Electromagnetic interference filter assembly

摘要

An assembly and method for providing electromagnetic interference isolation. The assembly includes an enclosure which has a first panel and a second panel. Bus bars extend through the first panel and the second panel. A mounting plate is positioned between the first panel and the second panel. The mounting plate has locating members thereon. A plurality of inductive cores are positioned proximate the locating members, the inductive cores having openings through which the bus bars extend. The inductive cores are precisely positioned in the enclosure to facilitate the electromagnetic interference isolation.

主权项

1. An assembly for providing electromagnetic interference isolation, the assembly comprising:
an enclosure having a first panel and a second panel; bus bars extending through the first panel and the second panel; a mounting plate, the mounting plate having locating members thereon, the mounting plate being positioned between the first panel and the second panel; a plurality of inductive cores, the plurality of inductive cores being positioned proximate the locating members, the plurality of inductive cores having openings through which the bus bars extend; capacitors mounted on a circuit board, the capacitors have leads which extend through the circuit board and are provided in electrical engagement with traces of the circuit board; wherein the plurality of inductive cores and the capacitors are precisely positioned in the enclosure to facilitate an electromagnetic interference attenuation.