Electrical specifications

Virtual Storage Platform F350, F370 Hardware Reference Guide

Version
88-08-0x
Audience
anonymous
Part Number
MK-97HM85016-07

The electrical input power specifications for the storage systems are described in the following table.

Item

Controller

Drive tray

Input voltage (operable voltage range) (V)

AC 100-120/200-240 +6%/-11%

SFF, LFF, 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/200V1, 2

CBSS: 4.0x2/2.0x2

CBSL: 4.0x2/2.0x2

Current rating of breaker/fuse (A) 16.0 (each electrical)
Heat value (normal) (kJ/h)

CBSS: 1800 or less

CBSL: 1550 or less

Steady-state power (VA/W)3

CBSS: 800/760 or less

CBSL: 800/760 or less

Power consumption (VA/W)

CBSS: 520/500 or less

CBSL: 450/430 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.