型号规格风量功率转速噪音安装尺寸mm/in(m3/h)(w)(r/min)dB(A)(mm)APB20-4-1g200/851028135050210×210APB25-5-1g250/1075034135052245×245APB30-6-1g300/12111042135055290×290FA-35P35014147065135059330×330FA-40P400/163000120135064380×380FA-50P500/205100230100070480×480FA-60P600/24720032095077580×580)