AC line voltage requirements for the HP Disk Array XP1024 DKU
Preparing for installation
The table below lists the basic AC power requirements for a 50-amp,
single-phase, XP1024 DKU.
Parameter
Nominal rated voltage (VAC)
Minimum operating voltage (VAC)
Maximum operating voltage (VAC)
Rated line current per power cord
(amps RMS)
Number of power cords
Recommended circuit breakers (amps)
Number of circuit breakers
Dropout carry-through time at
minimum line voltage (ms)
* 60 Hz only.
Nominal Rated Voltage (VAC)
200 208
220
*
200
208
220
184
191
202
212
220
233
22.3
21.6 20.3
2
2
2
50
50
50
2
2
2
30
30
30
230
240
230
240
212
221
244
254
19.4
18.6
2
2
50
50
2
2
30
30
41