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超級菜青蟲(chóng)
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樓主  發(fā)表于: 2011-12-15 10:02
求二極管的型號  或者整流塊的型號
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1樓  發(fā)表于: 2011-12-15 13:07
二極管的耐壓必須在額定電壓的2倍以上。像樓主這種場(chǎng)所使用還是選擇整流橋好，選擇額定電壓100V、電流20A的就可以了。
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