The inlet cables can withstand high-voltage of above 600V, with the following requirements per phase: L1 single core cable 600kcMil(300mm²)x4 L2 single core cable 600kcMil(300mm²)x4 L3 single core cable 600kcMil(300mm²)x4 N Single-core cable 600kcMil(300mm²)x4 PE single-core cable 500kcMil(240mm²)x2