Cabinet refers to the cabinet processed by sheet metal processing equipment (laser cutting machine, foaming machine, CNC punch, bending machine, etc.). The application field of chassis and cabinet is also very wide. So how to judge the quality of Jinan chassis and cabinet?
1. Look at the steel plate. The steel plate must be very thick. You can feel which is thick and which is thin by tapping with your fingers.
2. Look at the painting. For a qualified case and cabinet, all steel should be painted evenly, so as to prevent rust and dust.
3. Look at the architecture layout. Generally speaking, there are more baffles with cooling holes. Some iron sheets used to fix cables shall be wrapped to prevent damage to cables. The side wall fan should be installed on the rear wall of the cabinet because the rear of the equipment generates most of the heat.
4. Look at the accessories. Because the installation includes network cable, telecommunication cable and power cable, it is necessary to purchase a buckle or toothed belt to effectively fix the cable in the cabinet orderly. If the cabinet is equipped with a cable management module, so that the cable can be directly fixed on the vertical installation rail, it is good.
5. Look at the glass. The glass must be thicker. Also pay attention to whether there are cracks around the glass. If there are cracks, there are hidden dangers. Also, pay attention to whether there is any felicity. 6. Look at the function: the first consideration should be security.
7. Check the heat dissipation. Estimate how much heat your device will generate. Generally speaking, there are two or four fans on the top of the cabinet. The more fans, the better. There are also some screws, nuts, etc. It should be enough to fix the frame. Don't worry about insufficient parts due to future expansion.
The quality of the chassis and cabinet can be directly affected by the manufacturing process. The steel plate edge of the high-tech chassis will not have burrs, sharp edges, burrs, etc. Moreover, the exposed edges and corners are wrapped, which is not easy to scratch the hands of the installation personnel. Contact us if you need http://www.tongyuhengcheng.com Come on!