电功率因数 meaning in English

electric power factor

Quick and frequent cutting for a few sets of capacitors shall be carried out , of which the factors of electric power shall be maitained in optimum condition so as to minimize the line loss , increase effective output capacity of distrubuting transformer and optimize the quality of power demand
对多组电容器进行快速而频繁的投切，使受电功率因数始终保持在最佳状态，从而最大限度地降低线路损耗和增加配电变压器的有效输出容量，优化用电质量。