Figure 5-13 Connecting Y-branch connectors to the solar inverter with a safe
distance (recommended)
Figure 5-14 Connecting Y-branch connectors to the solar inverter
Cable Specications
Cable Type Conductor Cross-
sectional Area (Unit:
mm
2
)
Cable Outer Diameter
(Unit: mm)
PV cable that meets the
1500 V standard
4–6 4.7–6.4
Cables with high rigidity, such as armored cables, are not recommended, because
poor contact may be caused by the bending of cables.
SUN2000-(175KTL-H0, 185KTL-INH0, 185KTL-H1
User Manual
5 Electrical Connections
Issue 05 (2020-08-30) Copyright © Huawei Technologies Co., Ltd. 45