PERMANENT MAGNET VARIABLE FREQUENCY WALL mounted cooling fan for workshop
HDB series permanent magnet variable frequency wall fan is a new type of industrial fan specially designed for factories and workshops with limited ventilation space.
1. Adopt self-designed frequency conversion speed regulation, high efficiency and engey saving permanent magnet synchronous motor. It has the advantages of low noise, small volume,light weight and beautiful appearance.
2.Fans adopt a unique airfoil blade design with a diameter of 0.9-2m. It adopts the principle of aerodynamics and advanced technology to produce a natural breeze system through the circulating airflow field formed by the powerful air stirring
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