KS C IEC 60287-1-2-2003(2018) 电缆绳-电流额定计算-第1部分:电流额定算式和损耗计算-第2节:平衡2线路线路线路的西斯瓦电流损耗率
Electric cable - Current rating calculation - Part 1: Current rating calculation formula and loss calculation - Section 2: Sheath eddy current loss rate of balanced two-line circuit