若对称三相电源的U相电压为Uu=lOOsin(ωt+60°)V,相序为U-V-W,则当电源作星形连接时线电压为Uuv=173.2sin(ωt+90°)V。()
若对称三相电源的U相电压为Uu=lOOsin(ωt+60°)V,相序为U-V-W,则当电源作星形连接时线电压为Uuv=173.2sin(ωt+90°)V。()
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若对称三相电源的U相电压为Uu=lOOsin(ωt+60°)V,相序为U-V-W,则当电源作星形连接时线电压为Uuv=173.2sin(ωt+90°)V。()