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3.3 Battery connection
Chart 3-2 Cable size
For safe operation and compliance, a separate DC over-current protector or disconnect device is
required between the battery and the inverter. In some applications, switching devices may not
be required but over-current protectors are still required. Refer to the typical amperage in the
table below for the required fuse or circuit breaker size.
Model
8Kw
6Kw
5Kw
Wire Size
Cable(mm )
1AWG
1AWG
2AWG
2
40
40
35
Torque value(max)
24.5Nm
24.5Nm
24.5Nm
10Kw
1/0AWG
60
24.5Nm
12Kw
1/0AWG
60
24.5Nm
