Ключевые слова: ac, amp, amper, business, cable, catch, commercial, cross, current, dc, device, dielectric, distribution, do not give, electric, electrical, electricity, electron, energy, exploitation, grid, heaven, illumination, infrastructure, intersection, juncture, lamp, light, lighting, line, magnetic, net, network, plant, pole, post, power, public, pylon, safety, security, stream, street, street light, supply, tension, transformer, utilization, volt, watt,