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3.3 Ba�ery connec�on
Chart 3-2 Cable size
For safe opera�on and compliance, a separate DC over-current protector or disconnect device is
required between the ba�ery and the inverter. In some applica�ons, switching devices may not
be required but over-current protectors are s�ll required. Refer to the typical amperage in the
table below for the required fuse or circuit breaker size.
Model
5kW
6/8kW
10/12kW
Wire Size
2AWG
Cable(mm )
2
33.62
42.41
53.49
Torque value(max)
24.5Nm
24.5Nm
24.5Nm
1AWG
1/0AWG