Ground Cable; Introduction; Appearance; Figure 3-12 Ground Cable - Raisecom ISCOM6820-GP Hardware Description

Raisecom
ISCOM6820-GP (A) Hardware Description

3.6 Ground cable

Connecting the ground cable properly is an important guarantee for lightning
protection, anti-electric shock, and anti-interference. The ISCOM6820-GP must be
connected to the ground cable correctly during installation, which helps avoid
personal injury and equipment damage.

3.6.1 Introduction

The ground cable is used to ground the ISCOM6820-GP.

3.6.2 Appearance

The ground cable is composed of the ground terminal and conductive wire. In general, ground
terminals are OT bare-pressure terminals; and the conductive wire is a yellow/green copper
soft flame-retardant conducting wire.
Figure 3-12 and Figure 3-13 shows the ground cable and OT terminal respectively.

Figure 3-12 Ground cable

1
3

Figure 3-13 OT terminal

1
Conducting wire
Insulating sheath
Inner diameter of
soldering lug
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2 Stripped end (connected to the OT terminal)
4 OT terminal
Inner diameter of
2
sheath
3 Fiber and cables
3 Thickness of soldering terminal
33