Calculation of the cyclic and emergency current rating of cables. Part 1: Cyclic rating factor for cables up to and including 18/30(36) kV
电缆的循环和应急电流额定值的计算 第1部分:电缆的循环额定值 包括18/30(36)kV
发布日期:
1985-01-01
给出可忽略内部热电容的电缆循环额定系数的计算方法。
Give methods for calculating the cyclic rating factor for cables where the internal thermal capacitance can be neglected.