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DONGGUAN XINGDONG ELECTRONICS CO., LTD.
Address:LiShi Industrial Zone, QiaoLi Village, ChangPing Town,DongGuan City, GuangDong 523586, China
Tel: +86-769-83660708
Fax: +86-769-83660718
Email: info@d-fan.com.cn

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Chiefly Choice co.,Ltd.
Add: 3rd Floor, NO.340 Kangning Street, Xizhi City, Taipei, Taiwan
Tel: +886-2-2692-6816
Fax: +886-2-2692-7030
Email:  james@chiefly-choice.com
Website: www.chiefly-choice.com
 

Korea Company: CHANG SHIN E&T
Add: #1113, Hanshin IT Tower,272,Digital-Ro, Guro-Gu, Seoul, Korea
Tel: +82-2-6093-6788 
Fax: +82-2-6093-8972
Phone: +82-10-6656-0330
E-mail: cs@csfan.co.kr
Contact: Junhong Kang(Mr. Kang)
 

      Guangzhou Office
      Tel: +86-20-85651751
      Fax: +86-20-38669584
      Office:
      Room 909Guaner Yongtai building, Congyun Road No.810,
      Baiyun District of Guangzhou,Guangdong,China

   Add: 603#,NO.395 Tangdenan Rd, Tianhe District,
    Guangzhou, China

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The role of 220V Cooling Fan 3-blade

Time:2014-11-28 Click:422Times

Home use "220V Cooling Fan" are three blades, blade airfoil shape is a bird (design terminology), this form of blade flow, low noise, in line with principles of fluid mechanics, it made use of fans for home use. So the vast majority of fans are three leaves. In addition, "220V Cooling Fan" three leaves have a better balancing, easy to produce oscillation, thereby reducing bearing wear. Prolong life, reduce maintenance costs. For the mechanical point of view: 3 "220V Cooling Fan" and form a reasonable mechanical power asymmetry, when the blade does not have a power potential, the other two in a state of potential energy, potential energy blade 2 can easily drive the natural one does not have the potential to temporarily blades can save electricity and conserve energy.

DONGGUAN XINGDONG ELECTRONICS CO., LTD.

Tel: +86-769-83660708

Fax: +86-769-83660718

Email:info@d-fan.com.cn

URL: /eng/
 

Address:LiShi Industrial Zone, QiaoLi Village, ChangPing Town,DongGuan City, GuangDong 523586, China

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