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xiangzhuan
生命不息，努力前進(jìn)。尊敬自己，獻給為了生活奮斗的自己！
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樓主  發(fā)表于: 2018-04-27 20:51
最近做了工地項目做了幾個(gè)電柜，咨詢(xún)一下各位老大30KW的水泵電機接星型接法長(cháng)期運行可不可以。實(shí)測正常運轉負載在20A左右，就是水站正常灌溉農田，抽水運轉。請各位不吝賜教。
wuliang0402
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1樓  發(fā)表于: 2018-04-28 10:07
可以自耦式啟動(dòng)，而且可以減少維修難度

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