Ключевые слова: cable, ceramic, circuit, conductor, connection, current, danger, dangerous, device, distribution, efficiency, electric, electrical, electricity, energy, engineering, environment, equipment, exchange, generate, high, industrial, industry, infrastructure, insulation, insulator, insulators, line, metal, network, plant, platform, power, powerline, production, pylon, station, steel, structure, substation, supply, switch, system, technology, transformer, transmission, voltage, warning, wire, wiring,