Huawei SUN2000-100KTL Series User Manual page 54

SUN2000-(100KTL, 110KTL, 125KTL) Series
User Manual
No. Cable
5 AC output
power cable
(multi-core)
AC output
power cable
(single-core)
● The value of S is valid only if the conductors of the PE cable and AC power cable use the
p
same material. If the materials are different, ensure that the conductor of the PE cable with a
proper cross-sectional area produces a conductance equivalent to that of the cable specified in
the table.
● The specifications of the PE cable are subject to this table or calculated according to IEC
60364-5-54.
● The cable diameter must comply with local cable standards.
● The factors that affect cable selection include the rated current, cable type, routing mode,
ambient temperature, and maximum expected line loss.
Issue 07 (2020-09-15)
Category
● If you connect a PE
cable to the ground
point on the
enclosure, you are
advised to use a
three-core (L1, L2, and
L3) outdoor cable and
M12 OT/DT terminals
(L1, L2, and L3).
● If you connect a PE
cable to the ground
point in the
maintenance
compartment, you are
advised to use a four-
core (L1, L2, L3, and
PE) outdoor cable,
M12 OT/DT terminals
(L1, L2, and L3), and
M10 OT/DT terminals
(PE). You do not need
to prepare a PE cable.
You are advised to use a
single-core outdoor cable
and M12 OT/DT
terminals.
Copyright © Huawei Technologies Co., Ltd.
Conductor Outer
Cross-Sectional Diameter
Area Range
● Copper cable: 24–66 mm
– S: 70–240
2
mm
– S ≥ S/2
p
● Aluminum
alloy cable or
copper-clad
aluminum
cable:
– S: 95–240
2
mm
– S ≥ S/2
p
● Copper cable: 14–32 mm
– S: 70–240
2
mm
● Aluminum
alloy cable or
copper-clad
aluminum
cable:
– S: 95–240
2
mm
5 Electrical Connections
Source
Prepared
by the
customer
Prepared
by the
customer
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