12 дюймов IP67 водонепроницаемый центробежный радиальный вентилятор/8 Встроенный

Classification:Waterproof Noiseless Duct Fans

Product description:Housing material:plastic ABS+PC+1%UV+94V0 flame retardant; Motor type:External rotor motor; Motor bearing:Double ball bearing; Motor temperature control protedt:150°C; Fan blade type:Rake centrifugal; Fan blade material:Plastic PA66+15%glass fiber+94V0 flame retardant; Power line material:International 3C line ; Working temperature:-20°C— +70°C/ -68°F—