DIY水力發電機模型

SKU: K207
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SKU: K207 Category:

材質:ABS塑料

尺寸:140*120*200mm

描述

原理:轉盤上有接水帽,當水流打落在接水帽上時驅動轉盤轉動,並帶動齒輪和風扇轉動,齒輪兩級增速後驅動電機高速轉動,電機高速轉動即可發電,並通過導線傳送到燈光使其工作發亮。
同時也可以手搖大齒輪上的搖把來達到發電的效果。

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