... . IEC Standard 3. Exported to Many Countries CU XLPE PVC Power CableSpecifications1 Cu/PVC/SWA/PVC 2 Electric power cable are for laying buildings ... ).nominal cross-sectional areas:1.5 mm2 , 2.5 mm2 ,4 mm2 , 6 mm2 , 10 mm2 , 16 mm2 ,25 mm2 , 35 ... , 50 mm2 ,70 mm2 , 95 mm2 ,120 mm2 ,150 mm2 ,185 mm2 ,240 mm2 ,300 mm2 400 mm2 500 mm2 630 ... be less than 15 times of the cable diameter CU XLPE PVC Power Cable