Ключевые слова: automatic, automation, background, blurred, board, box, cabinet, cable, circuit, closeup, component, connect, connection, control, controller, current, design, device, distribution, electric, electrical, electricity, electronic, energy, engineering, equipment, fuse, industrial, industry, low, metal, modern, object, panel, plant, power, protection, relay, safety, supply, switch, system, technical, technology, volt, voltage, wire, wires, wiring,