
Many times the reason why the fan blades do not turn is due to poor maintenance. If the fan blade is turned by hand after tur
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The floor fan is a kind of electric fan, named because the sitting angle touches the ground. The floor fan can be adjusted in
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In fact, if there are too many fans installed, the heat dissipation efficiency does not increase in a positive correlation. T
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The rotation process of the cooling fan is a process in which the rotating electromagnetic field generated by the energizatio
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1. IR function, inrush current protection with soft start, when the power is turned on to supply the current to the cooling f
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We all know that there is a cooling fan in a notebook computer. With the existence of a cooling fan, we are not afraid of ove
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