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短路电流计算书

2.205

变压器阻抗（Ω）变压器电阻

（Ω）

变压器电抗

（Ω）

高压电缆规格

型号

高压电缆长度

每千米电抗Ω

/km

每千米电阻Ω

/km

高压电缆电抗

14066.66666667123.1079021MYJV22-70×310000.06120.2940.0612 8434.876.45233809MYJV22-70×43000.06120.2940.01836 66.6666666726.2030738261.30125094MYJV22-70×53000.06120.2940.01836

52.519.5312548.73171732MYJV22-70×63000.06120.2940.01836

421539.23009049MYJV22-70×73000.06120.2940.01836

33.611.5231.56342187MYJV22-70×83000.06120.2940.01836

26.258.5937524.8034264MYJV22-70×93000.06120.2940.01836

21 6.519.96872555MYJV22-70×103000.06120.2940.01836

16.8 4.8816.07562129MYJV22-70×113000.06120.2940.01836 13.33333333 3.6785084412.81586335MYJV22-70×123000.06120.2940.01836

10.5 2.687510.15023861MYJV22-70×133000.06120.2940.01836

8.4 2.048.148521338MYJV22-70×143000.06120.2940.01836

7.5 1.5621063247.335517966MYJV22-70×153000.06120.2940.01836

5.90625 1.171875 5.788825273MYJV22-70×163000.06120.2940.01836

4.725 1.03 4.611369103MYJV22-70×173000.06120.2940.01836

3.780.768 3.701158737MYJV22-70×183000.06120.2940.01836 2.9531250.56640625 2.898297988MYJV22-70×193000.06120.2940.01836

基础数据

高压电缆电阻

容量额定电流I1负载损耗短路阻抗%相电压V变比的平方Ω

0.29430 1.7320508086000.046062.1778260.001451247

0.088250 2.8867513468700.046062.1778260.001451247

0.088263 3.63730669610400.046062.1778260.001451247

0.088280 4.61880215412500.046062.1778260.001451247

0.0882100 5.77350269215000.046062.1778260.001451247

0.08821257.21687836518000.046062.1778260.001451247

0.08821609.23760430722000.046062.1778260.001451247

0.088220011.5470053826000.046062.1778260.001451247

0.088225014.4337567330500.046062.1778260.001451247

0.088231518.1865334836500.046062.1778260.001451247

0.088240023.0940107743000.046062.1778260.001451247

0.088250028.8675134651000.046062.1778260.001451247

0.088263036.3730669662000.0456062.1778260.001451247

0.088280046.1880215475000.0456062.1778260.001451247

0.0882100057.73502692103000.0456062.1778260.001451247

0.0882125072.16878365120000.0456062.1778260.001451247

0.0882160092.37604307145000.0456062.1778260.001451247