Material:

housing: steel , blade : aluminum

Optional functions:

Voltage: AC230V (Customizable based on customer requirements)
Frequency: 50 Hz
Speed Control: Multi-speed customization available
Impeller Diameter: 30mm
Housing Material: Full aluminum body with electrophoretic surface treatment
Impeller Material: Aluminum alloy
Bearing: Precision ball bearing
Certifications: UL, CE, CCC
Lifespan at Room Temperature: 30,000 hours (ball bearing)
Insulation Class: Class B
Operating Environment: -20 to +70°C

Features:

1 Even Wind Speed Distribution
Due to minimal interference, the wind being blown out is highly concentrated. As a result, it can push the wind over long distances with low noise, and it can easily change the wind direction.

2 Even Airflow Distribution Along the Axial Direction at the Air Outlet

This is especially noticeable when the ratio of the fan's axial width to the impeller diameter is large, which is difficult for other types of fans to achieve.