功率因数力率奖惩对照表

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无功/有功功率因数增减比无功/有功功率因数增减比4.14-4.330.23+991.29-1.310.61+233.96-4.130.24+971.25-1.280.62+213.80-3.950.25+951.22-1.240.63+193.64-3.790.26+931.19-1.210.64+173.50-3.630.27+911.16-1.180.65+153.37-3.490.28+891.13-1.150.66+143.24-3.360.29+871.10-1.120.67+133.13-3.230.30+851.07-1.090.68+123.02-3.120.31+831.04-10.60.69+112.91-3.010.32+811.01-1.030.70+102.82-2.900.33+790.98-1.000.71+9.52.73-2.810.34+770.95-0.970.72+9.02.64-2.720.35+750.93-0.940.73+8.52.56-2.630.36+730.90-0.920.74+8.02.48-2.550.37+710.87-0.890.75+7.52.40-2.470.38+690.85-0.860.76+7.02.33-2.390.39+670.82-0.840.77+6.52.26-2.320.40+650.79-0.810.78+6.02.20-2.250.41+630.77-0.780.79+5.52.13-2.190.42+610.74-0.760.80+5.02.07-2.120.43+590.72-0.730.81+4.52.02-2.060.44+570.69-0.710.82+4.01.96-2.010.45+550.66-0.680.83+3.51.91-1.950.46+530.64-0.650.84+3.01.86-1.900.47+510.61-0.630.85+2.51.81-1.850.48+490.59-0.600.86+2.01.76-1.800.49+470.56-0.580.87+1.51.71-1.750.50+450.53-0.550.88+1.01.67-1.700.51+430.50-0.520.89+0.51.63-1.660.52+410.48-0.490.9001.58-1.620.53+390.45-0.470.91-0.151.54-1.570.54+370.42-0.440.92-0.301.50-1.530.55+350.38-0.410.93-0.451.47-1.490.56+330.35-0.370.94-0.601.43-1.460.57+310.32-0.340.95-0.751.39-1.420.58+290.28-0.310.96-0.751.36-1.380.59+270.24-0.270.97-0.751.32-1.350.60+250.20-0.230.98-0.75说明:增减比是罚款比例,正时罚,负时奖。在功率三角形中,有功功率P与视在功率S的比值,称为功率因数cosφ,其计算公式为: cosφ=P/S=P/√(P²+Q²)P为有功功率,Q为无功功率。补偿电容计算Q=P(tgφ1-tgφ2)