PSU specifications
The
PowerEdge
XR2 system supports the following AC and DC power supplies units (PSU):
Table 1. PSU specificationsThe table preceding provides the specifications for power supplies.
PSU
|
Class
|
Heat dissipation (maximum)
|
Frequency
|
Voltage
|
550 W AC
|
Platinum
|
2108 BTU/hr
|
50/60 Hz
|
115–230 V AC
|
600 W DC
|
NA
|
2016 BTU/hr
|
NA
|
-48 V DC
|
NOTE Heat dissipation is calculated using the PSU wattage rating.
NOTE This system is also designed to connect to the IT power systems with a phase-to-phase voltage not exceeding 230 V for an AC power supply unit.