FP-20060EX-S1-B Ball Bearing Cooling Fan 20cm 220V Industrial Fan

Size: 200x200x60mmBrand: CommomwealthPlace of Origin: China (China)Model number: 20060Bearing structure: B: BALL (ball bearing)Voltage: AC 220V-240VPower: 65 (W)Frequency: 50/60 (Hz)Speed: 2300-2700 (R/min)Air volume: 335\350 (CFM)Noise: 64\66 (dB-A)Weight: 1450 (g)Packing: Bulk, no separate box, 10 sets of styrofoam foam packaging / 1 full case;Frame: black-painted aluminum alloy die-casting anti-corrosion and moisture-proof structure;Wind leaf: injection molding, PBT + 30% glass line + VO grade flame retardant;Bearing: low noise imported ball bearing;Insulation: Enameled wire is made of Class B insulation and has a temperature resistance of 120 degrees Celsius;Wiring method: lead typeInsulation resistance: 500 megaohms or more;Withstand voltage: leakage current 0.5mA. Withstand voltage 1500V / 1 minute;Operating voltage: 220V (voltage range: 180V ~ 220V)Fan rotation: counterclockwise from the direction of the blade;Ambient temperature (°C): -20°C~75°CB: (ball bearing)Life: Working environment temperature 40 ° C B: (ball bearing) 40000-60000 (hours)Application field                      Medical                               Rail vehicle                                    Drive cooling                                     Hotel               Industrial cleaning                      Electronic product                   New energy vehicles             SupermarketRegards for the Centrifugal/Axial  fan,we have many differents models following for your reference,any your requirements ,our group will try our best to serve you.