48
Wiring
NOTICE!
• The communication cable shall have a shield layer.
• The communication cable is delivered with the Accessories Kit for Cables.
7.4 Ring Terminal Installation
Ring terminals are connectors for power cables. They are designed to connect the end of a
power cable to a circuit point.
To connect the power cable to the circuit point on the inverter, a ring terminal is required
to be fit over the power cable. The installation procedure of ring terminal onto the power
cable is shown as follows:
Step 1: Take out the power cables (Parts A and B), and with care, strip the cable jacket
about 10 mm from the end.
Negative power cable
10 mm
Cable jacket
Conductor
Wire stripper
Figure 7-7 Stripping power cable
NOTICE!
• DO NOT damage the conductor while sliding the jacket off the power cable end.
Step 2: Fit the ring terminal over the conductor strands, and squeeze the crimping tool to
crimp the terminal.
Hydraulic wire crimper
Figure 7-8 Crimping terminal