Huawei SUN2000-330KTL-H1 User Manual page 43

SUN2000-(330KTL-H1, 330KTL-H2)
User Manual
Table 5-2 Cable description (S indicates the conductor cross-sectional area of the AC output cable,
and S indicates the conductor cross-sectional area of the PE cable)
p
No. Cable
1 DC input
power cable
2 RS485
communicat
ions cable
3 PE cable
4 Tracking
system
power cable
5 AC output
power cable
(single-core)
Issue Draft A
(2022-08-30)
Type
PV cable that meets
the 1500 V standard
Outdoor shielded
twisted pair cable that
meets the local
standard
Single-core outdoor
copper cable and M10
OT/DT terminal
Three-core outdoor
copper cable with two
layers of protection
and M4 OT terminal
(Recommended)
Single-core outdoor
cable and M12 OT/DT
terminal
Copyright © Huawei Technologies Co., Ltd.
Conductor Outer
Cross-Sectional Diameter
Area
5–7.8 mm
2
4–6 mm
2 ● One or
0.25–1 mm
● Three
S ≥ S/2 -
p
15–18 mm
2
10 mm
● Copper cable: 14–40 mm
– S: 150–400
2
mm
● Aluminum
alloy cable or
copper-clad
aluminum
cable:
– S: 150–400
2
mm
5 Installing Cables
Source
Prepared by
the
customer
Prepared by
two the
communi customer
cations
cables: 4–
11 mm
communi
cations
cables: 4–
8 mm
Prepared by
the
customer
Prepared by
the
customer
Prepared by
the
customer
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