1. Steel plate: The steel plate must be thick. Shop around, you can feel which ones are thicker and which ones are thinner by tapping with your fingers.
2. Painting: For a qualified cabinet, all steels need to be painted, and the painting must be even, so as to prevent rust and dust well.
3. Architecture layout: Generally speaking, there are more baffles and cooling holes. Some iron sheets used to fix the cables should be wrapped to prevent damage to the cables. Sidewall fans should be installed on the rear wall of the cabinet, since most of the heat is generated at the rear of the unit.
4. Heat dissipation: estimate how much heat your equipment generates. Generally speaking, there are two to four fans on the top of the cabinet, and the more fans, the better. There are also some screws, nuts, etc. used to fix the rack, which should be sufficient, so as not to cause the trouble of insufficient accessories due to future expansion.
The above is the relevant content of the method of checking the processing effect of sheet metal chassis. I hope to help you. If you want to know more about sheet metal chassis or want to find sheet metal chassis processing manufacturers, please pay attention to us, we will not Regularly updated information.