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z4944978
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12樓  發(fā)表于: 2024-01-26 11:18
如果用接觸器了 最好都選大一號的型號 ，因為你是電動(dòng)，降壓了啟動(dòng)電流也大  過(guò)來(lái)經(jīng)驗
十個(gè)字
taocongyuan
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13樓  發(fā)表于: 2024-01-26 13:57
變頻器吧
chzhuhai
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14樓  發(fā)表于: 2024-01-29 08:40
星三角或者變頻器，另星三角要考慮滅�。ǹ煽康挠薪^緣油隔離的啟動(dòng)器).
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