60x60x25 мм dc бесщеточный генератор озона осевой вентилятор охлаждения

Features:
1. Higher air flow to enhance cooling performance.
2. Economic solution for perfect performance.
3. CE, RoHS compliance for protecting the environment.

Specifications:
Bearing Type: Sleeve /ball bearing
Size (L x W x H): 60 x 60 x 25 mm 
Connector: as your requirement
Rated Voltage: 5v 12v 24v 48v

 * 189cs/carton, customized or standard carton, blister package, no wooden package

 *  2 weeks delivery after confirm your order and receive your payment.

60*60*25MM

1. 189 pcs/carton, flexible wrapping and standard carton.


2. 2-3 weeks 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.

 Our services:

     Fan adopts the most advanced design, with large air volume, low noise, long life, corrosion resistance, etc.

• 1.We have a strong engineering design capabilities, we have cooperation with domestic and foreign many well-known fan factory partnership, has a strong technical support, we can design according to customer requirements and manufacture specialized products.


• 2.We understand the specific needs of various industries for fan, offers a variety of standard products for your choice.


• 3.Our fan is made of high quality bearing, silicon steel sheet, enameled wire, has higher reliability.


• 4.We provide considerate and meticulous service, and fast on time delivery.
  Our goal: be the best cooling fan manufacturer, even in the world!!

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.