丰达风机厂特供各类轴流风机，外转子轴流风机。 产品简介 本风机由外转子单相异步电动机或三相异步电动机、叶轮和风罩等组成。具有结构紧凑、重量轻，体积小、效率高、风量大等特点。可广泛应用于地面各种控制设施、电子设备的通风散热，也可用于排气排热、净化空调系统、环境保护和污染控制等方面。 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. 使用环境service environment 环境温度-40℃-55℃ambient temperature -40℃--65℃ 海拔高度55Kpa l2500m sea level elevation:55kpa 相对湿度：90%-95% humidity 90%-95% 型号说明demonstration of type xxx.风机号{风机叶轮外径毫米数】 FZW:产品名称代号IF风机．Z轴流式，w网罩式 D：380V E：220V 2：两极4：四极