150 Centrifugal Ac Fan Mounting: Free Standing Place of Origin: Shandong, China (Mainland) Brand Name: Tongxin Model Number: TX150 Product name: CENTRIFUGAL FAN Power supply:220V/380V Bearing Type: Ball Bearing Material: Metal Blade/Metal Frame Motor: Run Induction Motor Current: 0.45~1.3A Noise: 76DB(A) 150 CENTRIFUGAL AC Weight: 4.5Kg Power: 200~260W Air Volume: 7.5~8M3/MIN 150 CENTRIFUGAL AC Speed: 2700RPM Certification: CE,ISO9001;2008 After-sales Service Provided: No overseas service provided 150 CENTRIFUGAL AC Fan Life: 30000 hrs Warranty: 12 months Application: Ventilation,welding machines, medical, instrumentation, chassis, cabinets, etc.