Figure 5-14 Connecting the AC output power cable for the SUN2000-65KTL-M0
(A) Three-core cable (excluding the ground
cable)
(B) Four-core cable (including the ground
cable)
The cable colors shown in gures are for reference only. Select an appropriate cable
according to the local standards.
Step 6 Tighten the cable gland.
Step 7 Clear debris from the maintenance compartment.
Ensure that there are no cable residues, scraps, or conductive dusts in the
maintenance compartment.
----End
5.5 Connecting DC input power cables
Precautions
● Before connecting the DC input power cable, ensure that the DC voltage is
within the safe range (lower than 60 V DC) and that the two DC switches on
the SUN2000 are OFF. Failing to do so may result in electric shocks.
● When the SUN2000 is grid-tied, it is not allowed to work on DC circuit, such as
connecting or disconnecting a PV string or a PV module in a PV string. Failing
to do so may cause electric shocks or arcing (which may further cause re).
SUN2000-(50KTL, 60KTL, 65KTL)-M0
User Manual 5 Electrical Connections
Issue 11 (2024-02-02) Copyright © Huawei Technologies Co., Ltd. 52
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