[請益] 同W下不同VI的變壓器
是這樣的,昨天買了一個小馬達,寫
DC6~24V 6W ,家裡有個母頭變壓器
output 12V 500mA 似乎可以用,而
突然好奇想問:若變壓器是6V 1A,則
兩者差在哪裡呢?是電壓大的能讓馬
達轉速越高嗎,若是,電流強的效果
是什麼,或根本沒差?請幫小弟解惑
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