2016年印制贺岁币:: kw unit 7533,kvar unit 713 . PF ?

来源:百度文库 编辑:杭州交通信息网 时间:2024/05/12 02:11:38
this is a 3 phase meter readings . and the CUM O1 on the meter means what ?
please give me a detail write out calculations .
any expert ?

er