With help of ANSYS software, the short circuit electromagnetic force is calculated and analyzed for an enclosed busbar.
借助ANSYS软件对封闭母线进行短路电动力计算和分析，并与理论计算值进行比较。
Copper busbar and busbar column should be able to sustain electric stress generated by electric current of three-phase symmetrical short-circuit of 50 kiloampere and above.
铜母线和母线支柱应能承受50千安及以上的三相对称短路电流所产生的电应力。
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