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