Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd. We just do the best cooling fan!
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12V dc motor 92 * 92 * 25mm refrigerator fan with three blades applies in air cooling made in China
Specification :
Standard operating condition is 25 ℃ , 65 % RH ambient , unless otherwise specified .
Item | Specification | Test Condition | |
| 1 | Rated Voltage | 12V ± 10 % | DC power supply |
| 2 | Rated Current | 0 . 18Amp ( Typical ) ± 10 % | DC power supply at Rated Voltage |
| 4 | Rated Power | 2 . 16W | At Rated Voltage . |
| 5 | Starting Voltage | 6V ( Max . ) | DC power supply |
| 7 | Speed | 3350RPM ± 10 % | Measured at 5 minutes after starting under 25 ± 5 ℃ , 65 ± 5 % RH ambient |
| 8 | Acoustical Noise | 34 dB | Measured at typical speed with an acoustic microphone 1 meter away from the fan intake in a test chamber with background noise level below 18dB ( A ) |
| 9 | Static Pressure | 0 . 19 IN H2O | Refer to PERFORMANCE CHART ITEM 9 at zero airflow .
|
| 10 | Air Flow | 44 . 0CFM | Refer to PERFORMANCE CHART ITEM 9 at zero static Pressure .
|
| 11 | Direction of rotation | Counter - anticlockwise | DC power supply , viewed from impeller . |
| 12 | Waterproof grade | IP55 |
Dimension ( mm ) :
More photos
| Our advantage |
| 1 . If you want another rpm or voltage or special functionm Please contact with us directly . |
| 2 . The size , voltage, power & speed can be made according to your requirements ! |
| 3 . Could be made with waterproof function . |
| 4 . We're professional manufacturer of cooling fans for 11 years' experience . |
| 5 . On time delivery . |
| 6 . We offer 30000 hours warranty for sleeve bearing fans , 50000 hours warranty for ball bearing fans . |
| 7 . We can also provide fans with longer use time . |
Purchase process
Determine the fan parameters by mail exchange —— > Confirm the price of fan —— > Determine the price of the fan and the mode of transport —— > .
Provide your shipping information —— > Choose the payment way —— > confirm the fan ` s parameters again —— > I make a PI for you —— > you arrange payment —— >
I received the full payment —— > I arrange the production —— > delivery time : 7 working days after receipt of full payment —— > samples are done and arrange shipping —— > The goods arrive at the destination —— > Keep in touch , track your order , and provide you with good after - sales service .
P . S . :
> > You could choose the shipping way by yourself .
> > You could choose the freight forward company by yourself .
> > We could arrang the shipment according to your require .
> > If you have any requirements you could contact me soon .
Application
Topfan ’ s fan products are utilized by all type of machines which required heat reduction systems ,
such as UPS systems ; Telecommunication equipments ; Ventilating systems ; LED
Digital signage ; Disports / exercise equipments ; Medical instruments .
The products . including brushless fans . cross flow fans . blower fans . centrifugal fans . dc brushless
motor . shades pole and RC ac fans etc. are being widely used in the information technology .
network communications as well as industrial production equipment . medical equipment . and others .
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 ourcustomers , and we have built up a good reputation among our customers
Any more information , please feel free to contact Mona
Thank you .
Skype : Mona Yang
QQ : 3146648329
Tel : 86 755 26070992