Heavy duty special PVC sheath flexible cable suitable for use in dry, damp, wet areas as well as open air and submersible. The cross linked polyethylene insulation ( XLPE ) allows greater power transmission as well as a higher resistance to overloads. It's flexibility makes the installation process substantially easier and as a result is particularly suitable for use in difficult layouts. It can be buried or installed in conduits as well as used outdoor without requiring additional protection. The RV-K can withstand total water immersion.