Huawei SUN2000-42KTL User Manual page 55

SUN2000-(36KTL,42KTL)
User Manual
Number of Inputs
7
8

Table 5-3 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 Draft A (2016-05-30)
SUN2000
Connects to routes 1, 2, 3, 4, 5, 6, and 7.
Connects to routes 1, 2, 3, 4, 5, 6, 7, and 8.
DC input power cable specifications
Table 5-3 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 5-12 and Figure
Figure 5-12 Positive connector
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)
2
Recommended
Value
4.0 (or 12 AWG)
5-13.
5 Connecting Cables
Cable Outer
Diameter (mm)
4.5–7.8
(2) Locking nut
49