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Assessment of cooling fan functions

2016-05-24  Hits:82

A.How to select a suitable cooling fan

  The need for forced-air cooling should be determined at an early stage in system design.it is important that design plans for good airflow to heat -generating components and also allows adequate space and power for cooling fan.Factors to be considered in  fan selection include:require airflow,AC or DC power,voltage,speed,life expectancy,heat dissipation,impedance protected and audible noise.