It consists of a copper conductor with PVC/XLPE insulation, laid up with an inner sheath, and either armoured or unarmoured with a PVC outer sheath. Control cables are designed for measurement, control, or regulation in the field of process automation. These cables are also used in the rail and transport industry, building construction, transmission, distribution, and power networks. Additionally, control cables serve as fixed installations or as interconnecting cables between fixed and mobile equipment. They feature two semi-conductive layers of cross-linked polyethylene (XLPE): one insulation layer is between the actual conductors and the XLPE, while the other semi-conductive layer is on the outside of the XLPE insulation beneath the concentric neutral. These cables are widely used for underground and overhead transmission of power to control panels in power plants, industries, projects, and all electrical installations. The insulation is made from high-quality XLPE, and the sheath can be PVC, HR PVC, FRLS, FR, or HR-FRLS, depending on the application.