yyrhp 2021-08-01 08:36 空载功率计算： 空载和额定负载下的无功功率不一样，负载的无功功率比空载时多铜损值。空载时电机输入功率=1.732*U*I0*cos.
If you have an application localized in pt-brand pt-pt, what language you should choose if the system is reporting only pt code (generic Portuguese)?
I\'m working in Pascal, I don\'t understand why I\'m getting an NZEC (Non Zero Exit Code) error when I\'m submitting my problem. On my PC it works perfectly. Can you give me your opinion please?
品牌型号：川势电气变压器 系统：S11-M315kva变压器能承载267.75千瓦。一般变压器的额定功率因数为0.85，因此315kVA的变压器，可以带的负荷为267.75（kW）。但是，变压器实际运
加载中,请稍侯......