Only to find that it was very useful to connect the rice cooker line to the plug-in row and change
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Non-professionals do not operate directly!
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電瓶車電壓是直流48V電線接到了插排怎麼會變成AC220V?
直流48v應該勉強能驅動🤔要看充電頭電路是怎麼設計的如果是有很好的多種電壓轉換應該5v直流直接接上去也能充,但是角磨機就有點玄了😅,雖然看起來是明顯轉速下降很多就是了
48V直流电瓶怎么会变成220V交流电呢?没有这个道理。这是魔术吗?你是魔术师吧?
類似的馬達發電的產品,很早就有人在做了,哪能算什麼專利?
有些是錯誤的
黄师傅 请问四个电池有几多瓦为什么直流电输出变了交流电?谢谢!
@user-nh5gh3pk5e
10 күн бұрын
還是直流 不是萬不得已 不建議這麼做 ....
.角磨机不接地非常危險,除非己作雙絕缘处理!
qunimabide