Due to the particularity of its products, the industry standard of the DC cooling fan of the car radiator fan is: For the cooling fan with an outer frame, according to the size of the cooling fan, the

Introduction of automotive electronic fan circuit:1. Fan relay If this line is broken, the fan will not have a low speed, and at the same time, only one fan will run at high speed. Short circuit to gr

When it comes to heat dissipation characteristics, everybody wants to know more or less based on people's previous manuscripts. You can also refer to the motor selection from the main parameters o