供應外轉子網罩式風機，冷凝用網罩式風機廠家直銷。 產品簡介 本風機由外轉子單相異步電動機或三相異步電動機、葉輪和風罩等組成。具有結構緊湊、重量輕，體積小、效率高、風量大等特點。可廣泛應用于地面各種控制設施、電子設備的通風散熱，也可用于排氣排熱、凈化空調系統、環境保護和污染控制等方面。 Performance induction FZW series subnet mask fans with external rotor motor consist of three-phase asynchronous motors with external rotor or single phase asynchronous motors with external rotor, impeller and cover. The fans have the characteristic of compact construction, light weight, small volume, high efficiency and creating big amount of wind. The fans are suitable for all sorts of ground control facilities, electronic equipments to ventilate and dissipate heat. Also, the fans are used to exhaust the air and heat, purify the air-conditioning system, protect environment and control pollution, etc. 使用環境service environment 環境溫度-40℃-+55℃ambient temperature -40℃--+65℃ 海拔高度55Kpa l2500m sea level elevation:55kpa 相對濕度：90%-95% humidity 90%-95% 型號說明demonstration of type xxx.風機號{風機葉輪外徑毫米數】 FZW:產品名稱代號IF風機．Z軸流式，w網罩式 D：380V E：220V 2：兩極4：四極 Outline dimension drawing 型號 風葉尺寸 ΦA ΦB ΦC ΦD ΦE L FZW-200 200 Φ92 Φ200 Φ210 Φ230 Φ250 170 FZW-250 250 Φ92 Φ250 Φ265 Φ280 Φ300 170 FZW-300 300 Φ92 Φ300 Φ315 Φ330 Φ350 170 FZW-400 400 Φ102 Φ400 Φ415 Φ435 Φ460 170 FZW-500 500 Φ122 Φ500 Φ520 Φ540 Φ565 200 FZW-600 600 Φ138 Φ600 Φ620 Φ640 Φ690 270