Hitachi g800 - Electrical Specifications

Electrical specifications
Item Controller Drive tray
Input voltage (operable voltage
range) (V)
AC 200-240 +6%/-11% SFF, LFF, FMD, and dense
intermix drive tray: AC 200-240
+6%/-11%
Frequency (Hz) 50/60 ±1
Number of phases, cabling Single-phase with protective grounding
Steady-state current 100V/
200V
1
,
2
CBLH: 4.0x2 SFF drive tray: 2.4x2/1.2x2
LFF drive tray: 1.9x2/1.0x2
FMD drive tray: 2.6x2/1.3x2
Dense intermix drive tray: -/
3.0x2
Current rating of breaker/fuse
(A)
16.0
Heat value (normal) (kJ/h)
2810 or less SFF drive tray: 1120 or less
LFF drive tray: 940 or less
FMD drive tray: 1520 or less
Dense intermix drive tray: 3460
or less
Steady-state power (VA/W)
3
CBLH: 1600/1560 or less SFF drive tray: 480/460 or less
LFF drive tray: 380/350 or less
FMD drive tray: 520/490 or less
Dense intermix drive tray:
1200/1160 or less
Power consumption (VA/W)
CBLH: 840/780 or less SFF drive tray: 320/310 or less
LFF drive tray: 280/260 or less
FMD drive tray: 440/420 or less
Dense intermix drive tray:
1000/960 or less
Notes:
1. The power current of Nx2 described in this table is required for a single power unit.
2. If one power unit fails, another power unit requires electric current for the two power units.
Therefore, plan the power supply facility so that the current-carrying capacity for one power
unit can provide the total capacity for two power units.
3. This table shows the power requirement (100 V or 200 V) for the maximum configuration .
The actual required power might exceed the value shown in the table when the tolerance is
included.
114 Storage system specifications
Hitachi Virtual Storage Platform G800 Hardware Reference Guide