Wei Wei guides:
The first part: Manufacturers are very heavy - it is very important to choose the first choice of the explosion-proof manufacturer. This is directly linked to the price. Of course, the cheaper copper used inside the motor is relatively poor. It basically takes 1 year or 1 year. By the time it was almost burned, the cost of buying an explosion-proof axial flow fan would increase again. A good motor is absolutely useless for more than 2 years.
The second step:
When it is determined that the motor is broken, check the time when the contract was purchased. Is it during the warranty period? If you call the salesperson at the time of purchase, the warranty period for the BT35-11 explosion-proof axial fan is over. Now, contact the sales inquiries in order to buy an explosion-proof motor, and then confirm the size is not the same, etc., the following Xiaowei introduced by way of pictures:
The above information is based on the customer's multiple cases after Xiaowei's collation combined with personal understanding described, hoping to help users in the selection,
Manufacturers, the motor can play a certain role, the BT35-11 explosion-proof axial fan produced by our company uses feedback in many places.
The average life expectancy is more than 3 years, and it rarely works for less than 3 years.
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