Huawei NE40E Hardware Description page 181

NE40E
Hardware Description
and the two terminals on the left are connected to the power supply plane on the client side.
The AC PEM is fully configured with the entire system. The system has four PEMs.
Appearance
Figure 1-69 shows the appearance of an AC PEM.
Figure 1-69 AC PEM
Panel
Table 1-89 Interface Description
Interface
Name
C20 AC
socket
Input upstream requirements


Issue 01 (2018-05-03)
Description
Input interface for
220 V AC power
supply
Supports 220 V AC input. In 110 V AC scenario, the dual-live wire input mode can be
used, as Figure 1-70 shown in.
Figure 1-70 110 V dual-live-wire connection
Users are required to provide protective components for the upstream PDF or the power
cabinet. The rated current of each channel is not less than the AC 16 A.
Applicable power cable terminals
C19
1 Hardware Description
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