梅溪湖办公变压器负荷计算表

1、办公变电所4#变压器,序号,号,用电设备组名称,回路号,设备容量,需要系数,COS,TAN,角度,tg,计算负荷,备注,(KW),(Kx), , ,角度, ,Pj(KW),Qj(Kvar),Sj(KVA),Ij(A),1,办公照明1,4#WLM1,840 ,0.60,0.85,0.62,0.6,0.62,504.0,312.4,592.9,898.4,2,办公照明2,4#WLM2,840 ,0.60,0.85,0.62,0.6,0.62,504.0,312.4,592.9,898.4,3,公共区小动力1,4#WLM6,116 ,0.60,0.85,0.62,0.6,0.62,69.6,43.1

2、,81.9,124.1,4,公共区小动力2,4#WLM7,104 ,0.60,0.85,0.62,0.6,0.62,62.4,38.7,73.4,111.2,2045 5,普通风机1,4#WPM1,20 ,0.90,0.8,0.75,0.6,0.75,18.0,13.5,22.5,34.1,6,普通风机2,4#WPM2,125 ,0.80,0.8,0.75,0.6,0.75,100.0,75.0,125.0,189.4,7,办公公共区应急照明3,4#WEM6,30 ,1.00,0.85,0.62,0.6,0.62,30.0,18.6,35.3,53.5,主,8,办公公共区应急照明4,4#WEM

3、8,35 ,1.00,0.85,0.62,0.6,0.62,35.0,21.7,41.2,62.4,主,165 9,变电所,4#WEM12,20 ,1.00,0.85,0.62,0.6,0.62,20.0,12.4,23.5,35.7,主,10,航空障碍灯,4#WEM10,80 ,1.00,0.85,0.62,0.6,0.62,80.0,49.6,94.1,142.6,主,11,客梯1,4#WPE2,150 ,0.78,0.6,1.33,0.9,1.33,117.0,156.0,195.0,295.5,主,12,客梯2,4#WPE4,50 ,1.00,0.6,1.33,0.9,1.33,50.

4、0,66.7,83.3,126.3,主,13,客梯3,4#WPE6,150 ,0.78,0.6,1.33,0.9,1.33,117.0,156.0,195.0,295.5,主,350 ,14,消防风机1,4#WPE16,24 ,1.00,0.8,0.75,0.6,0.75,24.0,18.0,30.0,45.5,主,15,消防风机2,4#WPE18,76 ,1.00,0.8,0.75,0.6,0.75,76.0,57.0,95.0,143.9,主,100 ,16,小计,2560 , ,#REF!,#REF!,1707.0,1275.9,2156.1,17,同期系数 , , ,0.7,0.7,18,总计,1194.9,893.2,19,无功补偿(Kvar), ,-480,20,补偿后合计 , ,0.33,0.35,1194.9,413.2 ,1264.3,1915.6,21,补偿后公率因数,0.95,22,功率损耗,126.4,63.2 ,23,总计,1321.3,476.4 ,1404.6,24,高压侧合计,0.94,13