... . solid core 4. 1.5mm, 2.5mm etc. Flexible Electric Wire, Single WireBV - Copper conductor PVC insulated wiresesFixed laid indoors,conduits etc ... meters and motorized lighting installations.2. Working temperature: 70°C3. Electric cable Specification 1x1.5mm² O.D. 2.6mm1x2.5mm² O ... .0mm² O.D. 5.2mm1x6.0mm² O.D. 7.3mmFlexible electric wire Flexible Electric Wire, Single Wire