GPC&GWU电机异同点及电机的常用问题介绍 Typerange Grundfosrange:MG:71-180(0.25kw-22kw,2,4P)MMG:71-450(0.37kw-525kw,246P)Pacorange:80-400(0.75kw-535kw,2468P)安装环境参数 GPCGWU GWU&GPCVoltageorfrequencydeviationsof+/–5%fromtheratedvaluesarepermittedwithoutderatingtheoutput 电机Y/△接法 遵循...