|Payment Terms:||L/C,D/A,D/P,T/T,Western Union,Paypal|
|Supply Ability:||20000 Piece/Pieces per Day|
|Model Number:||cpu clooer|
|Place of Origin:||Guangdong China|
|Bearing Type:||Ball/Sleeve bearing|
|Delivery Detail:||Shipped in 15 days after payment|
|Model||Bearing||Rated Voltage||Startup Voltage||Current||Power||Speed||Air Flow||Static Pressure||Noise|
5V~48V DC AXIAL FAN SIZE
20x20x6mm 20x20x10mm 25x25x10mm
30x30x10mm 35x35x10mm 40x40x7mm
40x40x10mm 40x40x15mm 40x40x20mm
40x40x28mm 45x45x10mm 50x50x10mm
50x50x12mm 50x50x15mm 50x50x20mm
60x60x10mm 60x60x15mm 60x60x20mm
60x60x25mm 60x60x38mm 70x70x10mm
70x70x15mm 70x70x25mm 80x80x10mm
80x80x15mm 80x80x20mm 80x80x25mm
92x92x25mm 92x92x38mm 120x120x25mm
2012,7:Factory expansion again, Set up the radiator module division, passed UL certification.
2011.5:Factory expanded, moved to Dongguan and found Dongguan Hesen Industrial Co.,Ltd.
2007.4:Factory passed ISO9001 quality system certificate. CE certificate passed, manufacture all series of AC and DC FAN.
2004.5:Build Shenzhen Haixinghe Electronic Co., Ltd, creat our own brand "HXH".
2001.8:processing plant was given priority to with OEM, manufacture part of the model fan for part of the customers.
1. cooler master case fan 5v-800pcs/carton, no wooden package.
2. 12-15 days after confirm your order and receive your payment.
3. We ship goods to worldwide! Product will be ship by EMS, FedEx, DHL, or UPS.
4. Please check with your local agency as you might be required to pay custom duty/tax on import of this goods, all custom duty/tax pay by buyer. We HXH do not responsible for any custom duty or import tax.
5. All items will be packed safely by our professional logistic department, please check the product before Signoff, if your item is damaged or lost by Express, please Reject. Meanwhile, please contact us immediately so we can assist with correcting the problem A.S.A.P, And we will report to the Express and ask for refund.
1. What is a DC Axial Fan?
An DC fan is usually powered by 3v, 5v, 12v, 24v, 36v and 48v. It blows air along the axis of the fan, or parallel to the track of the blade axis. Standard DC Axial fan sizes include 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 92mm,120mm, 150mm, and 200mm.
2. How to choose a DC fan?
To choose a DC fan, you should consider the points below
a. fan voltage
b. fan current
c. fan speed
d. fan airflow
e. fan noise
f. fan lifespan
3. What is a bearing?
Fan bearing includes Sleeve Bearing and Ball Bearing, life expectancy of sleeve bearing fan is 30000hours, while ball bearing is 50000hours or more.
4. How do we carry out quality control?
Usually, there are two ways to monitor reliability during the manufacturing process.
a. Early Life Test
This is used as a mean of process control aimed at identifying any latent manufacturing problems and determining the effectiveness of burn-in. Every day, 5 samples will be picked up randomly from one of the production lines for burn in at 50°C+/-5°C for 24 hours.
b. On-going Reliability Demonstration
This is a longer-term program aimed at providing data on continuous basis to demonstrate the reliability of product. 10 units per month are randomly collected from one of the production lines for burn-in for 168 hours at 50°C+/-5°C. Units are monitored and tested on daily basis. Failed units will be analyzed and corrective actions taken where necessary.
5. What can I do if we can not find the suitable fan model in the fan list?
Please contact us for customized fans.
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