Table 7-19 PGND cable
Cable Color Size of the OT Terminal
and Cross-Sectional Area
of the Cable
PGND cable for the cabinet Green and yellow
M6, 16 mm
2
(0.025 in.
2
)
PGND cable for components
in the cabinet
Green and yellow
M6, 6 mm
2
(0.009 in.
2
)
7.5 Power Cables
This chapter describes all the power cables used in a BTS3900C.
7.5.1 DC Input Power Cable
A DC input power cable for the BTS3900C feeds DC power into a BTS3900C DC cabinet. The
maximum length of a DC input power cable is 6 m (19.68 ft.).
Exterior
Figure 7-18 shows a DC input power cable for the BTS3900C.
Figure 7-18 DC input power cable for the BTS3900C
(1) OT terminal
NOTE
l A DC input power cable for the BTS3900C has two wires with the cross-sectional area of 16 mm
2
(0.025 in.
2
).
l Colors and structures of cables vary in different region. If cables are purchased at local markets, they
must comply with local rules and regulations.
Cable Description
Table 7-20 describes a DC input power cable for the BTS3900C.
BTS3900C (Ver.C)
Hardware Description 7 BTS3900C Cables
Issue 03 (2013-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
147
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