BS EN IEC 60071-2:2018 - TC

Three-phase current, Statistical distribution, Overhead power lines, Overvoltage, Stress, Overvoltage protection, Surge protection, Selection, Coordination, Protected electrical equipment, Rated voltage, Electrical equipment, High-voltage installations, Withstand voltage, Electrical insulation, High-voltage equipment, Factor of safety, Electrical installations, Classification systems, Clearance distances, Dielectric strength, Statistical methods of analysis, Impulse voltages, Mathematical calculations