Huawei SUN2000 Series User Manual page 48

SUN2000-(100KTL, 110KTL, 115KTL)-M2
User Manual
No. Cable
5 AC output
power cable
(multi-core)
Issue 02 (2022-06-30)
Category
● If you connect a ground
cable to the ground point
on the device enclosure
and the neutral wire is
not used, you are advised
to use a three-core (L1,
L2, and L3) outdoor
cable and M12 OT/DT
terminals (L1, L2, and
L3).
● If you connect a PE cable
to the ground point in
the maintenance
compartment and the
neutral wire is not used,
you are advised to use a
four-core (L1, L2, L3, and
PE) outdoor cable, M12
OT/DT terminals (L1, L2,
and L3), and M10 OT/DT
terminals (PE).
● If you connect a ground
cable to the ground point
on the device enclosure
and the neutral wire is
used, you are advised to
use a four-core (L1, L2,
L3, and N) outdoor cable
and M12 OT/DT
terminals (L1, L2, L3, and
N).
● If you connect a PE cable
to the ground point in
the maintenance
compartment and the
neutral wire is used, you
are advised to use a five-
core (L1, L2, L3, N, and
PE) outdoor cable, M12
OT/DT terminals (L1, L2,
L3, and N), and M10
OT/DT terminals (PE).
Copyright © Huawei Technologies Co., Ltd.
5 Electrical Connections
Conductor Outer
Cross-Sectional Diameter
Area Range
● Copper 24–66 mm
cable:
– S: 70–240
2
mm
– S ≥ S/2
p
● Aluminum
alloy cable
or copper-
clad
aluminum
cable:
– S: 95–240
2
mm
– S ≥ S/2
p
Source
Prepared
by the
customer
42