Providing A Wide Range Of Electronically Commutated PMSM Internal Rotor Motors
Suzhou Dowell Ventilation Technology Co., Ltd is located at Suzhou city, China, one hours driving from Shanghai city. On based of our EC motors launching in 2017, we started to develop EC axial fans and EC centrifugal fans from 2022.
Electronically Commutated (EC) means a fan which has a PMSM with onboard electronics to for controlling a fan. Common fans within the air conditioning and ventilation units are AC induction motors with one speed. It is necessary to add belts and pulleys or reducer to change the speed. At the same time, unnecessary air movement is also not required as per actual applications.
In the livestock industry, good ventilation is crucial for the health and growth of animals. EC axial fans, with their high efficiency and low noise, provide ideal ventilation solutions for livestock farming. Meanwhile…
EC Centrifugal Fans Application
Importance in Industry Applications:ensuring indoor comfort and air quality. They also exhibit outstanding performance and reliability in centrifugal fan boxes and other applications.
EC Motors
EC motors play a vital role in the livestock industry, industrial ventilation, and air-conditioning systems due to their high efficiency, low energy consumption, and intelligent speed regulation.
Fan Accessories
As an important part of ventilation systems, the quality and performance of fan accessories directly affect the overall operation of the system. Suzhou Dowell's fan accessories, with their high quality…
In addition to providing standard EC motors, EC axial fans, EC centrifugal fans, and fan accessories, we specialize in OEM customization of suitable products for our clients based on their specific…
Performance Optimization
Tailoring the speed, airflow, power consumption, and noise levels of EC motors to meet clients' unique application scenarios ensures optimal performance.
Smart Control
Our EC motors and fans support 0-10V and RS485 remote control for variable speed regulation and are equipped with a smart control system, enhancing operational efficiency and stability.
System Integration
For clients integrating EC motors and fans into their existing systems, we provide comprehensive technical support and solutions to ensure seamless operation and high performance.
We are focusing on design, manufacturing and sales of EC motors, EC fans, EC axial fans, EC centrifugal fans, fan impellers, which are electronically commutated PMSM internal rotor motors.
