Rab=0.24 Rac=0.28 Rbc=0.20
ΔR=(Rac-Rbc)/Rp*100%
Rp=(Rab+Rbc+Rac)/3=(0.24+0.28+0.20)/3=0.24
(0.28-0.20)/0.24*100%=33%
发电机检测时,我们发现定子侧各相线圈的直流电阻值分别为0.24欧
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Rab=0.24 Rac=0.28 Rbc=0.20
ΔR=(Rac-Rbc)/Rp*100%
Rp=(Rab+Rbc+Rac)/3=(0.24+0.28+0.20)/3=0.24
(0.28-0.20)/0.24*100%=33%