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SUN2000-(33KTL, 40KTL)-JP
User Manual
Table 5-2 DC terminal selection requirements
Number of Inputs
1
2
3
4
5
6
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.
Issue 07 (2019-06-30)
Figure 5-12 DC terminals
SUN2000
Connects to any route.
Connects to routes 1 and 5.
Connects to routes 1, 3, and 5.
Connects to routes 1, 3, 5, and 7.
Connects to routes 1, 2, 3, 5, and 7.
Connects to routes 1, 2, 3, 5, 6, and 7.
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.
Positive and negative connectors
Copyright © Huawei Technologies Co., Ltd.
5 Electrical Connections (2-pin Spot-Check Terminal)
Conductor Cross-Sectional Area
(mm
)
2
Range
Recommended
Value
3.5–5.5 (or 12–10
3.5 (or 12 AWG)
AWG)
Cable Outer
Diameter (mm)
4.5–7.8
49
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