With the development in recent years, more and more charging piles have appeared. With the widespread use of charging piles, the demand for fans is increasing day by day. In order to ensure people's daily travel, charging piles are particularly important.

With the development in recent years, more and more charging piles have appeared. With the widespread use of charging piles, the demand for fans is increasing day by day. In order to ensure people's daily travel, charging piles are particularly important.

The motors come in a wide range of shapes and sizes. As from the structure, with the conventional style is the internal rotor motor.Internal rotor motors are framed with the stator (stationary component) fixed to the motor housing. The rotor (rotating component) is located inside the stator and tran

When the fan is working, the air flow enters the blade space from the axial direction of the fan, and then rotates with the impeller under the drive of the impeller. On the other hand, under the action of inertia, improve the energy, leave the impeller along the radius direction, and rely on the cen