BYD DESS-B08P03A-A - Recommended Cable Sizes

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2
Fig 2.1 System cabinet
2.2 Recommended Cable Sizes
The electrical connection of the single phase AC-bus DESS-B08P03A-A should be completed using
the following cable size as a guide shown in Table2.2. The length of cables shall be determined
based on the actual installation location and load requirements.
Warning:
Please use the cable sizes recommended by BYD. As a guide only. (DC, AC cables shall
follow the local electrical standards)
Table 2.2 Cable Specification (Recommended)
External Connection Power
Cable Specification (Recommended)
Three phases 40kW
≥16mm2 (L1 L2 L3 & N)
Three phases 10kW
≥6mm2 (L1 L2 L3 & N)
Single phase 15kW
≥16mm2 (L & N)
Single phase 3kW
≥6mm2 (L & N)
Grounding line
≥16 mm2