Ключевые слова: 3d pictures, abstract, ampere, art, background, black, business, cable, closeup, concept, connect, connection, connector, consumption, cord, danger, digitally, electric, electrical, electronic, energy, european, extension, home, industry, insert, many, metaphor, multiple, nobody, object, outlet, overload, overloaded, pin, plaster wall, plastic, plug, power, rubber, single, socket, supply, technology, volt, voltage, wall, watts, white,