1、 变压器TA选择表编号 用电设备组装机容量 需用系数 功率因数 有功功率 无功功率 视在功率11B区1层弱电进线电源(常用)100.90.89.06.811.321B区2层通信机房电源(常用)300.90.827.020.333.831A区5层电梯电力(常用)300.90.527.046.854.041B区5层电梯电力(常用)300.90.527.046.854.051A区15层应急照明(常用)810.98.03.98.962区应急照明(常用)410.94.01.94.473A区15层应急照明(常用)810.98.03.98.984A区15层应急照明(常用)810.98.03.98.991A区2、15层公共照明(常用)300.90.927.013.130.0102区公共照明(常用)1010.910.04.811.1113A区15层公共照明(常用)180.90.916.27.818.0124A区15层公共照明(常用)160.90.914.47.016.013142区1层报告厅扩声电力100.80.88.06.010.0151A区15层一般照明1600.60.8596.059.5112.9162区一般照明400.80.932.015.535.6173A区14层一般照明850.70.8559.536.970.0184A区15层一般照明800.70.8556.034.765.919203A区13、层空调动力880.70.861.646.277.0214A区1层空调动力550.70.838.528.948.1224B区1层空调动力670.70.846.935.258.6233A区2层空调动力700.70.849.036.861.3244A区2层空调动力800.70.856.042.070.0254B区2层空调动力600.70.842.031.552.5263A区3层空调动力1050.60.863.047.378.8274A区3层空调动力700.70.849.036.861.3284B区3层空调动力920.70.864.448.380.5293A区4层空调动力1080.60.864.8484、.681.0304A区4层空调动力650.70.845.534.156.9314B区4层空调动力670.70.846.935.258.6321A区5层空调动力1750.60.8105.078.8131.3331B区5层空调动力1340.60.880.460.3100.5343B区5层空调动力880.70.861.646.277.0351B区1层石油博物馆空调电力1540.60.892.469.3115.536381A区2层实验动力1150.30.834.525.943.1391B区2层实验动力950.40.838.028.547.5404A区2层实验动力650.40.826.019.532.55、414B区2层实验动力400.40.816.012.020.0421A区3层实验动力1300.30.839.029.348.8431B区3层实验动力1850.30.855.541.669.4444A区3层实验动力500.40.820.015.025.0454B区3层实验动力900.40.836.027.045.0461A区4层实验动力2350.30.870.552.988.1471B区4层实验动力1000.30.830.022.537.5484A区4层实验动力500.40.820.015.025.0494B区4层实验动力500.40.820.015.025.0505152小计32601809.6、601348.782256.961A区屋顶排烟风机电力(常用)4510.845.033.856.32区报告厅排烟风机电力(常用)1110.811.08.313.81A区25层防火卷帘电力(常用)5210.852.039.065.04A区24层防火卷帘电力(常用)3010.830.022.537.5(以上电源不计入变压器)同时系数0.60.80补偿前低压侧容量1085.76809.271354.18无功补偿320.00补偿后低压侧容量0.911085.76489.271190.91变压器有功损耗21.72变压器无功损耗48.93变压器高压侧容量0.901107.48538.201231.32变压7、器额定容量1600.00变压器负荷率74%变压器TB选择表编号 用电设备组装机容量 需用系数 功率因数 有功功率 无功功率 视在功率14A区1层变电所用电(常用)200.90.818.013.522.521A区1层消控安保电源(常用)300.90.827.020.333.833B区5层电梯电力(常用)300.90.527.046.854.044B区5层电梯电力(常用)300.90.527.046.854.051B区15层应急照明(常用)810.98.03.98.963B区15层应急照明(常用)810.98.03.98.974B区15层应急照明(常用)810.98.03.98.981B区15层公8、共照明(常用)280.90.925.212.228.093B区14层公共照明(常用)180.90.916.27.818.0104B区15层公共照明(常用)220.90.919.89.622.011121A区1层报告厅扩声电力100.80.88.06.010.0131B区15层一般照明1450.60.8587.053.9102.4143B区15层一般照明850.60.8551.031.660.0154B区15层一般照明1000.60.860.045.075.016171A区1层空调动力1230.60.873.855.492.3181B区1层空调动力770.70.853.940.467.4193B9、区14层空调动力1050.60.863.047.378.8201A区2层空调动力1140.60.868.451.385.5211B区2层空调动力960.70.867.250.484.0221A区3层空调动力1150.60.869.051.886.3231B区3层空调动力1460.60.887.665.7109.5241A区4层空调动力1800.60.8108.081.0135.0251B区4层空调动力1080.60.864.848.681.0264A区5层空调动力930.70.865.148.881.4274B区5层空调动力880.70.861.646.277.0282区报告厅空调电力117010、.60.870.252.787.830311B区1层实验动力450.40.818.013.522.5374B区1层实验动力400.40.816.012.020.0323A区1层实验动力1200.40.848.036.060.0334C区1层实验动力2000.30.860.045.075.0343A区2层实验动力800.40.832.024.040.0353B区5层实验动力400.40.816.012.020.0363A区3层实验动力1550.40.862.046.577.5373A区4层实验动力1500.40.860.045.075.0381A区5层实验动力1550.40.862.046.5711、7.5391B区5层实验动力1950.40.878.058.597.5404A区5层实验动力1100.40.844.033.055.0414B区5层实验动力550.40.822.016.527.5424344小计32491760.801333.022208.473B区屋顶排烟风机电力(常用)4510.845.033.856.34A区屋顶排烟风机电力(常用)46.510.846.534.958.13B区24层防火卷帘电力(常用)4010.840.030.050.0(以上电源不计入变压器)同时系数0.60.80补偿前低压侧容量1056.48799.811325.08无功补偿320.00补偿后低压侧12、容量0.911056.48479.811160.33变压器有功损耗21.13变压器无功损耗47.98变压器高压侧容量0.901077.61527.791199.92变压器额定容量1600.00变压器负荷率73%电力负荷计算表（一）编号用电设备组Pe(kW)KxCOSPjsQjsSjsIjsIzd导线截面及管径备注11A区屋顶排烟风机电力(常用)4510.845.033.856.385.2125ZBN-YJV-3X50+1X50+E25平时15Kw12A区报告厅排烟风机电力(常用)1110.811.08.313.820.850ZBN-YJV-3X16+1X16+E16备用回路同23B区屋顶排烟风13、机电力(常用)4510.845.033.856.385.2125ZBN-YJV-3X50+1X50+E25平时15Kw34A区屋顶排烟风机电力(常用)46.510.846.534.958.188.1125ZBN-YJV-3X50+1X50+E25平时25Kw41A区25层防火卷帘电力(常用)5210.852.039.065.098.5160YFD-ZB-YJV-3X70+1X70+E35备用回路同53B区24层防火卷帘电力(常用)4010.840.030.050.075.8100YFD-ZBN-YJV-3X35+1X35+E16备用回路同 10+14+1464A区24层防火卷帘电力(常用)3014、10.830.022.537.556.8100YFD-ZBN-YJV-3X35+1X35+E16备用回路同 8+8+8781B区1层弱电进线电源(常用)100.90.89.06.811.317.050ZB-YJV-3X16+1X16+E16备用回路同91B区2层通信机房电源(常用)300.90.827.020.333.851.180ZBN-YJV-3X25+1X25+E16备用回路同104A区1层变电所用电(常用)300.90.827.020.333.851.180ZBN-YJV-3X25+1X25+E16备用回路同111A区1层消控安保电源(常用)300.90.827.020.333.85115、.180ZBN-YJV-3X25+1X25+E16备用回路同12131A区5层电梯电力(常用)300.90.527.046.854.081.8125ZBN-YJV-3X50+1X50+E25备用回路同141B区5层电梯电力(常用)300.90.527.046.854.081.8125ZBN-YJV-3X50+1X50+E25备用回路同153B区5层电梯电力(常用)300.90.527.046.854.081.8125ZBN-YJV-3X50+1X50+E25备用回路同164B区5层电梯电力(常用)300.90.527.046.854.081.8125ZBN-YJV-3X50+1X50+E25备16、用回路同17181A区15层应急照明(常用)810.98.03.98.913.550YFD-ZBN-YJV-3X16+1X16+E16备用回路同191B区15层应急照明(常用)81 10.98.03.98.913.550YFD-ZBN-YJV-3X16+1X16+E16备用回路同202区应急照明(常用)410.94.01.94.46.750YFD-ZBN-YJV-3X16+1X16+E16备用回路同213A区15层应急照明(常用)810.98.03.98.913.550YFD-ZBN-YJV-3X16+1X16+E16备用回路同223B区15层应急照明(常用)810.98.03.98.913.17、550YFD-ZBN-YJV-3X16+1X16+E16备用回路同234A区15层应急照明(常用)810.98.03.98.913.550YFD-ZBN-YJV-3X16+1X16+E16备用回路同244B区15层应急照明(常用)810.98.03.98.913.550YFD-ZBN-YJV-3X16+1X16+E16备用回路同25261A区15层公共照明(常用)300.90.927.013.130.045.580YFD-ZB-YJV-3X25+1X25+E16备用回路同271B区15层公共照明(常用)280.90.925.212.228.042.480YFD-ZB-YJV-3X25+1X2518、+E16备用回路同282区公共照明(常用)100.90.99.04.410.015.250YFD-ZBN-YJV-3X16+1X16+E16备用回路同293B区15层公共照明(常用)160.90.914.47.016.024.250YFD-ZB-YJV-3X16+1X16+E16备用回路同303A区14层公共照明(常用)180.90.916.27.818.027.350YFD-ZB-YJV-3X16+1X16+E16备用回路同314A区15层公共照明(常用)160.90.914.47.016.024.250YFD-ZB-YJV-3X16+1X16+E16备用回路同324B区15层公共照明(常用19、)220.90.919.89.622.033.350YFD-ZB-YJV-3X16+1X16+E16备用回路同33341A区15层一般照明1600.70.85112.069.4131.8199.6250YFD-ZB-YJV-3X150+1X150+E70351B区15层一般照明1320.70.8592.457.3108.7164.7250YFD-ZB-YJV-3X150+1X150+E70362区一般照明400.90.936.017.440.060.6100ZB-YJV-3X35+1X35+E16373B区15层一般照明700.80.956.027.162.294.3160YFD-ZB-YJV20、-3X70+1X70+E35383A区14层一般照明980.80.978.438.087.1132.0200YFD-ZB-YJV-3X95+1X95+E50394A区15层一般照明800.80.964.031.071.1107.7160YFD-ZB-YJV-3X70+1X70+E35404B区15层一般照明1360.70.8595.259.0112.0169.7250YFD-ZB-YJV-3X150+1X150+E7041421A区1层报告厅扩声电力100.80.88.06.010.015.250ZB-YJV-3X16+1X16+E16432区1层报告厅扩声电力100.80.88.06.01021、.015.250ZB-YJV-3X16+1X16+E164473645电力负荷计算表（二）编号用电设备组Pe(kW)KxCOSPjsQjsSjsIjsIzd导线截面及管径备注11A区1层空调动力1230.80.898.473.8123.0186.4250ZB-YJV-3X150+1X150+E7021B区1层空调动力770.80.861.646.277.0116.7160ZB-YJV-3X70+1X70+E3533B区14层空调动力1050.80.884.063.0105.0159.1250YFD-ZB-YJV-3X150+1X150+E7043A区1层空调动力880.80.870.452.822、88.0133.3200ZB-YJV-3X95+1X95+E5054A区1层空调动力550.80.844.033.055.083.3125ZB-YJV-3X50+1X50+E2564B区1层空调动力670.80.853.640.267.0101.5160ZB-YJV-3X70+1X70+E35781A区2层空调动力1140.80.891.268.4114.0172.7250ZB-YJV-3X150+1X150+E7091B区2层空调动力960.80.876.857.696.0145.5200ZB-YJV-3X95+1X95+E50113A区2层空调动力700.80.856.042.070.0123、06.1160ZB-YJV-3X70+1X70+E35124A区2层空调动力800.80.864.048.080.0121.2160ZB-YJV-3X70+1X70+E35134B区2层空调动力600.80.848.036.060.090.9125ZB-YJV-3X50+1X50+E2514151A区3层空调动力1150.80.892.069.0115.0174.2250ZB-YJV-3X150+1X150+E70161B区3层空调动力1460.80.8116.887.6146.0221.2300ZB-YJV-3X185+1X185+E95183A区3层空调动力1050.80.884.063.24、0105.0159.1250ZB-YJV-3X150+1X150+E70194A区3层空调动力700.80.856.042.070.0106.1160ZB-YJV-3X70+1X70+E35204B区3层空调动力920.80.873.655.292.0139.4200ZB-YJV-3X95+1X95+E5021221A区4层空调动力1800.80.8144.0 108.0 180.0272.73502(ZB-YJV-3X120+1X120+E70)231B区4层空调动力1080.80.886.464.8108.0163.6250ZB-YJV-3X150+1X150+E70253A区4层空调动力25、1080.80.886.464.8108.0163.6250ZB-YJV-3X150+1X150+E70264A区4层空调动力650.80.852.039.065.098.5160ZB-YJV-3X70+1X70+E35274B区4层空调动力670.80.853.640.267.0101.5160ZB-YJV-3X70+1X70+E3528291A区5层空调动力1750.80.8140.0 105.0 175.0265.23502(ZB-YJV-3X120+1X120+E70)301B区5层空调动力1340.80.8107.280.4134.0203.0300ZB-YJV-3X185+1X1826、5+E95313B区5层空调动力880.80.870.452.888.0133.3200ZB-YJV-3X95+1X95+E50324A区5层空调动力930.80.874.455.893.0140.9200ZB-YJV-3X95+1X95+E50334B区5层空调动力910.80.872.854.691.0137.9200ZB-YJV-3X95+1X95+E50341B区1层石油博物馆空调电力1540.80.8123.292.4154.0233.33502(ZB-YJV-3X120+1X120+E70)352区报告厅空调电力1170.80.893.670.2117.0177.3300ZB-YJ27、V-3X185+1X185+E953738391B区1层实验动力450.70.831.523.639.459.7100ZB-YJV-3X35+1X35+E16413A区1层实验动力1200.70.884.063.0105.0159.1300ZB-YJV-3X185+1X185+E95434B区1层实验动力400.70.828.021.035.053.0100ZB-YJV-3X35+1X35+E16444C区1层实验动力2000.60.8120.090.0150.0227.34002(ZB-YJV-3X150+1X150+E70)45461A区2层实验动力1150.70.880.560.410028、.6152.5250ZB-YJV-3X150+1X150+E70471B区2层实验动力950.70.866.549.983.1125.9200ZB-YJV-3X95+1X95+E50493A区2层实验动力800.70.856.042.070.0106.1160ZB-YJV-3X70+1X70+E35504A区2层实验动力650.70.845.534.156.986.2160ZB-YJV-3X70+1X70+E35514B区2层实验动力400.70.828.021.035.053.0100ZB-YJV-3X35+1X35+E1652531A区3层实验动力1300.70.891.068.3113.29、8172.3250ZB-YJV-3X150+1X150+E70541B区3层实验动力1850.70.8129.597.1161.9245.33502(ZB-YJV-3X120+1X120+E70)563A区3层实验动力1550.70.8108.581.4135.6205.5300ZB-YJV-3X185+1X185+E95574A区3层实验动力500.70.835.026.343.866.3100ZB-YJV-3X35+1X35+E16584B区3层实验动力900.70.863.047.378.8119.3200ZB-YJV-3X95+1X95+E5059601A区4层实验动力2350.60.30、8141.0 105.8 176.3267.04002(ZB-YJV-3X150+1X150+E70)611B区4层实验动力1000.70.870.052.587.5132.6250ZB-YJV-3X150+1X150+E70633A区4层实验动力1500.70.8105.078.8131.3198.9300ZB-YJV-3X185+1X185+E95644A区4层实验动力500.70.835.026.343.866.3100ZB-YJV-3X35+1X35+E16654B区4层实验动力500.70.835.026.343.866.3100ZB-YJV-3X35+1X35+E1666671A区31、5层实验动力1550.70.8108.581.4135.6205.5300ZB-YJV-3X185+1X185+E95681B区5层实验动力1950.70.8136.5 102.4 170.6258.54002(ZB-YJV-3X150+1X150+E70)553B区5层实验动力400.70.828.021.035.053.0100ZB-YJV-3X35+1X35+E16704A区5层实验动力1100.70.877.057.896.3145.8250ZB-YJV-3X150+1X150+E70714B区5层实验动力550.70.838.528.948.172.9125ZB-YJV-3X50+132、X50+E25725393 雷击风险评估计算表建筑物年预计雷击次数N1Td(年均雷暴日d/a)K(校正系数)Ae(等效面积km2)Ng(年均密度)N1(年预计雷击次数)49.910.0603.8700.231注：K一般情况取1；位于旷野取2；金属屋面的砖木结构取1.7；位于河边、湖边、山坡下或山地中土壤电阻率较小处、地下水露头处、土山顶部、山谷风口等处及特别潮湿的建筑物取1.5。结结果果：N1小小于于0.3,但但本本楼楼为为办办公公楼楼，属属人人员员密密集集场场所所，故故本本建建筑筑物物定定为为第第二二类类防防雷雷建建筑筑物物建筑物入户设施年预计雷击次数N2高压电源埋地电缆长度L(m)高压电源33、埋地电缆等效宽度ds(m)高压电源埋地电缆截收面积Ae1(km2)低压电源埋地电缆长度L(m)低压电源埋地电缆等效宽度ds(m)低压电源埋地电缆截收面积Ae1(km2)埋地信号电缆长度L(m)埋地信号电缆等效宽度ds(m)埋地信号电缆截收面积Ae2(km2)2001000.0020005001000.1建筑物及入户设施年预计雷击次数N0.626电子信息系统因雷击损坏可接受的最大年平均雷击次数Nc信息系统所在建筑物材料结构因子C1信息系统重要程度因子C2电子信息系统设备耐冲击类型和抗冲击过电压能力因子C3电子信息系统设备所在雷电防护区(LPZ)的因子C4电子信息系统设备发生雷电事故的后果因子C534、区域雷暴等级因子C6各类因子C电子信息系统因雷击损坏可接受的最大年平均雷击次数Nc1.02.50.51.01.01.27.20.0255注：C1当建筑物屋顶和主体结构均为金属时取0.5；当建筑物屋顶和主体结构均为钢筋混凝土材料时取1.0；当建筑物为砖混结构时取1.5；当建筑物为砖木结构时取2.0；当建筑物为木结构时取2.5。注：C2等电位连接和接地以及屏蔽措施较完善的设备取2.5；使用架空线缆的设备取1.0；集成化程度较高的低电压微电流的设备取3.0。注：C3一般时取0.5；较弱时取1.0；相当弱时取3.0。注：C4设备在LPZ2或更高层雷电防护区内时取0.5；设备在LPZ1区内时取1.0；设35、备在LPZ0B区内时取1.52.0。注：C5信息系统业务中断不会产生不良后果时取0.5；信息系统业务原则上不允许中断，但在中断后无严重后果时取1.0；信息系统业务不允许中断，中断后会产生严重后果时取1.52.0。注：C6少雷区取0.8；多雷区取1.0；高雷区取1.2；强雷区取1.4。雷电电磁脉冲防护分级计算E0.96注：E大于0.98时，定为A级；E大于0.9且不小于0.98时，定为B级；E大于0.8且不小于0.9时，定为C级；E不大于0.8时，定为D级。结结果果：本本建建筑筑物物雷雷电电保保护护分分级级定定为为B级级。第第一一级级标标称称放放电电电电流流不不小小于于30KA(8/20s)第第36、二二级级标标称称放放电电电电流流不不小小于于20KA(8/20s)第第三三级级标标称称放放电电电电流流不不小小于于10KA(8/20s)建筑物入户设施年预计雷击次数N20.395注：K一般情况取1；位于旷野取2；金属屋面的砖木结构取1.7；位于河边、湖边、山坡下或山地中土壤电阻率较小处、地下水露头处、土山顶部、山谷风口等处及特别潮湿的建筑物取1.5。注：C1当建筑物屋顶和主体结构均为金属时取0.5；当建筑物屋顶和主体结构均为钢筋混凝土材料时取1.0；当建筑物为砖混结构时取1.5；当建筑物为砖木结构时取2.0；当建筑物为木结构时取2.5。注：C2等电位连接和接地以及屏蔽措施较完善的设备取2.5；使用架空线缆的设备取1.0；集成化程度较高的低电压微电流的设备取3.0。注：C4设备在LPZ2或更高层雷电防护区内时取0.5；设备在LPZ1区内时取1.0；设备在LPZ0B区内时取1.52.0。注：C5信息系统业务中断不会产生不良后果时取0.5；信息系统业务原则上不允许中断，但在中断后无严重后果时取1.0；信息系统业务不允许中断，中断后会产生严重后果时取1.52.0。注：E大于0.98时，定为A级；E大于0.9且不小于0.98时，定为B级；E大于0.8且不小于0.9时，定为C级；E不大于0.8时，定为D级。