The present invention relates to a power conversion device. Characteristic features of the invention are that the cable (20) connecting the capture unit (10) and the conversion unit (30) with each other is made of a metal alloy containing not more than 0.7% by weight of gold in the components, not more than 0 , 7 wt.% Silver, from 2 to 8 wt.% Iron and at least 90 wt.% Bronze, and the cable (20) has at least two inflection zones (23), where the normal (21a) is to the initial section ( 21) the cable (20) entering the inflection zone (23) and the normal (22a) to the output section (22) of the cable (20) leaving the inflection zone (23) are at an angle (α) of at least 10 ° dr g to a friend, the organic component of the aggregate (40) contains no more than 50% by volume of a group of reducing microorganisms, while the inorganic component of the aggregate (40) contains at least 5% by volume of a mixture of gold-bronze powder, node separation (32 ) for the capacitor is connected to the ground cable (50), and when the device is in the position of its use, the first reinforced plate (32a) separating the node (32) for the capacitor is connected to the conductive body (1) belonging to the environment through a cable (50) grounding when the energy conversion device is in the position of its use, and the second reinforced plate (32a ') for separating the node (32) for the capacitor near the cable (20) is in electrically conductive connection with a filler (40).Настоящее изобретение относится к устройству преобразования энергии. Характерные признаки изобретения состоят в том, что кабель (20), соединяющий узел (10) улавливания и узел (30) преобразования друг с другом, сделан из металлического сплава, содержащего в составляющих не более 0,7 мас.% золота, не более 0,7 мас.% серебра, от 2 до 8 мас.% железа и по меньшей мере 90 мас.% бронзы, и кабель (20) имеет по меньшей мере две зоны (23) перегиба, где нормаль (21а) к начальной секции (21) кабеля (20), входящей в зону (23) перегиба,