Huawei SUN2000-30KTL-US User Manual page 68

SUN2000-(25KTL, 30KTL)-US
User Manual
Table 5-3 DC input cable specifications
Cable Type
Common PV
cable
Highly rigid cables, such as armored cables, are not recommended because bending may
cause poor contact.

(1) Insulation housing
(1) Insulation housing
Issue Draft C (2016-01-12)
Cable Specifications
Range
10–12 AWG
Positive and negative connectors
Positive and negative DC input connectors are used, as shown in
5-12
Figure 5-11 Positive connector composition
Figure 5-12 Negative connector composition
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Cable Outer Diameter
Recommende
Range
d Value
12 AWG 4.5–7.8 mm
(0.18–0.31 in.)
(2) Locking nut
(2) Locking nut
5 Electrical Connections
Recommende
d Value
4.5 mm (0.18
in.)
Figure 5-11 and Figure
62