| 摘要 |
PROBLEM TO BE SOLVED: To provide a power conversion device in which a core can be secured to a connection conductor with excellent workability and also in a stable state.SOLUTION: A power conversion device of an embodiment includes a connecting conductor, a noise countermeasure core which is configured in an annular shape to have a hole portion penetrating in an axial direction at the center portion thereof, the connecting conductor being relatively inserted into the hole portion, and a cover member which is formed of a material having heat shrinkability and provided to cover the core from the outside. The heat-shrunk cover member has a pair of side face cover portions covering both side faces in the axial direction of the core, contact portions that contact the outer surface of the connecting conductor are provided at the end portions on the connecting conductor side of the pair of side face cover portions, and the core is fixed to the connecting conductor by bringing these contact portions into contact with the outer surface of the connecting conductor.SELECTED DRAWING: Figure 1 |
