POWER POLE INVERTER

摘要

An arm assembly (16) is provided. The arm assembly (16) includes a heat exchanger assembly (30), a plurality of electrical components (50) thermally coupled to the heat exchanger assembly (30), and a number of electrical buses (70). Each electrical component (50) is coupled to, and in electrical communication with, one electrical bus (70). A sealing compound (100) is then applied to each electrical bus (70) and to a limited number of the electrical components (50).