Equipotential Cable; Figure 5-90 Pgnd Cable For The Cabinet; Figure 5-91 Pgnd Cable For The Modules; Figure 5-92 Equipotential Cable - Huawei BTS3900 V100R003 Hardware Description

BTS3900
Hardware Description

Figure 5-90 PGND cable for the cabinet

(1) OT terminal
PGND Cable for the Modules
The PGND cable for the modules is green and yellow with a cross-sectional area of 6 mm
Figure 5-91

Figure 5-91 PGND cable for the modules

(1) OT terminal

5.4 Equipotential Cable

When the battery cabinet is working with the power cabinet, one cabinet should be grounded
through connecting the equipotential cable to the other cabinet.
Structure
The equipotential cable is a single cable with OT terminals at both ends. It is a yellow and green
cable with cross-sectional area of 16 mm
Figure 5-92

Figure 5-92 Equipotential cable

(1) OT terminals
Issue 04 (2011-02-15)
shows the PGND cable for the modules.
show the equipotential cable.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2
. The OT terminals should be made on site.
5 BTS3900 Cables
2
.
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