
电工基础,答题过程。谢谢
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uAB=380√2sin(314t+30°)V
uBC=380√2sin(314t-90°)V
uCA=380√2sin(314t-210°)V或uCA=380√2sin(314t+150°)V
uA=220√2sin(314t+0°)V
uB=220√2sin(314t-120°)V
uC=220√2sin(314t+120°)V或220√2sin(314t-240°)V
uBC=380√2sin(314t-90°)V
uCA=380√2sin(314t-210°)V或uCA=380√2sin(314t+150°)V
uA=220√2sin(314t+0°)V
uB=220√2sin(314t-120°)V
uC=220√2sin(314t+120°)V或220√2sin(314t-240°)V
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