As the lifeblood of modern industry, new energy power greatly supports the development of the national economy and has been growing rapidly in recent years. Dunli external rotor fans offer excellent performance for wind power converters, photovoltaic IGBTs and high-voltage inverters, providing a guaranteed heat dissipation for key components of power equipment.
The advantages of using Dunli external rotor motor powered fans for the new energy industry: 
1. Compact structural design; 
2. Whole-fan dynamic balanced, stable operation, low noise, small vibration, high reliability; 
3. High efficiency, low power consumption;
4. Tapped speed regulation (AC) and stepless speed regulation (EC);
Higher insulation class and ingress protection ratings, to meet the requirements of a harsh environment.