HVLS CATALOG YPM Series HVLS with PMSM Motor

Tapered blade, more solid and aerodynamic compared with extruded equal-cross-section type; 1.5mm thickness 50 5 2 U ltra -high toughness aviation aluminum plate; Anti-falling ring between extension flange and motor 16pcs high-strength rivets connect blade to buffer assembly; Safety Feature The rubber absorbs the most vibration when fan rotates Safety ring connects 5 blade into a whole piece

Mortise and tenon connection between hub and blades,,eliminate centrifugal force when running and shear force when the fan starts and stops. Blade Petiole withstands 205MPa tensile force Safety Feature 1000kg safety wire on I beam. 4 guy wires gives fan balanced position

Cattle Housing | YYK Barn PMSM MOTOR • More energy saving: 30% energy saving,up to IE4 energysaving standards,GB30253-2013 national energy efficiency standard. • Free maintenance for life: SPECIFICATIONS Totally sealed in, lubrication fress • Lower Noise: Less than 38db,more comfortable. Less than 35℃in operation, longer life. HVLS maintenance-free for 20 years • Lower temperature Operation：

Cattle Housing | YYK Barn Shanghai YYK Barn Tech www.yykbarn.com