根据低压电缆末端电压降及有功损耗选择电缆

On the Choice of Electric Cable based on the Low-tension Cable Terminal Loss of Voltage and Active Power Loss

针对住宅小区单体建筑多、负荷大、分散、供电距离长等特点,通过对低压电缆供电未端电压降和电缆有功功率损耗的计算,得出一个合理的最大供电负荷和距离,供工程设计人员及业主参考．

According to such characteristics as more buldings,heavy load,dispersed residence and long-distance power supply,through the count of low-tension cable terminal loss of voltage and active power loss,the author of the paper achieves a resonable maximum power supply load and distance, which provides references for engineering designers and owners.