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yifan_1987
沒(méi)有最好，只有更好！
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樓主  發(fā)表于: 2011-03-16 06:27
請教各位老師，10kv 750kw高壓電機，額定電流是多少，應該選什么樣的高壓電纜，多少平方合適，用于抽風(fēng)機，如何選擇變頻器？
etdssdabb
只有學(xué)而知之，沒(méi)有生而知之
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1樓  發(fā)表于: 2011-03-16 08:54
25的線(xiàn)是比較安全的的。
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