FIG. 1 is a top, front, right perspective view of a first embodiment of a power converter showing the new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is a back elevation view thereof;
FIG. 7 is a top, front, right perspective view of a second embodiment of a power converter showing the new design;
FIG. 8 is a top plan view thereof;
FIG. 9 is a bottom plan view thereof;
FIG. 10 is a left side elevation view thereof;
FIG. 11 is a front elevation view thereof;
FIG. 12 is a back elevation view thereof;
FIG. 13 is a top, front, right perspective view of a third embodiment of a power converter showing the new design;
FIG. 14 is a top plan view thereof;
FIG. 15 is a bottom plan view thereof;
FIG. 16 is a left side elevation view thereof;
FIG. 17 is a right side elevation view thereof;
FIG. 18 is a front elevation view thereof;
FIG. 19 is a back elevation view thereof;
FIG. 20 is a top, front, right perspective view of a fourth embodiment of a power converter showing the new design;
FIG. 21 is a top plan view thereof;
FIG. 22 is a bottom plan view thereof;
FIG. 23 is a left side elevation view thereof;
FIG. 24 is a front elevation view thereof;
FIG. 25 is a back elevation view thereof;
FIG. 26 is a top, front, right perspective view of a fifth embodiment of a power converter showing the new design;
FIG. 27 is a top plan view thereof;
FIG. 28 is a bottom plan view thereof;
FIG. 29 is a left side elevation view thereof;
FIG. 30 is a front elevation view thereof; and,
FIG. 31 is a back elevation view thereof.
The broken lines in the figures illustrate the portions of the power converter that form no part of the claimed design.
The power converters shown with symbolic breaks. The appearance of any portion of the article between the break lines forms no part of the claimed design.