外轉子電機軸流風機 FZY-I series fans with external rotor motor 該系列風機由外轉于單相電容運轉異步電動機或三相異步電動機、雙法蘭圓筒型機殼、網架和風葉組成。具有風量大、振動小、噪音低、運行可靠等優良性能。該風機主要用于需要風量大的地面自動控制裝置，大型電子設備，醫療設備、計算機、辦公用品自動化、電焊機等行業的通風散熱之用。亦可在建筑物，廠房作為通風，換氣、凈化等使用。 FZY-I series fan with external rotor motor consist of single phase asynchronous motors or three-phase asynchronous motors, axial flow fans, network and fax. The fan has good performance of big amount of wind, small vibration, low noise and stable operation. It can be mostly suitable for aeration and cooling of automatically control equipment which demanding big amount of wind such as great electrical equipment, medical treatment equipment, computer, office supplies automation and electric welding machine. It also suitable for the building and workshop to aeration, exchanging and depurate the air. 管道式 pipeline mode固定式 fixation mode 崗位式 post mode 使用環境 service environment 環境溫度-40℃- 65℃ ambient temperature -40℃-- 65℃ 海拔高度：55Kpa (2500m) sea level elevation:55kpa(2500m) 相對濕度90%-95% relative humidity 90%-95% 性能參數表 performance parameter list 型號說明 demonstration of type xxx：風機號（圓筒內徑毫米數） FZY：名稱代號(F-風機，Z-軸流式，Y-圓筒式) D：380V E：220V 2兩極4．四極 型號 電壓 頻率 電流 功率 轉速 風量 電容capacitance (uf) 噪聲noise dB(A)