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