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The Relationship between pressure and air volume

The Relationship between pressure and air volume

Often,we said the best maximum for the cooling fans air flow and the pressure, that the fan air inlet and the air outlet without the pressure difference between the state of the air volume (maximum air volume), and the air of the closed room hair fan until the air volume zero-state gas chamber and the outside air pressure difference (maximum static pressure). They are not two isolated performance indicators, but restricts each other, the relationship between velocity and pressure in fluid mechanics is the relationship between - as the pressure difference between the air flow decreases,Wind, air pressure measurement needs through wind tunnel testing instrument for the standard of American AMCA-210;While the fan selection, consider the system damping too.

cooling fan system damping

Fan Performance ---- pressure air flow and system damping

cooling fan system damping

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