What is the difference between a 6-pole and 4-pole cooling fan?

Ordinary cooling fans generally use a 4-pole design, that is, 4 wire packs, but some cooling fans use a 6-pole or 8-pole design. What is the effect of the number of poles on the performance of the cooling fan? Generally, high air volume and high power , The high-speed cooling fan adopts a multi-pole motor design. The high-pole cooling fan mainly has the following characteristics. Lower current can make higher sound and quieter electromagnetic sound. Higher cost. Welcome to visit the cooling fan manufacturer again. And the news center, the copyright belongs to the cooling fan manufacturer, and only represents personal views, please do not reprint the whole article, any violation will be held legally responsible, if you need to know more about the cooling fan manufacturer's product introduction, please click Product Center