Articles By dev, xixi
DC vs AC vs EC Cooling Fans: What Is the Difference? Selection Guide
DC, AC or EC cooling fan – which one does your design need? We compare the three types…
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Price of DC cooling fan
The main performance of the fan is reflected in the following aspects: speed, blade shape, blade angle and…
introduction of FAN bearing type
Sleeve bearing Sleeve bearing, which uses lubricating oil as lubricant and drag reducer Advantages: the price is very…
Why the price of raw materials rising 20-40% or more in 2021？
Let‘s see how much raw materials have risen. According to official data, Copper rose 38%, Plastics rose 35…
What types of cooling fans are usually divided into
Cooling fans are generally divided into the following three categories: 1 axial flow type: the direction of the…