Huawei SUN2000-33KTL-A User Manual page 59

SUN2000-(33KTL-A, 36KTL, 42KTL)
User Manual
Number of Inputs
3
4
5
6
7
8

Table 5-4 Recommended DC input power cable specifications
Cable Type
Common PV cables in
the industry (model:
PV1-F)
Rigid cables, such as armored cables, are not recommended, because poor contact may be
caused by the bending of the cables.

(1) Insulation shell
Issue 07 (2018-05-04)
SUN2000
Connects to sets 1, 3, and 5.
Connects to sets 1, 3, 5, and 7.
Connects to sets 1, 2, 3, 5, and 7.
Connects to sets 1, 2, 3, 5, 6, and 7.
Connects to sets 1, 2, 3, 4, 5, 6, and 7.
Connects to sets 1, 2, 3, 4, 5, 6, 7, and 8.
DC input power cable specifications
Table 5-4 lists the recommended DC input power cable specifications.
Conductor Cross-Sectional Area
(mm
Range
4.0–6.0 (or 12–10
AWG)
Positive and negative connectors
DC input connectors are categorized into positive and negative connectors, as shown in
Figure 5-16 and Figure
Figure 5-16 Positive connector
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)
2
Recommended
Value
4.0 (or 12 AWG)
5-17.
5 Connecting Cables
Cable Outer
Diameter (mm)
4.5–7.8
(2) Locking nut
53