Huawei SUN2000-90KTL Series User Manual page 57

SUN2000-(90KTL, 95KTL, 100KTL, 105KTL) Series
User Manual
No. Cable
2 AC output
power cable
3 Tracking system
power cable
4 DC Amph
input enol
power UTX
cable PV
Conne
ctors
MC4
EVO2
PV
Conne
ctors
Issue 16 (2023-12-20)
Type
● If you connect a ground
cable to the ground
[1]
point on the chassis
shell, you are advised to
use a three-core (L1, L2,
and L3) outdoor cable
and M10 OT/DT
terminals (L1, L2, and
L3).
● If you connect a ground
cable to the ground
point in the
maintenance
compartment, you are
advised to use a four-
core (L1, L2, L3, and PE)
outdoor cable, M10
OT/DT terminals (L1, L2,
and L3), and M8 OT/DT
terminals (PE). You do
not need to separately
prepare a PE cable.
Three-core outdoor copper
cable with dual-layer
protection
1500 V copper multi-strand
twisted PV cable
Copyright © Huawei Technologies Co., Ltd.
Conductor
Cross-
Sectional
Area Range
● Copper-
core cable:
– L1, L2,
L3: 25–
95 mm
– PE: ≥ 16
mm
For
details,
see
Table
5-3.
● Aluminum
alloy cable
or copper-
clad
aluminum
cable:
– L1, L2,
L3: 35–
95mm
– PE: ≥ 16
mm
For
details,
see
Table
5-3.
2
6 mm
4–6 mm
[2][3]
10 AWG)
4–6 mm
10 AWG)
5 Electrical Connections
Outer
Diameter
24–57 mm
2
2
.
2
2
.
14–18 mm
4.5–7.8 mm
2
(12–
2 4.7–6.4 mm
(12–
Source
Prepared
by the
customer
Prepared
by the
customer
Prepared
by the
customer
Prepared
by the
customer
48