Huawei OceanStor 2000 V3 Series Features Manual page 44

OceanStor V3 Series
HyperMetro Feature Guide for Block
No.
16
17
18
19
Issue 05 (2018-01-30)
Item Requirement
AC The AC distribution switches and AC power cables are
properly installed.
The 2 U controller enclosure
l 100 V to 240 V, ±10%, 10 A to 12 A, single-phase, 50/60
l Supports dual-live-line input (2W+PE), 200 V to 240 V,
The 3 U and 6 U controller enclosure
l 200 V to 240 V, ±10%, 10 A, single-phase, 50/60 Hz
l Supports dual-live-line input (2W+PE), 200 V to 240 V,
Disk enclosure
l 100 V to 240 V, ±10%, 10 A, single-phase, 50/60 Hz
High-density disk enclosure
l 100 V to 127 V, ±10%, 10 A, single-phase, 50/60 Hz
l 200 V to 240 V, ±10%, 5 A, single-phase, 50/60 Hz
High voltage DC The high voltage DC distribution switches and high voltage
DC power cables are properly installed.
l The high voltage DC power module of the 2 U controller
l The high voltage DC power module of the 3 U and 6 U
l The high voltage DC power module of the disk enclosure
DC The DC distribution switches and DC power cables are
properly installed.
l The DC power module of the 2 U controller enclosure: -48
l The DC power module of the disk enclosure: -48 V to -60
Circuit breaker To prevent other devices connected to the circuit breakers
from being incorrectly powered off due to a power supply
failure of the storage device, you are advised to ensure that the
electric current of the circuit breakers of the external power
supplies to which the storage device is connected complies
with the following specifications:
l AC power supplies: greater than 16 A
l DC power supplies: greater than 32 A
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Copyright © Huawei Technologies Co., Ltd.
Hz
±10%
±10%
enclosure (N/A for North America and Canada): 240 V,
±20%, 6.5 A
controller enclosure (N/A for North America and Canada):
240 V, ±20%, 10 A
(N/A for North America and Canada) : 240 V, ±20%, 10 A
V to -60 V, ±20%, 30 A
V, ±20%, 18.5 A
3 Installation
36