class-leading power density.
Equipment information
- Brand
- Emerson
- Equipment model
- R48-5800E
- Equipment type
- DC power systems
- Controller / software version
- Confirm against the installed equipment
Information below comes from the current product catalogue. Confirm the controller, software version and configuration of the installed equipment separately.
- Rated Output Voltage
- -48V DC (-42V ~ -58V DC)
- Maximum Output Current
- 120A
- Rated Output Power
- 5800W
- AC Input Voltage Range
- 85V AC ~ 300V AC (三相/单相输入)
- Peak Conversion Efficiency
- ≥ 96.0%
- Operating Temperature Range
- -40°C to +75°C
Alarms & troubleshooting
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