FIELD: electricity.
SUBSTANCE: invention relates to design of a charger intended preferably for transportation vehicles. With components mounted in it for converting power of the commercial power network into direct-current power the accumulator charger comprises the central frame of C-shape in horizontal cross section, at that components at least generating heat among the power-converting components are mounted at one side limited by C-shaped cross section at its both sides; outer case is connected to the central frame so that the central frame is covered; and fan that supplies cooling air to the area limited by C-shaped cross section of the central frame.
EFFECT: improved cooling performance of the power-converting components.
5 cl, 13 dwg
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