Huawei NetEngine 8000 F User Manual

Figure 4-54 AC power supply mode
● High-voltage (240 V) DC power supply mode: Under normal conditions, a
rectier system obtains three-phase 380 V AC power input from a mains
power outlet and transmits 240 V DC power to a DC power distribution frame.
A chassis receives power from the DC power distribution frame through the
PDU installed in the cabinet/rack.
Figure 4-55 High-voltage (240 V) DC power supply mode
● DC power supply mode: Under normal conditions, a rectier system receives
three-phase 380 V AC power input from a mains power outlet and transmits
-48 V DC power to a DC power distribution frame. The device obtains power
from the DC power distribution frame.
Figure 4-56 DC power supply mode
4.1.4.6.2 DC Power Distribution Guide
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 401

Huawei NetEngine 8000 F Specifications

General

Brand	Huawei
Model	NetEngine 8000 F
Category	Network Router
Language	English