Huawei SUN 2000 Series User Manual page 37

SUN2000-4.95KTL-JPL0
User Manual
Procedure
Step 1 Crimp the OT terminal.
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Figure 5-2 Crimping an OT terminal
(A) Core
(D) Hydraulic pliers
Step 2 Connect the PE cable.
Ensure that the PE cable is connected securely.
Issue 03 (2020-06-03)
Pay attention not to scratch the core wire when stripping a cable.
The cavity formed after the conductor crimp strip of the OT terminal is crimped must wrap
the core wires completely. The core wires must contact the OT terminal closely.
Wrap the wire crimping area with a heat shrinkable tube or PVC insulation tape. The heat
shrink tubing is used as an example.
When using a heat gun, protect the solar inverter from being scorched.
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(B) Insulation layer
(E) Heat gun
5 Electrical Connections
(C) Heat shrink tubing
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