21-10-2015 дата публикации
Номер: CN0204720490U
Принадлежит:
The utility model provides an electricity mandrel heat radiation structure of group, including electric core group, module drain pan, module face -piece, run -on, anodal ear, negative pole ear, electricity core group for the electric core of a M N monomer with the range upon range of formula constitution of arranging to in arranging the module drain pan in, M and N are the natural number, end and the combination of module face -piece are drawn forth to the electrode of monomer electricity core, the run -on is installed on the module face -piece, carries out electrical connection respectively with the positive electrode and the negative electrode of all monomers electricity cores to draw forth through anodal ear, negative pole ear respectively, the module face -piece includes a M N face -piece frame, and the face -piece frame separates monomer electricity core fixed to improve the fatigue strength of electric mandrel group and help ventilation cooling. The utility model discloses can reduce ...
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