What are the classification and quality requirements of network cabinets?

One: quality requirements
The network cabinet should meet the requirements of standardization, normalization and serialization. The cabinet is beautiful in appearance, suitable for use, and color-coordinated. The network cabinet should have good technical performance. The structure of the cabinet should be based on the electrical and mechanical performance of the equipment and the requirements of the use environment, and the necessary physical and chemical design should be carried out to ensure that the structure of the cabinet has good rigidity and strength, as well as good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation. and other performance.

In addition, the network cabinet should have anti-vibration, anti-shock, anti-corrosion, dust-proof, waterproof, radiation-proof and other properties, so as to ensure the stable and reliable operation of the equipment. The network cabinet should have good usability and safety protection facilities, which are convenient for operation, installation and maintenance, and can ensure the safety of operators. The network cabinet should be easy to manufacture, assemble, debug, and package for transportation.

Second: use classification:
1. Wiring cabinet:
Compared with server cabinets, people's requirements for network cabinets are not very high. Generally, the cable entry holes are required to be large, and there are wide cable managers or cable management rings. If the cabinet base is used, the base cable entry hole should also be as large as possible. some.

2. Equipment cabinet:
Usually equipment network cabinets are selected with the international standard 19-inch width, and all equipment to be installed in the cabinet and their height, depth and weight are listed. The heavier equipment should be placed in the lower part of the cabinet as much as possible.