... 1.Copper (Aluminium) conductor PVC insulated wires ( BV ,BLV)2.Copper conductor PVC insulated flexible wires ( BVR )3.Copper (Aluminium) conductor PVC ... insulated PVC sheathed round wires (BVV,BLVV)4.Copper (Aluminium) conductor ... /500V,450/750V The nominal cross section size of conductor (SQMM):0.75, 1, 1.5,2.5 ...