No. of CoresNominal Cross Sectional Area(Sq. mm)Nominal Insulation Thickness (mm)Max. D.C. Conductor Resistance at 20°C(Ω/km)Nominal Thickness of Sheath (mm)Maximum Overall Dimensions (mm) 1 0.5 0.60 39.0 0.9 4.3 2 0.5 0.60 39.0 0.9 6.9 3 0.5 0....