Huawei SUN2000-185KTL-INH0 - Page 60

Conductor Cross-Sectional
Area S of the AC Power Cable
(Unit: mm
2
)
Conductor Cross-Sectional
Area S
P
of the PE Cable
(Unit: mm
2
)
OT/DT
Terminal
The specications are valid only if the conductors of the PE cable and AC power
cable use the same material. If the materials are dierent, ensure that the
conductor cross-sectional area of the PE cable produces a conductance
equivalent to that of the cable specied in this table. The specications of the
PE cable are subject to this table or calculated according to IEC 60364-5-54.
Connecting the PE Cable
Step 1 Connect the PE cable to the ground point. To enhance the corrosion resistance of a
ground terminal, apply silicone grease or paint on it after connecting the PE cable
to the ground point on the enclosure.
Figure 5-11 Cable connection
----End
Connecting the AC Output Power Cable (Multi-core)
Step 1 Connect the AC cable to the terminal block.
NO TICE
Sucient slack should be provided in the PE cable to ensure that the last cable
bearing the force is the PE cable when the AC output power cable bears pulling
force due to force majeure.
SUN2000-(175KTL-H0, 185KTL-INH0, 185KTL-H1)
User Manual 5 Electrical Connections
Issue 19 (2023-12-20) Copyright © Huawei Technologies Co., Ltd. 50