Ac Surge Protection Box - Huawei BTS3900C Hardware Description

BTS3900C (Ver.C)
Hardware Description
Figure 4-12 Exterior of an EPC5 connector
Figure 4-13 Exterior of an EPC4 or EPC6 connector

4.5 AC Surge Protection Box

The AC surge protection box provides surge protection for the input AC power.
Exterior
Figure 4-14
Figure 4-14 Panel of the AC surge protection box
(1) AC surge protection box
Issue 03 (2013-05-27)
shows the panel of an AC surge protection box.
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(2) Alarm port (3) AC power supply ports
4 BTS3900C Power System
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