Voltage loss in Cables (per 100 mtrs, at given load)
Cable diameter Cable type Load per phase Loss p/100 Mtrs
2,5 square mm 16 Amp 3p 2 kW 12.5 V
4,0 square mm 32 Amp 3p 6 kW 22.5 V
6,0 square mm 32 Amp 5p 6 kW 15.0 V
16 square mm 63 Amp 3-5p 12 kW 11.5 V
35 square mm 125 Amp 3-5p 18 kW 8.0 V
50 square mm 200 Amp 1p 24 kW 8.0 V