[問題] 為什麼直流電會較交流電致命?
查了一下資料,直流電致命的電流(70mA)較60Hz的交流電(10mA)高出很多。
找了一下網路,卻只找到影響交流電的最低危險電流與頻率有關。
頻率越高,交流電的趨膚效應越明顯,最低的危險電流會越大,對人體較安全。
可是直流電不會造成趨膚效應,理論上最低危險電流應該較交流電還小,
請問這該怎麼解釋,謝謝..........
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