Electrical material, cables, conductors and electrical equipment - Electric cables - Electrical cables for industrial use of voltage 0,6/1 kV Part 4: XLPE insulated and polyolefin sheathed cables - Particular requirements - UNE 21123-4; IEC 60502-1
Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)
60.60 Standard published