需用系数法用电负荷计算表电气负荷计算书（带地下室应急配电箱）序号123456131415161718回路编号WP1WP2WP3WP4WP5WP6WP7WP8WP9WP10WP11WP12WP13WP14供电部位9号楼公共照明10号楼公共照明11号楼公共照明12号楼公共照明13号楼公共照明14号楼公共照明9号楼客梯10号楼客梯11号楼客梯12号楼客梯13号楼客梯14号楼客梯商业A栋客梯商业B栋客梯9号楼消防电梯10号楼消防电梯11号楼消防电梯12号楼消防电梯13号楼消防电梯14号楼消防电梯地下室照明总配电箱-1ALZ潜污泵总配电箱-1AQWZ防火分区一消防配电箱-1APE1防火分区一消防配电箱-1APE2防火分区一消防配电箱-1APE3防火分区一消防配电箱-1APE4防火分区一消防配电箱-1APE5防火分区一消防配电箱-1APE6防火分区一消防配电箱-1APE7生活泵总配电箱-1ASHBZ水泵房照明配电箱-1ALSB配电房照明配电箱-1ALPD发电机房照明配电箱-1ALFD值班室照明配电箱-1ALZBS消防控制室AKK（14号楼）室外环境工程用电预留设备容量(Kw)12.012.012.012.012.012.040.040.040.040.040.040.040.040.020.020.020.020.020.020.063.056.060.253.661.659.449.055.835.030.010.010.010.010.010.040.01125.6Kt111111111111111111111111111111111111Kx1111111111111111111110.80.80.80.80.80.90.811111110.80.93cosφ0.850.850.850.850.850.850.60.60.60.60.60.60.60.60.60.60.60.60.60.60.850.80.80.80.80.80.80.80.80.60.850.850.850.850.850.85tgφ0.620.620.620.620.620.621.331.331.331.331.331.331.331.331.331.331.331.331.331.330.620.750.750.750.750.750.750.750.751.330.620.620.620.620.620.62Pjs ( kW)Qjs (kvar)12.012.012.012.012.012.040.040.040.040.040.040.040.040.020.020.020.020.020.020.063.044.848.242.949.347.544.144.635.030.010.010.010.010.010.032.01043.380.757.47.47.47.47.47.453.353.353.353.353.353.353.353.326.726.726.726.726.726.739.033.636.132.237.035.633.133.526.340.06.26.26.26.26.219.81028.440.90925.59Sjs (kVA)14.114.114.114.114.114.166.766.766.766.766.766.766.766.733.333.333.333.333.333.374.156.060.253.661.659.455.155.843.850.011.811.811.811.811.837.6Ijs (A)21.521.521.521.521.521.5101.3101.3101.3101.3101.3101.3101.3101.350.650.650.650.650.650.6112.685.191.581.493.690.383.884.866.576.017.917.917.917.917.957.2Q补(kvar)备 注192021222324313334353637383940424344454748491011WP15WP16WP17WP18WP19WP20WP21WP22WP23WP24WP25WP26WP27WP28WP29WP30WP31WP32WP33WP34WP35WP36小计系数Kt0.65折算总系数1.183782.541212.11841.60.701213141516无功补偿后变压器容量负载率变压器功耗高压侧负荷0.930.395782.54309.28841.4100084.1%S 负载率1278.5144388.6%I 负载率616.3无功补偿容量变压器容量选择合适概略计算8.410.914790.9542.07351.35865.5
