FDL电柜整流柜散热风机 FDL-4C电控柜专用风机 0.75KW柜顶冷却风机 电控柜散热风机 FDL系列电控柜专用风机主要用在冶金、轧钢、矿山提升造纸印刷及其它工业设备自动化可控硅整流传动装置上，作通风冷却之用。本型号风机具有噪音低、重量轻、结构紧凑、外形美观等优点，该产品经数百家单位多年使用，运行效果良好。本型号风机适用于海拔高度不超过1000米，周围环境温度在－1050之间，相对温度不超过85场合。FDL series special fans for electric control cabinet are mainly used for ventilation and cooling in m e t allurgical, steel rolling, mine lifting, papermaking, printing and other industrial equipment. This type of fan has the advantages of low noise, light weight, compact structure, beautiful appearance, etc. the product has been used by hundreds of units for many years, and the operation effect is good. This type of fan is suitable for the occasions with altitude less than 1000m, ambient temperature between - 1050 and relative temperature less than 85.