R48-1800A Equipment information & support
The Vertiv R48-1800A is a carrier-grade, highly reliable, and compact switch-mode rectifier module engineered for telecommunications and industrial DC power plants. Delivering a nominal output of -48V DC (adjustable from -42V to -58V DC) with a maximum current of 37.5A and 1800W rated power, it operates across an ultra-wide AC input range of 85V AC to 290V AC to ensure uninterrupted power in demanding utility conditions.
Equipment information
- Brand
- Vertiv
- Equipment model
- R48-1800A
- 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
- 37.5A
- Rated Output Power
- 1800W
- AC Input Voltage Range
- 85V AC ~ 290V AC
- Peak Conversion Efficiency
- ≥ 92.0%
- Operating Temperature Range
- -40°C to +70°C
Alarms & troubleshooting
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