JW-70S详细参数:品牌:JIEFENGFAN对应风机:7010,7015,7020,7025网罩材质:ABS网罩颜色:RAL9005/RAL9006外形尺寸:74.0*74.0*9.5 MM安装尺寸:62.0*62.0 MM安装孔径:Φ4.3通风口尺寸:φ73.3 MM防护等级:IP40重量:16.0 g产品尺寸图:Unit: mm