Ключевые слова: apartment, automation, cabinet, center, circuit, connection, control, cubicle, direction, display, distribution, electric, electrical, electrician, electricity, electronic, energy, engineering, factory, funky, gear, high, indicator, industrial, industry, installation, key, label, lamp, lighting, load, machine, machinery, maintenance, manufacturing, medium, motor, network, no people, panel, power, production, protection, room, safety, switch, system, technical,