Huawei SUN2000 User Manual page 59

SUN2000 (8KTL-28KTL)
User Manual
Table 5-2 Recommended DC input cable specifications
Cable Type
Common PV cables
in the industry
Cables with high rigidity, such as armored cables, are not recommended, because poor contact
may be caused by the bending of the cables.
DC input connectors are classified into positive and negative connectors, as shown in
5-17
Figure 5-17 Positive connector composition
1. Housing
Figure 5-18 Negative connector composition
1. Housing
Issue 07 (2014-07-30)
Cross-Sectional Area (mm
Range
4-6
and Figure 5-18.
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)
2
Recommended
Value
4
2. Cable gland
2. Cable gland
5 Electrical Connections
External Cable
Diameter (mm)
4.5-7.8
Figure
53