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What is a DC cooling fan?

Dc cooling fan is mainly composed of rotor, stator, fan blade and other auxiliary components, control circuit should have many semiconductor components, now has been stored in one

April 15th at 9:29am

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How to calculate the starting voltage of the cooling fan?

Starting voltage refers to the minimum voltage that can make the cooling fan start when the fan is suddenly energized. The working voltage refers to the voltage of the cooling fan

April 18th at 11:32am

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What causes the fan reversal?

There are two windings in the fan, a main winding and a secondary winding, the capacitor can change the magnetic field degree, so that the main winding and secondary winding phase

April 17th at 9:16am

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Notebook overheating is the cause of the cooling fan? Notebook overheating is the cause of the cooling fan?

Today's graphics cards have become more and more high-end, power consumption is also very large, the heat generated will not be less than the CPU, some of the base to have more tha

April 13th at 6:34pm

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The air supply mode of the cooling fan

The most widely used form of cooling fan is to use axial fan to blow down, the reason why it is so popular is because the comprehensive effect is good and the cost is low

April 13th at 6:15pm

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