Electrolytic capacitor partial or complete encasement method - relates to capacitors with contacts on their end faces and accommodates flat or layered windings

摘要

The electrolytic capacitors are encased in a plastic coat produced from a plastic fluidised bed. Capacitors are heated by an inductor (1) in a container with fluidised plastic powder (6). Depending on the required degree of encasing, capacitors are passed through the inductor, so that the metallised foils (3) of layered capacitor, or flat sides of the flat wound capacitor form an angle with the magnetic field (4) between 0 deg. and 90 deg. the pack of flild (3 is electrically connected to a terminal wire (8). the inductor plates are flat with square box section reinforcing attachments.