| 摘要 |
PROBLEM TO BE SOLVED: To improve cooling efficiency inside a case stored with a heat radiating electric component.SOLUTION: Power conversion equipment according to the present invention includes: a front panel; a box-shaped case having the open front side to which the front panel is attached with waterproofness (sealability); and an inverter part which is attached to the upper portion inside the case and converts DC power to AC power. The case is integrally formed with metal having heat conductivity such as aluminum. A heat radiation fin is configured so as to be provided at a position outside the case opposite to a position of the case to which the inverter part is attached. The heat radiation fin is at least coated with a heat radiating coating material. |
