Супер вентилятор

1. Super fan is High Volume Low Speed, Outstanding Coverage without draft. 2. Lowest Energy Consumption , Less investment, Lower cost and Free Maintenance. 3.Onlycostaround 1 RMB per hour,it will improve the air flow and make more cleanerand comfortableworking environmentin 1,000 sq. meters more… 4.In some case our fans make the surrounding area feel between 3-5 °C cooler! 5.Safety Engineering : 1) six blades airfoil fans feature with L-shaped safety clips and links to prevent the hub and blades falling down. 2)Guying system can protect the movement of fan unit caused by force. 3)All the hardware nuts are self –locking with flange for anti-slippery. 6.Standard sizes are in 600mm increment from 2400mm to 6000 mm, largest fan is 7200 mm in diameter. All ceiling fans include mounting hardware that can be clamped to support beams. The motor capacity is only 1HP-2HP, Fan speed are 60-120rpm, but the air flow can be reached on 2000-8000cmm. 7.Ceiling height should be a minimum of 4500mm. Allow at least 450mm for blade clearance; 600mm feet or more is preferred. Electrical power is 220,380 volt, single or three phase.