不過,充20分鍾跑400公裏是個笑話。
400 公裏 --> 4 小時?
100 公裏/小時 --> 20 kW?(average power)
80 kW小時 --> *80% = 64 kW 小時?--> 充20分鍾 --> 3*64 kW = 192000 W --> 220 V? --> 872 Amp
懂材料的同學算一下,872 amp 要多粗的電線?
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220v是家裏慢充,快充估計在1000v以上,大拇指粗的電線應該夠了
-追風大老虎-
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05/02/2010 postreply
20:58:43
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