施工临时用电方案计算书_secret.doc

施工临时用电方案计算书某工程工程；属于框剪结构;地上18层;地下1层；建筑高度：59.90m；标准层层高：2.90m ；总建筑面积：56280.00平方米；总工期：490天；施工单位：。本工程由某房地产开发有限公司投资建设，某设计院设计，浙江省浙某工程勘察院地质勘察，浙江某监理公司监理，浙江某建筑工程有限公司组织施工；由某担任项目经理，某担任技术负责人。一、编制依据低压配电设计规范GB50054-95中国建筑工业出版社建筑工程施工现场供电安全规范GB50194-93中国建筑工业出版社通用用电设备配电设计规范GB50055-93中国建筑工业出版社供配电系统设计规范GB50052-95中国建筑工业出版社施工现场临时用电安全技术规范JGJ46-2005中国建筑工业出版社二、施工条件施工现场用电量统计表:-序号 机具名称 型号 安装功率(kW) 数量 合计功率(kW)1 插入式振动器 ZX50 1.10 1 1.10 2 平板式振动器 ZB11 1.10 1 1.10 3 木工电刨 MIB2-80/1 0.70 1 0.70 4 木工圆锯 MJ106 5.50 1 5.50 5 交流电焊机 BX3-500-2 38.60 1 38.60 6 塔式起重机 TQ60/80 55.50 1 55.50 7 SCD100/100A 11.00 1 11.00 8 灰浆搅拌机 UJ100 2.20 1 2.20 9 SCD100/100A 11.00 1 11.00 10 插入式振动器 ZX50 1.10 1 1.10 11 平板式振动器 ZB11 1.10 1 1.10 12 灰浆搅拌机 UJ100 2.20 1 2.20 13 木工电刨 MIB2-80/1 0.70 1 0.70 14 木工圆锯 MJ106 5.50 1 5.50 15 交流电焊机 BX3-500-2 38.60 1 38.60 16 平板式振动器 ZB11 1.10 1 1.10 17 木工电刨 MIB2-80/1 0.70 1 0.70 18 木工圆锯 MJ106 5.50 1 5.50 19 插入式振动器 ZX70 1.50 1 1.50 20 交流电焊机 BX3-500-2 38.60 1 38.60 21 塔式起重机 TQ60/80 55.50 1 55.50 22 SCD100/100A 11.00 1 11.00 23 灰浆搅拌机 UJ100 2.20 1 2.20 24 载货电梯 JT1 7.50 1 7.50 25 插入式振动器 ZX70 1.50 1 1.50 26 平板式振动器 ZB11 1.10 1 1.10 27 木工电刨 MIB2-80/1 0.70 1 0.70 28 木工圆锯 MJ106 5.50 1 5.50 29 真空吸水泵 HZX-40 4.00 1 4.00 30 交流电焊机 BX3-500-2 38.60 1 38.60 31 钢筋调直机 GT3/9 7.50 1 7.50 32 钢筋切断机 QJ40-1 5.50 1 5.50 33 钢筋弯曲机 GW40 3.00 1 3.00 34 交流电焊机 BX3-500-2 38.60 1 38.60 35 钢筋调直机 GT6/8 5.50 1 5.50 36 钢筋切断机 QJ40-1 5.50 1 5.50 37 钢筋弯曲机 GW40 3.00 1 3.00 38 交流电焊机 BX3-500-2 38.60 1 38.60 39 塔式起重机 TQ60/80 55.50 1 55.50 40 JD500 18.50 2 37.00 41 混凝土输送泵 HB-15 32.20 1 32.20 42 载货电梯 JT1 7.50 1 7.50 43 插入式振动器 ZX70 1.50 1 1.50 44 平板式振动器 ZB11 1.10 1 1.10 45 灰浆搅拌机 UJ100 2.20 1 2.20 46 交流电焊机 BX3-500-2 38.60 1 38.60 47 载货电梯 JT1 7.50 1 7.50 48 插入式振动器 ZX70 1.50 1 1.50 49 平板式振动器 ZB11 1.10 1 1.10 50 灰浆搅拌机 UJ100 2.20 1 2.20 51 交流电焊机 BX3-500-2 38.60 1 38.60 52 载货电梯 JT1 7.50 1 7.50 53 插入式振动器 ZX70 1.50 1 1.50 54 平板式振动器 ZB11 1.10 1 1.10 55 灰浆搅拌机 UJ100 2.20 1 2.20 56 交流电焊机 BX3-500-2 38.60 1 38.60 -三、设计内容和步骤1、现场勘探及初步设计:(1)本工程所在施工现场范围内无各种埋地管线。(2)现场采用380V低压供电，设一配电总箱，内有计量设备，采用TN-S系统供电。(3)根据施工现场用电设备布置情况，采用导线穿钢管埋地敷设，布置位置及线路走向参见临时配电系统图及现场平面图，采用三级配电，两极防护。(4)按照JGJ46-2005规定制定施工组织设计，接地电阻R4。2、确定用电负荷:(1)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(2)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(3)、木工电刨Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.300.70 = 0.21 kWQjs = Pjs tg=0.211.33 = 0.28 kvar(4)、木工圆锯Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.33 = 2.20 kvar(5)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(6)、塔式起重机Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2055.50 = 11.10 kWQjs = Pjs tg=11.101.33 = 14.80 kvar(7)、建筑施工外用电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2011.00 = 2.20 kWQjs = Pjs tg=2.201.33 = 2.93 kvar(8)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(9)、建筑施工外用电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2011.00 = 2.20 kWQjs = Pjs tg=2.201.33 = 2.93 kvar(10)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(11)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(12)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(13)、木工电刨Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.300.70 = 0.21 kWQjs = Pjs tg=0.211.33 = 0.28 kvar(14)、木工圆锯Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.33 = 2.20 kvar(15)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(16)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(17)、木工电刨Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.300.70 = 0.21 kWQjs = Pjs tg=0.211.33 = 0.28 kvar(18)、木工圆锯Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.33 = 2.20 kvar(19)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.50 = 0.45 kWQjs = Pjs tg=0.451.02 = 0.46 kvar(20)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(21)、塔式起重机Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2055.50 = 11.10 kWQjs = Pjs tg=11.101.33 = 14.80 kvar(22)、建筑施工外用电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2011.00 = 2.20 kWQjs = Pjs tg=2.201.33 = 2.93 kvar(23)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(24)、载货电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.207.50 = 1.50 kWQjs = Pjs tg=1.501.33 = 2.00 kvar(25)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.50 = 0.45 kWQjs = Pjs tg=0.451.02 = 0.46 kvar(26)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(27)、木工电刨Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.300.70 = 0.21 kWQjs = Pjs tg=0.211.33 = 0.28 kvar(28)、木工圆锯Kx = 0.30 Cos = 0.60 tg = 1.33Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.33 = 2.20 kvar(29)、真空吸水泵Kx = 0.75 Cos = 0.80 tg = 0.75Pjs = 0.754.00 = 3.00 kWQjs = Pjs tg=3.000.75 = 2.25 kvar(30)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(31)、钢筋调直机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.307.50 = 2.25 kWQjs = Pjs tg=2.251.02 = 2.30 kvar(32)、钢筋切断机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.02 = 1.68 kvar(33)、钢筋弯曲机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.303.00 = 0.90 kWQjs = Pjs tg=0.901.02 = 0.92 kvar(34)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(35)、钢筋调直机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.02 = 1.68 kvar(36)、钢筋切断机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.305.50 = 1.65 kWQjs = Pjs tg=1.651.02 = 1.68 kvar(37)、钢筋弯曲机Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.303.00 = 0.90 kWQjs = Pjs tg=0.901.02 = 0.92 kvar(38)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(39)、塔式起重机Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2055.50 = 11.10 kWQjs = Pjs tg=11.101.33 = 14.80 kvar(40)、自落式混凝土搅拌机Kx = 0.75 Cos = 0.85 tg = 0.62Pjs = 0.7537.00 = 27.75 kWQjs = Pjs tg=27.750.62 = 17.20 kvar(41)、混凝土输送泵Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.3032.20 = 9.66 kWQjs = Pjs tg=9.661.02 = 9.86 kvar(42)、载货电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.207.50 = 1.50 kWQjs = Pjs tg=1.501.33 = 2.00 kvar(43)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.50 = 0.45 kWQjs = Pjs tg=0.451.02 = 0.46 kvar(44)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(45)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(46)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(47)、塔式起重机Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.2055.50 = 11.10 kWQjs = Pjs tg=11.101.33 = 14.80 kvar(48)、载货电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.207.50 = 1.50 kWQjs = Pjs tg=1.501.33 = 2.00 kvar(49)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.50 = 0.45 kWQjs = Pjs tg=0.451.02 = 0.46 kvar(50)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(51)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(52)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(53)、载货电梯Kx = 0.20 Cos = 0.60 tg = 1.33Pjs = 0.207.50 = 1.50 kWQjs = Pjs tg=1.501.33 = 2.00 kvar(54)、插入式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.50 = 0.45 kWQjs = Pjs tg=0.451.02 = 0.46 kvar(55)、平板式振动器Kx = 0.30 Cos = 0.70 tg = 1.02Pjs = 0.301.10 = 0.33 kWQjs = Pjs tg=0.331.02 = 0.34 kvar(56)、灰浆搅拌机Kx = 0.50 Cos = 0.55 tg = 1.52Pjs = 0.502.20 = 1.10 kWQjs = Pjs tg=1.101.52 = 1.67 kvar(57)、交流电焊机Kx = 0.35 Cos = 0.40 tg = 2.29将Jc =50%统一换算到Jc1 =100%的额定容量Pn = Sn Cos = 38.600.40=15.44kWPe = n(Jc/Jc1)1/2Pn = 1(0.50/1.00)1/215.44 = 10.92 kWPjs = KxPe =0.3510.92 = 3.82kWQjs = Pjs tg=3.822.29 = 8.76 kvar(58)总的计算负荷计算，总箱同期系数取 Kx = 0.90总的有功功率Pjs = KxPjs = 0.90(0.33+0.33+0.21+1.65+3.82+11.10+2.20+1.10+2.20+0.33+0.33+1.10+0.21+1.65+3.82+0.33+0.21+1.65+0.45+3.82+11.10+2.20+1.10+1.50+0.45+0.33+0.21+1.65+3.00+3.82+2.25+1.65+0.90+3.82+1.65+1.65+0.90+3.82+11.10+27.75+9.66+1.50+0.45+0.33+1.10+3.82+11.10+1.50+0.45+0.33+1.10+3.82+1.50+0.45+0.33+1.10+3.82) = 144.053 kW总的无功功率Qjs = KxQjs =0.90(0.34+0.34+0.28+2.20+8.76+14.80+2.93+1.67+2.93+0.34+0.34+1.67+0.28+2.20+8.76+0.34+0.28+2.20+0.46+8.76+14.80+2.93+1.67+2.00+0.46+0.34+0.28+2.20+2.25+8.76+2.30+1.68+0.92+8.76+1.68+1.68+0.92+8.76+14.80+17.20+9.86+2.00+0.46+0.34+1.67+8.76+14.80+2.00+0.46+0.34+1.67+8.76+2.00+0.46+0.34+1.67+8.76) = 196.697 kvar总的视在功率Sjs = ( Pjs2+Qjs2 )1/2 = (144.0532+196.6972)1/2 = 243.805 kVA总的计算电流计算Ijs = Sjs/(1.732Ue) = 243.805/(1.7320.38) = 370.434 A3、1号干线线路上导线截面及分配箱、开关箱内电气设备选择:在选择前应对照平面图和系统图先由用电设备至开关箱计算，再由开关箱至分配箱计算，选择导线及开关设备。分配箱至开关箱，开关箱至用电设备的导线敷设采用铜橡皮绝缘导线空气明敷,室外架空铜导线按机械强度的最小截面为10mm2，由于这部分距离较短，因此不考虑电压降，只按安全载流量选择导线截面。(1)、插入式振动器开关箱至插入式振动器导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.70 tg = 1.02Ijs = KxPe /(1.732Ue Cos) = 1.001.10/(1.7320.380.70) = 2.39Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-20/4 ，其脱扣器整定电流值为Ir = 16.00A。漏电保护器为 DZ10L-100/4。(2)、平板式振动器开关箱至平板式振动器导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.70 tg = 1.02Ijs = KxPe /(1.732Ue Cos) = 1.001.10/(1.7320.380.70) = 2.39Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-20/4 ，其脱扣器整定电流值为Ir = 16.00A。漏电保护器为 DZ10L-100/4。(3)、木工电刨开关箱至木工电刨导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.000.70/(1.7320.380.60) = 1.77Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-5其最大熔体电流为 IRD = 5.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(4)、木工圆锯开关箱至木工圆锯导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.005.50/(1.7320.380.60) = 13.93Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-15其最大熔体电流为 IRD = 15.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(5)、交流电焊机开关箱至交流电焊机导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.40 tg = 2.29Ijs = Kx Pe /(1.732Ue Cos) = 1.0010.92/(1.7320.380.40) = 41.47Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ10-100/4 ，其脱扣器整定电流值为Ir = 80.00A。漏电保护器为 DZ10L-100/4。(6)、塔式起重机开关箱至塔式起重机导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.0055.50/(1.7320.380.60) = 140.54Aii)选择导线选择BX-425+116 ，空气明敷时其安全载流量为145.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ10-250/4 ，其脱扣器整定电流值为Ir = 200.00A。漏电保护器为 DZ10L-250/4。(7)、建筑施工外用电梯开关箱至建筑施工外用电梯导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.0011.00/(1.7320.380.60) = 27.86Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-50/4 ，其脱扣器整定电流值为Ir = 40.00A。漏电保护器为 DZ10L-100/4。(8)、灰浆搅拌机开关箱至灰浆搅拌机导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.55 tg = 1.52Ijs = KxPe /(1.732Ue Cos) = 1.002.20/(1.7320.380.55) = 6.08Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-10其最大熔体电流为 IRD = 10.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(9)、建筑施工外用电梯开关箱至建筑施工外用电梯导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.0011.00/(1.7320.380.60) = 27.86Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-50/4 ，其脱扣器整定电流值为Ir = 40.00A。漏电保护器为 DZ10L-100/4。(10)、插入式振动器开关箱至插入式振动器导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.70 tg = 1.02Ijs = KxPe /(1.732Ue Cos) = 1.001.10/(1.7320.380.70) = 2.39Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-20/4 ，其脱扣器整定电流值为Ir = 16.00A。漏电保护器为 DZ10L-100/4。(11)、平板式振动器开关箱至平板式振动器导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.70 tg = 1.02Ijs = KxPe /(1.732Ue Cos) = 1.001.10/(1.7320.380.70) = 2.39Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ5-20/4 ，其脱扣器整定电流值为Ir = 16.00A。漏电保护器为 DZ10L-100/4。(12)、灰浆搅拌机开关箱至灰浆搅拌机导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.55 tg = 1.52Ijs = KxPe /(1.732Ue Cos) = 1.002.20/(1.7320.380.55) = 6.08Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-10其最大熔体电流为 IRD = 10.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(13)、木工电刨开关箱至木工电刨导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.000.70/(1.7320.380.60) = 1.77Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-5其最大熔体电流为 IRD = 5.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(14)、木工圆锯开关箱至木工圆锯导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.60 tg = 1.33Ijs = KxPe /(1.732Ue Cos) = 1.005.50/(1.7320.380.60) = 13.93Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为Hk1-15/4 ，熔断器RC1A-15其最大熔体电流为 IRD = 15.00A，可根据实际电流的2.5倍选择额定电流较小的熔丝，漏电保护器为 DZ10L-100/4。(15)、交流电焊机开关箱至交流电焊机导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.40 tg = 2.29Ijs = Kx Pe /(1.732Ue Cos) = 1.0010.92/(1.7320.380.40) = 41.47Aii)选择导线选择BX-416+110 ，空气明敷时其安全载流量为110.00A。室外架空铜芯导线按机械强度的最小截面为10mm2，满足要求。iii)选择电气设备选择开关箱内开关为DZ10-100/4 ，其脱扣器整定电流值为Ir = 80.00A。漏电保护器为 DZ10L-100/4。(16)、平板式振动器开关箱至平板式振动器导线截面及开关箱内电气设备选择（开关箱以下机械启动后需要系数取1）:i)计算电流Kx = 1 Cos = 0.70 tg = 1.02Ijs =