ESR4850DE Equipment information & support
The Delta ESR4850DE is an industrial-grade, carrier-class telecom switch-mode rectifier module delivering a rated 54V DC (adjustable from 43V to 58V DC) output, 50A maximum output current, and 2900W of continuous output power. Engineered for mission-critical DC power plants, it operates over a wide single-phase AC input range of 80V AC to 300V AC.
Equipment information
- Brand
- Delta
- Equipment model
- ESR4850DE
- 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
- 54V DC (43V~58V DC)
- Maximum Output Current
- 50A
- Rated Output Power
- 2900W
- AC Input Voltage Range
- 80V AC ~ 300V AC
- Peak Conversion Efficiency
- ≥ 95.5%
- Operating Temperature Range
- -40°C to +75°C
Alarms & troubleshooting
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