JW-172S详细参数:品牌:JIEFENGFAN对应风机:17225,17238,17251网罩材质:ABS网罩颜色:RAL9005/RAL9006外形尺寸:175.0*155.0*10.0 MM安装尺寸:162.0 MM安装孔径:Φ4.3通风口尺寸:φ145.0 MM防护等级:IP40重量:78.1 g产品尺寸图:Unit: mm