Ключевые слова: ac, amperage, background, blue, building, cable, close, closeup, color, colorful, connect, connection, construction, copper, current, cut, design, electric, electrical, electricity, equipment, green, home, house, industrial, industry, inside, installation, interior, internal, isolated, job, line, metal, network, object, penetrate, plan, plastic, power, professional, red, site, structure, white, white background, wire, yellow,