由于高功率因数是99%以上(额定负荷)，电力容量可大为减少。

Since the high power factor is 99% or higher (at rated load), the power capacity can be greatly reduced.

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永磁体分散性对空载电流、空载功率因数、负载功率因数和过载能力影响较大，而对额定运行时的效率、电流影响不大。

In addition, the dispersibility has great effects on the noload current and power factor while the effect on rated efficiency and rated current is little.

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