220V Cooling Fan multi-blade fan

What is more, not content with reverse bending "220V Cooling Fan" outlet guide vanes increase the pressure, using a more extreme multi-channel blade design, which mainly two-blade fan based. Two blades opposite inclination, the opposite bending direction, opposite "dota2雷竞技下载 " direction of rotation, are driven by two motors, the maximum amount of wind in the same circumstances, to provide maximum static pressure is almost doubled. Typical for Delta- Delta GFB series dual-channel blade axial "dota2雷竞技下载 " Cooler Master recently launched "DualStorm" also belongs to this category.