Ключевые слова: abandoned, aged, ammeter, ancient, antique, board, cabinet, cable, ceramic, ceramic fuse, circuit, closeup, connecting, control, controls, cupboard, current, damaged, danger, design, device, dirty, distribution, electric, electrical, electricity, electronic, engineering, equipment, flow, fuse, industrial, instrument, measure, measurement, meter, old, panel, room, scale, switch, switchboard, technological, technology, tool, value, vintage, volt, voltage, voltmeter,