变压器选型

1WM1AT-XT1200.30.71.0208.48.5712.018.2客梯兼消防梯2WM3AT-KT1400.30.71.02016.817.1424.036.5客　梯3WM7ALE1-A等630.90.90.48456.727.4663.095.7应急照明等4WM9AW-1A等68.30.80.90.48454.6426.4660.792.2非居民照明用电5WM15AC-d1-S2等90.60.80.7505.44.056.810.3风机，水泵6WM16AT-d1-P2等18.510.80.75018.513.8823.135.1风机，卷帘7WM18EPS1010.80.750107.5012.519.0消控室8WM20AT-XT2200.30.71.0208.48.5712.018.2客梯兼消防梯9WM22AT-KT2400.30.71.02016.817.1424.036.5客　梯10WM26ALE1-B等320.90.90.48428.813.9532.048.6应急照明等11WM28AW-2C等540.850.90.48445.922.2351.077.5非居民照明用电12WM30AW-A（B）3600.50.90.48418087.18200.0303.9公寓用电13WM31AW-C（D）3600.50.90.48418087.18200.0303.9公寓用电14WM32AW-C（D）4320.450.90.484194.494.15216.0328.2公寓用电15WM33AW-C（D）4320.450.90.484194.494.15216.0328.2公寓用电16WM34AT-RF300.60.80.7501813.5022.534.217WM35AC-d2-Q3等11.50.80.80.7509.26.9011.517.5风机，水泵18WM36AT-CT500.50.71.0203535.7150.076.0车梯19WM39AC-d2-P3等3.850.80.80.7503.082.313.95.8风机20WM40AC-d2-P4等120.80.80.7509.67.2012.018.2风机，水泵211#变压器负荷计算备注Qjs(KVAR)Sjs(KVAR)Ijs(A)Q补(KVAR)计算人：回路编号供电部位设备容量(KW)Pjs(KW)共2页第1页需用系数法用电负荷计算表Kx工程名:xxxxxxxxxxxxxcosφtgφ序号1WM42AT-ZGB2210.80.7502216.5027.541.8中区生活泵2WM44AT-GGB3010.80.7503022.5037.557.0高区生活泵3WM50—2ALE-SD410.90.48441.944.46.8变电所等照明4567WM5AT-FJ123.50.60.80.75014.110.5817.626.8纯消防，未计入8WM24AT-FJ223.50.60.80.75014.110.5817.626.8纯消防，未计入9WM46AT-FJ2440.60.80.75026.419.8033.050.1纯消防，未计入10WM48AC5-F等230.60.80.75013.810.3517.326.2纯消防，未计入1112小计2122.151150.02636.1613系数Kt0.870.93141000.52591.631162.41766.815总系数0.81160.850.632870.5550.21029.817无功补偿后0.920.426870.5370.8946.11437.6179.4无功补偿容量18变压器容量KVA1250.0180619负载率75.7%79.6%变压器容量选择合适20S负载率I负载率共2页第2页计算人：备注cosφtgφPjs(KW)需用系数法用电负荷计算表Kx工程名:xxxxxxxxxxxxxx1#变压器负荷计算供电部位设备容量(KW)序号回路编号Qjs(KVAR)Sjs(KVAR)Ijs(A)Q补(KVAR)