Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd. We just do the best cooling fan!
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Curtain wind 220V 190mm tangential fan sleeve bearing type with low noise
1 . Product Desription
Product size : 198mm X 208mm X 260mm
Frame : Iron
Impeller : Aluminum Alloy
Motor protection : Impedance protect
Working temperature :
Ball bearing : - 10 ℃ ~ 60 ℃
Sleeve bearing : - 10 ℃ ~ 70 ℃
Net Weight : 590g
Important Note :
Rated Current : Rated Current shall be measured after 3 minutes of continuos rotation at rated voltage .
Rated Speed : Rated Speed shall be measured after 3 minutes of continuos rotation at rated voltage
Start Voltage : The voltage which is able to start the fan to operate by suddenly switching “ ON ”
Dropping test standard : Drop a minimum packing box in a height of 30 cm for perpendicular free falling
motion to the surface of wooden plate of 10 cm . After test , connect the fan to the power , the fan still in normal operation .
2 Features
3 Application
198mm X 208mm X 260mm cross flow fan is mainly used for ground control , equipment , electronic equipment , medical equipment , computers , power supplies , welding machines , packaging , printing equipment , satellite communications , CNC , machinery and office automation products such as ventilation and cooling purposes .
4 . Dimensions
5 . Performance Curve
6.Factory
Shenzhen Topfan - China Development Technology Co . , Ltd , founded in 1996 in Shenzhen China , is a professional manufacturer on dc brushless fans and ac fans . Products are CE , RoHS certificated and good sellers both at home and abroad , including Europe , North America , Asia ( Korea and India ) etc .
Based on mutual benefit and development , we always make our biggest efforts to do everything better for our customers , and we have built up a good reputation among our customers .
> > If you want another rpm or voltage or special functionm please contact with us directly.
> > Products have a detail in the approval sheet .
> > Specifications are subject to change without notice
> > The size , voltage , power & speed can be made according to your requirements !
> > could be made with waterproof function
> > We are professional manufacturer of cooling fans & motors for 11 years ' experience
> > On time delivery
We offer 30 , 000 hours warranty for sleeve bearing fans , 50 , 000 hours
warranty for ball bearing fans .
We can also provide fans with longer use times
Any more information,pls feel free to contact Damon