How to choose PMSM direct drive turbo blowers
PMSM direct drive turbo blowers are widely used in the market. In the past two years, there have been many PMSM direct drive turbo blower manufacturers on the market. When choosing PMSM direct drive turbo blowers, many customers will worry about which manufacturers are reliable and which brands are better. Here are a few things to consider when purchasing PMSM direct drive turbo blowers.
1. The strength of the factory
There are too many PMSM direct drive turbo blower manufacturers on the market now. If conditions permit, you can choose to conduct on-site inspections as much as possible to learn about the actual situation of the factory and the quality of the products.
2. Fan product accessories
1. The quality of castings. The quality of the blank directly affects the quality of the PMSM direct drive turbo blower. If the quality of the blank is poor, the quality of the finished product will naturally be poor.
2. The quality of parts. There are many accessories for PMSM direct drive turbo blowers, such as whether the bearings, impellers and other accessories are of big brands, the quality of core accessories should not be underestimated.
3. Quality inspection. The quality inspection process is also very important. If there is no quality inspection or there are problems, the quality of the PMSM direct drive turbo blower will also be affected.
3. After-sales service
The quality of a brand first depends on the company's service. If a company does not have a good sense of service, there will be many headaches for consumers after purchase.