DUM4850H3 Equipment information & support
The DPC DUM4850H3 is an indoor integrated large-capacity telecom DC power distribution cabinet designed for high-availability central offices and data communications infrastructure. It operates on a 380V three-phase AC input and converts power to a nominal -48V DC output, supporting scalable system capacities from 300A to 600A via modular switch-mode rectifiers.
Equipment information
- Brand
- Dpc
- Equipment model
- DUM4850H3
- Equipment type
- Power distribution units (PDU)
- 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.
- System Nominal Voltage
- -48V DC
- Maximum System Capacity
- 300A ~ 600A
- AC Input Phase
- 380V Three-Phase AC (380V/400V AC)
- Central Supervisory Controller
- DPC Central Power Controller with LCD
- Operating Temperature Range
- -10°C to +55°C
Alarms & troubleshooting
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