Huawei SUN2000-30KTL-US User Manual page 62

SUN2000-(25KTL, 30KTL)-US
User Manual
Table 5-1 AC output power cable specifications
Conne
ction
Metho
d
Connec
tion
through
a pipe
Comm
on
connect
ion





Procedure (Through a Pipe)
Step 1 Route the cables through the pipe and AC OUTPUT hole.
Step 2 Prepare OT terminals.
Issue 09 (2019-06-30)
Cable Type
A single cable
Three-core,
four-core, or
five-core cable
OT terminals need to be prepared by yourself. M6 OT terminals are required.
If the neutral wire of the AC output power cable is connected, a 4 AWG cable is
recommended.
If the neutral wire of the AC output power cable is not connected, a 2 AWG cable is
recommended.
If the neutral wire of the AC output power cable is connected and a 2 AWG cable is
required, expand the AC OUTPUT hole.
If cables are to be connected through a pipe, prepare a pipe by yourself. The
recommended pipe outer diameter is 42.47 mm (1.67 in.).
Copyright © Huawei Technologies Co., Ltd.
Wire Quantity
Four (L1, L2, L3, and N) or
three (L1, L2, and L3)
NOTE
The PE cable can connect to the
interior of the maintenance
compartment. For the detailed
connection method, see
Connecting the Ground

If the PE cable connects
to the enclosure, use a
three-core (L1, L2, and
L3) or four-core (L1, L2,
L3, and N) cable.
 If the PE cable connects
to the maintenance
compartment interior, use
a four-core (L1, L2, L3,
and PE) or five-core (L1,
L2, L3, N, and PE) cable.
5 Electrical Connections
Cable
Specific
ations
8–2
AWG
5.3
Cable.
Each
core: 8–2
AWG
Cable Outer
Diameter
6.3–12.1 mm
(0.25–0.48 in.)
24–32 mm
(0.94–1.26 in.)
55