Huawei SUN2000-36KTL Quick Manual page 8

5. Insert the exposed core wires into the crimping area of the OT terminal and crimp them using
hydraulic pliers.
6. Wrap the wire crimping area with heat shrink tubing or PVC insulation tape.
NOTICE
If heat shrink tubing is used, route the AC output power cable through the heat shrink tubing and
then crimp the OT terminal. Ensure that the area wrapped by the heat shrink tubing does not
exceed the crimping area of the OT terminal.
7. Remove the locking cap from the AC OUTPUT 2 connector at the inverter bottom and then
remove the plug from the cap.
8. Route the AC output power cable through the locking cap and then the AC OUTPUT 2 connector
at the inverter bottom.
9. Connect the AC output power cable to the AC terminal block, and then secure the connector
using a 13 mm socket wrench with an extension rod. If you connect a ground cable to the
ground point in the maintenance compartment, tighten the ground screw using a 10 mm socket
wrench with an extension rod.
NOTICE
Ensure that the AC output power cable is connected securely. Otherwise, the inverter may fail to
operate or experience a fault that will damage the terminal block. For example, the inverter may
generate heat during operating due to unreliable connection.
a. SUN2000-42KTL (excluding
the ground cable)
M8
8 N·m
c. SUN2000-36KTL (excluding the ground
cable or neutral wire)
M8
8 N·m
b. SUN2000-42KTL (including
the ground cable)
M8
8 N·m
M6
5 N·m
d. SUN2000-36KTL (including the ground
cable but excluding the neutral wire)
M8
8 N·m
M6
5 N·m
7