Table 6-2 Specifications of the DC power cables
Item Description
Cable type Power cable
Color Blue for -48 V DC power cable and black for -48 V DC power
return wire
Connector 1 OT
Connector 2 Cord end terminal
Impedance 4.95 Ω/km
Conductor cross-sectional
area
1.2 mm
2
(0.00186 in.
2
)
6.3 Ground Cable
A ground cable protects the device from lightning strike and electromagnetic interference.
Application
A ground cable connects the chassis to the ground.
Appearance
Figure 6-4 shows the appearance of the ground cable.
Figure 6-4 Appearance of the ground cable
Specifications
Table 6-3 lists the specifications of the ground cable.
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description 6 Cables
Issue 03 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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