Green island wind brand one-way air pressure type ventilation fan circuit design

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Green island wind brand one-way air pressure type ventilation fan circuit design

A ventilating fan is a type of air conditioning device that is driven by an electric motor to drive the airflow to drive airflow to exchange indoor and outdoor air. Also known as the ventilation fan. The purpose of ventilation is to remove the dirty air inside the room and adjust the temperature, humidity and sensation. Ventilation fans are widely used in homes and public places. As shown in the figure, the green island wind brand one-way wind pressure type ventilation fan circuit design.



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