Ключевые слова: cable, circuit, clipart, component, concept, connection, conservation, consumption, cord, current, danger, dangerous, device, electric, electrical, electricity, element, energy, equipment, extension, grey, illustration, isolated, multiple, object, outlet, plastic, plug, progress, protection, protector, safety, saving, set, socket, splitter, strip, supply, surge, switch, technology, utility, voltage, volts, watt, wattage, white, wire,