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How to judge the quality of sheet metal processing electrical cabinets?
June 01, 2023
1. Look at the steel plate, the steel plate must be thick, you can feel which is thick and which is thin by tapping with your finger.
2. Look at the painting. For a qualified power cabinet, all steel materials need to be painted, and the painting must be even, so that it can be well rust-proof and dust-proof.
3. Look at heat dissipation to estimate how hot your device is. Generally speaking, there are two to four fans on the top of the cabinet, the more fans the better. There are also some screws and nuts to hold the frame, that should suffice as well. No need to worry about running out of accessories for future expansion.
4. Look at the function: the first thing to consider is safety.
5. Look at the glass. Glass must be thicker. Watch for cracks around the glass. If there is a crack, it means that there is a hidden danger, and it is difficult to pay attention to it.
6. Check the accessories, because the installation includes power cables, you need to buy hook straps or toothed straps to effectively fix the cables in the power cabinet in an orderly manner. Even better if the power cabinet is equipped with a cable handling module where the cables can be fastened directly to the vertical mounting rails.
7. Look at the structural 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. Side wall fans should be installed on the back wall of the power cabinet, as most of the heat is generated at the rear of the unit.
2. Look at the painting. For a qualified power cabinet, all steel materials need to be painted, and the painting must be even, so that it can be well rust-proof and dust-proof.
3. Look at heat dissipation to estimate how hot your device is. Generally speaking, there are two to four fans on the top of the cabinet, the more fans the better. There are also some screws and nuts to hold the frame, that should suffice as well. No need to worry about running out of accessories for future expansion.
4. Look at the function: the first thing to consider is safety.
5. Look at the glass. Glass must be thicker. Watch for cracks around the glass. If there is a crack, it means that there is a hidden danger, and it is difficult to pay attention to it.
6. Check the accessories, because the installation includes power cables, you need to buy hook straps or toothed straps to effectively fix the cables in the power cabinet in an orderly manner. Even better if the power cabinet is equipped with a cable handling module where the cables can be fastened directly to the vertical mounting rails.
7. Look at the structural 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. Side wall fans should be installed on the back wall of the power cabinet, as most of the heat is generated at the rear of the unit.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.