HP StorageWorks XP24000 Disk Array Site Preparation Guide, v01 (AE131-96002, June 2007)

3 Electrical specifications for the HP
XP24000 Disk Array
The detailed electrical specifications in this chapter are provided to help your site electrician perform
any necessary electrical work related to site prep.
AC line voltage requirements
Power specifications are presented in the following tables. Please note that in all tables 208 VAC is
60 Hz only. Units with only two power cords require only two circuit breakers. Rated line current
assumes a maximum disk array configuration at minimum allowed operating voltage.
50-amp, 50 or 60 Hz, single-phase DKC
Table 23 DKC power specifications, 50-amp, 50 or 60 Hz, single-phase
240 VAC 50
Hz only
230 VAC 50
or 60 Hz
220 VAC 50
Hz only
208 VAC 60
Hz only
200 VAC 50
or 60 Hz
Parameter
221212202191184Minimum
operating
voltage
(VAC)
254244233220212Maximum
operating
voltage
(VAC)
15.215.816.617.518.2Rated line
current per
power cord
(Amps rms)
22222Number of
power cords
5050505050Recommended
circuit breakers
(amps)
22222Number of
circuit breakers
XP24000 Disk Array Site Preparation Guide 47