YDFK系列户外轴流风机专用变极多速三相异步电动机是YFK系列电机的派生系列，用负载叶轮进行冷却,为节能冷风机组轴流风机设计，具有性能优良，外形美观，转速调节，广泛适用于空调制冷行业，食品冷冻行业，排风通风行业等

DFK outdoor axial flow fan series special change pole speed three-phase asynchronous motor is derived series of YFK series motor, use of impellers in cooling load, axial flow fan design for energy-saving air cooling unit, has a good performance, beautiful appearance, speed adjustment, is widely used in air-conditioning refrigeration industry, frozen food industry, exhaust ventilation industry, etc.

本系列的外形及安装尺寸与YFK系列相同

注：以上电机是具有代表性的规格，仅供参考。可按用户要求进行优化设计。如有更改不再另行通知，可与本公司技术部联系.