HP StorageWorks XP12000 - Disk Array Site Preparation Manual page 4

Floor clearances, DKC and three DKUs .......................................................................... 35
Floor clearances, DKC and four DKUs ............................................................................ 36
Environmental requirements ........................................................................................................ 36
Altitude requirements .......................................................................................................... 37
Air conditioning requirements .............................................................................................. 37
Temperature specifications ................................................................................................... 37
Humidity specifications ....................................................................................................... 37
Mechanical vibration specifications ...................................................................................... 38
Shock specifications ........................................................................................................... 38
Acoustic specifications ........................................................................................................ 39
Heat dissipation, power consumption, and air flow ................................................................. 39
Controlling dust and pollution .............................................................................................. 41
Preventing metallic particulate contamination ......................................................................... 41
Data communication requirements ............................................................................................... 42
HP StorageWorks XP Continuous Track (C-Track) ........................................................................... 42
Electrical requirements ............................................................................................................... 42
Line voltage ....................................................................................................................... 43
Branch circuit breakers ........................................................................................................ 43
Three-phase branch circuit breakers ................................................................................ 43
Single-phase branch circuit breakers .............................................................................. 43
Frequency ......................................................................................................................... 43
Safety and dedicated ground .............................................................................................. 43
Grounding requirements ...................................................................................................... 43
Receptacles ....................................................................................................................... 44
Power line transients ........................................................................................................... 45
Maximum peak inrush specifications ..................................................................................... 45
Crest factor specifications .................................................................................................... 45
Uninterruptible power supply (UPS) ....................................................................................... 46
Sources of electrical interference .......................................................................................... 46
Delivery space requirements ....................................................................................................... 47
3 Electrical specifications ..................................................................... 49
AC line voltage requirements ...................................................................................................... 49
Receptacle part numbers and ordering information ........................................................................ 51
Three-phase AC cabling for the USA (60 Hz) ............................................................................... 52
Connecting the external power supply cords .......................................................................... 52
30-amp, three-phase power cords .................................................................................. 52
Three-phase AC USA branch circuit requirements .................................................................... 53
Three-phase AC cabling for Europe (50 Hz) ................................................................................. 53
Connecting the power supply cords ...................................................................................... 53
Three-phase AC European branch circuit requirements ............................................................. 54
Single-phase AC cabling for the USA .......................................................................................... 54
Connecting the power supply cords ...................................................................................... 54
50-amp, single-phase power cords ................................................................................ 55
30-amp, single-phase power cords ................................................................................ 55
Single-phase AC USA branch circuit requirements ................................................................... 56
Single-phase AC cabling for Europe ............................................................................................ 56
Connecting the power supply cords ...................................................................................... 56
50-amp single-phase power cords for Europe .................................................................. 56
30-amp single phase power cords for Europe .................................................................. 57
Single-phase AC European branch circuit requirements ........................................................... 57
4 Delivery and unpacking .................................................................... 59
Checking for shipping shortage and damage ............................................................................... 59
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