Mechanical Vibration; Ac Line Voltage - HP StorageWorks XP1024 - Disk Array Owner's Manual

Mechanical vibration

AC line voltage

42
Table 6. Mechanical vibration
Mechanical vibration
Maximum Operating
Acceleration
The following AC power recommendations for the HP StorageWorks Disk
Array XP128 are for each power cord. Each array frame has two power
cords (with the AC power cord option there are four cords). In case of a
failure of the power source for one cord, the power requirements and the
current requirement for the remaining power cord will double.
Table 7 (page 42) lists the basic AC power requirements for a 50-amp
single-phase XP128 DKU.
requirements for a 30-amp single-phase XP128 DKU.
Table 7. 50-Amp, 50 or 60 Hz, Single-Phase DKU Operation
Parameter
Rated line current per
power cord (Arms)
Number of power cords
Number of circuit
breakers
Recommended circuit
breakers
* 60 Hz only.
HP StorageWorks Disk Arrays XP128/XP1024 Owner's Guide
0.05G at a frequency range of 10 to 300 Hz
Table 8 (page 43) lists the basic AC power
Nominal Rated Voltage (VAC)
200 208 220
*
16.2 15.1 14.9
2 2 2
2 2 2
50A 50A 50A
230 240
14.3 13.8
2 2
2 2
50A 50A