
65 X 190mm 245mm cross flow fan with dc brushless motor for electric air cooling and heat dissipation
Product details
Frame and Impeller : | cast iron and alluminum alloy |
Bearing Type : | Ball bearing |
Leadwire : | Red Wire Positive ( + ) , Black Wire Negative ( - ) |
Operating Voltage : | 12V 24V |
Tempetature Range : | – 20 ℃ to +70 ℃ |
Motor : | Impedance Protected |
Our Advantage
The size , voltage , power & speed can be made according to
your requirements .
If you want another rpm or voltage or special functionm Please
contact with us directly .
Can be made with waterproof dustproof function .
Can be made with control speed ( PWM ) read speed ( FG ) and alarm
( RD ) function .
We ' re professional manufacturer of cooling fans for 11 years '
experience .
We offer 30000 hours warranty for sleeve bearing fans , 50000 hours
warranty for ball bearing
fans .
We can also provide fans with longer use time .
On time delivery .
Application
The biggest characteristic of the cross flow fan is that the fluid
flows twice through the fan impeller . The
fluid flows in the radial direction and flows along the radial
direction . The intake and exhaust directions
are in the same plane , and the exhaust gas is evenly distributed
along the width of the fan . Because of
its simple structure , small size , high dynamic pressure coefficient
to achieve a longer distance , widely
used in laser instruments , air conditioning , air curtain equipment ,
dryers , hair drye r, household
appliances and grain combine harvesters .
Factory
Shenzhen Topfan - China Development Technology Co . , Ltd , is a medium-sized enterprise which
integrates production , research , development and sales . It has
3000 flat plant and professional design
and production team . At present , the company has production
development department , Q & C
department , R & D department , the domestic sales department
and overseas sales department .
Currently our product sales network throughout the world , the
largest market is the Asian region and we
also exported to Europe , North America , South America , Africa
and other regions . Our sales plan is to
expand our business to Africa , Australia and other markets .
More information,please feel free to contact Mona →
Skype : Mona Yang
QQ : 3146648329
Tel : 86 755 26070992
Thank you
Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd is a high-tech
enterprise of professional manufacture and researcher on dc
brushless fans and ac fans. It is a professional cooling
fan manufacturer in the field with the most professional and
largest scale intergrating research and development, manufacturing
and sales. The products including brushless fans, cross flow fans,
blower fans, centrifugal fans, dc brushless motor,shaded pole,AC
and EC fans are being widely used in the computer information
technology, network communications, as well as industrial
production equipment, medical equipment, home appliances, etc.
Founded in 1996, owns more than 600 staffs, and with a strong power research and development team, we have ourselve's manufacturing base and industrial park.
Topfan-China core of Quality First, carry out the idea Doing Things
Right Frist Time, Pursue zero defect management, holds advanced
testing instruments, production equipments, excellent management
experience and competitive price, which make the products more
popular. Based on mutual benefit and development, we always make
our biggest efforts to do everything better for our customers make
us ISO9000, UL, CE and RoHS and TUV certificated and become the
best sellers both at home and abroad including Europe, North
America, Asia (South Korea and India) and so on.
Brave the wind and waves, setting sail. Topfan-China with a
Corporate Vison of create a top cooling fans kingdom, hold a
working style of serious, rigorous, fast, persistent, and team
spirit of passion, independent, and high efficiency, make us become
the first brand in domestic, and the most popular brand all over
the world.