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Product Synopsis
1.impeller:aluminum alloy
2.Bearing:ball bearing or sleeve bearing
3.motor:AC capacity,AC shaded pole DC brushless or DC brush type
4.Insulation class:E
5.Insulation withstand voltage:AC 1500V(50/60HZ) one min nute
6.Insulation resistance:above 100MΩ DC500V
Insulation resistance:0C~45C
Life:Ball bearing:30000Hours
       Sleeve bearing:15000Hours
Ventilator Features
1.My company can be manufatured cross flow fan according customers specification from a diameter of 25mm to 150mm and a

length of 50mm to 1150mm.
2.The aluminum made alloy CROSS FAN is temperatre resistant and has qualities of light in weight,low in noise, and minimum

vibration high strength and long life.
3.The angle and the length of CROSS FAN leaves are easily adjustable to adapt to any customers existing requirement.
4.The motor bearing of the ventilator is protected by a layer of grease which would allow 15,000 hours of usage without refreasing.
5.The CROSS FLOW FAN is designed small in size with high efficiency.
6.The ventilator is especially suitable to incorporate with products that are light,thin and small.

 Please look the picture or visit our web-site for more information