Huawei SUN2000-30KTL-US User Manual page 59

SUN2000-(25KTL, 30KTL)-US
User Manual
Connecti
on
Method
Connectio
n through
a pipe
Common
connection
If cables are to be connected through a pipe, prepare a pipe by yourself. The recommended
pipe outer diameter of the cable hole (AC OUTPUT) for ground point 4 is 42.47 mm (1.67
in.). The recommended pipe outer diameter of the cable hole (GND) for ground point 1 is 16.5
mm (0.65 in.).
Procedure
Step 1 Prepare OT terminals.
Figure 5-5 Stripped length
Issue 09 (2019-06-30)
Recommended Ground Cable
8 AWG outdoor copper-core cable
 For ground points 1, 2, and 3, an 8 AWG outdoor
copper-core cable is recommended.

For ground point 4, a single cable is appropriate,
and an 8 AWG outdoor copper-core cable is
recommended. The PE wire in a multi-core AC
output power cable can also be connected by
following the instructions in
Connection) of 5.4 Installing the AC Output Power
Cable.
Copyright © Huawei Technologies Co., Ltd.
Procedure (Common
5 Electrical Connections
OT Terminal
M4 and M6
52