Meterial:板钢型保护类型:IP44批准:CCC CE绝缘类:B特征1.适用于高气流;2.适用于低压; 3.适用于小型系统阻力场合。应用1.会议器,蒸发器;2.教室,冷却单元;3.空调粉丝;4.避难通风;5.冷藏。AFL EC技术优势:1。专业EC R&D工程师团队;2.AFL PCB设计;3.世界排名前三的电动组件供应商; 4.CE certification approval; 5.Higher efficiency 60~80%; 6.More energy saving; 7.Lower waste; 8.Low Temperature rise; 9.More stable.