To meet the ventilation, heat dissipation, and air circulation needs of various industries, we, a professional fan-finding company, recommend Longwell's cross flow fan series products. The Longwell cross flow fan series includes AC cross flow fans, DC cross flow fans, EC cross flow fans, low-noise cross flow fans, and transverse cross flow fans, covering different types of fans and core parameter types.
Longwell cross flow fans are made of high-quality aluminum alloy materials, which have advantages of being lightweight, long-lasting, efficient, energy-saving, stable, low-noise, and high airflow. The industry-standard general-purpose dimensions (fan diameter) include 25mm, 30mm, 40mm, 45mm, 50mm, 60mm, 65mm, 80mm, 90mm, 100mm, 120mm, and 150mm, with a fan length range of 90mm-1400mm, to meet different needs.
The Longwell cross flow fan series includes different motor types such as EC brushless outer rotor motor, DC brushless outer rotor motor, AC shaded pole motor, AC capacitor motor, etc., to meet different scene requirements. The frequency is AC-50 Hz or 60 Hz universal, and EC/DC-50 Hz/60 Hz universal. The speed regulation method is AC series-single-double-triple speed, EC/DC series-0-10V/PW(EC/DC).
Longwell cross flow fans use maintenance-free ball bearings, with a service life of over 40,000 hours. In addition, some Longwell models also have RS485 network communication protocol function, which can realize fan group control. The lowest noise level can be as low as 20 dBA and below, especially suitable for scenes that require low noise, such as underfloor heating and other fields.
