Mechanically very robust cables for use in underground and open-cast mines, resistant to extreme climatic conditions, oil, abrasion and UV-resistant, such as (N)SHÖU-O, (N)SHÖU-J. Shielded versions (N)SSHCÖU-O, (N)SSHCÖU-J, versions for mobile cable trolley systems, cable reels, etc... with textile shield integrated in the sheath to prevent twisting and deformation inside the cable, such as (N)SHTÖU. Versions for Medium Voltage applications, shielded as (N)3GHSSYCY with special PVC sheath or halogen-free (N)3GSSHCH, or with textile reinforcement integrated in the sheath (N)TSCGEWÖU.