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关注：1
2013-05-23 12:21
求翻译：1.At any voltage unbalance, the efficiency of the motor is higher than that in Fig.6 .The reason is that the machine has been derated, and the currents are in the permissible range.Therefore,the losses of the machine are limited, and the efficiency is higher.For instance, at 3% voltage unbalance, the efficiency of the 是什么意思？ 待解决
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1.At any voltage unbalance, the efficiency of the motor is higher than that in Fig.6 .The reason is that the machine has been derated, and the currents are in the permissible range.Therefore,the losses of the machine are limited, and the efficiency is higher.For instance, at 3% voltage unbalance, the efficiency of the
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
1.At所有电压失配，马达的效率高于那在Fig.6。原因是机器被减税了，并且潮流在可允许范围。所以，机器的损失是有限的，并且效率更高。例如，在3%电压失配，机器的效率与平衡的案件(85.4%)的效率是相等的。
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2013-05-23 12:24:58
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2013-05-23 12:26:38
1.在任何电压不平衡，电动机的效率是高于在图 6 中。原因是这台机器已实行减税，和电流都在允许的范围。因此，在机器的损失是有限的和效率较高。例如，在 3%电压不平衡，，机器的效率等于效率的平衡情况 （85.4%）。
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2013-05-23 12:28:18
正在翻译，请等待...
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