Ключевые слова: background, bronze, cable, choke, choking, closeup, coil, components, copper, core, electric, electrical, electricity, electromagnet, electromagnetic, electronic, emc, enamelled, energy, engineering, hue, impedance, induction, inductor, industrial, iron, macro, magnetic, metal, orange, power, reactive, reactor, red, reel, ring, roll, spool, technology, transformer, weight, white, winding, wire,