Ключевые слова: background, cable, closeup, color, colorful, conductor, connection, copper, cord, cut, design, different, electric, electrical, electricity, energy, equipment, fix, group, industry, installation, maintenance, many, metal, nobody, object, power, protection, protective, red, repair, repairing, simple, tech, technical, technology, view, voltage, watt, wire, wires, work, yellow,