■防爆摇头风扇主要技术参数  
          
          
        型号      风叶直径（mm）  风量（m³∕h）  功率（W）  电压（V）  
          
        FB-400      400                    85                          250              220V/380V  
          
        FB-500      500                    110                        370              220V/380V  
          
        FB-600      600                    160                        450              220V/380V  
          
        FB-750      750                    300                        450              220V/380V  

          
        BTS-400      400                    85                          250            220V/380V  
          
        BTS-500      500                    110                        370              220V/380V  
          
        BTS-600      600                    160                        450              220V/380V  
          
        BTS-750      750                    300                        450              220V/380V  

注：FB系列和BTS系列防爆摇头扇安装尺寸和参数一样