What are the design points of communication base station outdoor integrated cabinet?

　　What are the design points of communication base station outdoor integrated cabinet? As we all know, the traditional base station room has a large area, a long construction period and high construction cost. The operation consumes more energy and many other deficiencies; This design and manufacture of communication base station outdoor integrated cabinet can integrate power equipment, communication equipment, temperature control system, lighting system and dynamic ring detection system to replace the traditional base station room, communication base station outdoor integrated cabinet has the advantages of small floor area, fast construction, low cost, less energy consumption and so on, and can be widely used in a variety of climate conditions.

Introduction to the outdoor integrated cabinet for communication base stations

The communication base station outdoor integrated cabinet can be installed in an outdoor environment; The size is about 2 square meters. The outdoor integrated cabinet of the communication base station saves about 90% space compared with the traditional computer room, and can greatly reduce the land rent of the operator. The outdoor integrated cabinet of the communication base station has a strong tolerance to climate and weather, whether it is low temperature rain and snow or high temperature exposure, even sandstorms, wind, etc., can ensure normal operation, so it can be installed on the roof, roadside, etc. The outdoor integrated cabinet of the communication base station has a very high integration degree and a small footprint, but it has all the equipment required by the traditional base station. Due to its high integration, the construction time of the installation of simple base stations is also greatly shortened, and the construction of the base station can be completed in about seven days, of which the installation of hardware equipment takes only one day.

Communication base station outdoor integrated cabinet structure design points for attention

1, communication base station outdoor integrated cabinet main frame, cabinet main frame should be standardized design, easy to combine different functions of the cabinet. The welding structure and the outdoor electrostatic spraying powder process ensure the mechanical strength, rigidity and corrosion resistance of the cabinet. The lifting device should be installed on the main frame to withstand the gravity of the cabinet itself.

2, communication base station outdoor integrated cabinet, cabinet internal structure part can be serialized according to 19in, 21in,.23IN or 24in standards; The height and size of the rack should be standardized according to 25mm or 44.45(U) standards. It can be expanded and combined according to actual requirements to meet the installation of communication devices. The communication and power cables inside the cabinet can be routed or bundled to the cable troughs or cabling boards on the left and right sides of the cabinet. A cable hole should be opened at the bottom of the cabinet. All cables outside the cabinet pass through this hole. External bases are used to route cables between multiple cabinets. Cable holes and coils should be configured at the bottom of the cabinets. The holes and openings should be polished to prevent injuries such as burrs and sharp angles.

3, the communication base station outdoor integrated cabinet base, the cabinet base should be standardized design, easy to combine different functions of the cabinet, the use of thickness of not less than 2.0mm hot-dip galvanized steel plate, base height is not less than 200mm.

4, communication base station outdoor integrated cabinet door structure, battery cabinet should have hydrogen exhaust device hydrogen hole area should meet the requirements of the national standard GB7260.1; Supports flexible replacement of cabinet door panels. The opening Angle is greater than 120°, and the cabinet door has a limiting device; The limit device should be automatically activated when the cabinet door is opened and then manually closed when the limit needs to be canceled; The cabinet door shall be equipped with a lock. The locking device of the lock shall be greater than or equal to three points. At the same time support the mode of padlock; The number of internal dumpling chains is not less than three. For a cabinet with a height of 1800mm, the number of chains is five. The vent should be tilted downward to prevent rainwater from entering the cabinet. At the same time, to prevent rodents or insects from entering the cabinet, an air filter should be arranged at the air vent. The air filter should also be dust proof. Easy to clean and repair, corrosion resistance. The cabinet door structure should meet the needs of industrial ventilation equipment when the air duct design reasonable heat dissipation performance is stable, reliable, long life, good ventilation and heat dissipation effect can effectively reduce the temperature emitted by the main equipment, but also improve the safety of equipment use.

5. For the grounding protection of the outdoor integrated cabinet of the communication base station, the cabinet should be equipped with a ground bar. To ensure the reliable grounding of the ground bar, the cross-sectional area of the ground bar must be greater than or equal to 50 square mm. The anti-corrosion treated metal copper should be used on the material and connected to the metal parts of the ground bar. The cross-sectional area of the copper core in the ground cable connected to the ground bar must be greater than 16 square millimeters, and the ground point must be clearly marked.

6, anti-theft protection, the cabinet can not be directly disassembled from the outside, affecting its own use and safety structure; The cabinet door must be equipped with a reliable lock and cannot be operated when the aircraft is closed. The damage resistance of locks used in cabinets must meet the requirements of GA/T 73-1994, Class B.

7. Protection level, the protection level of the power equipment cabinet and the equipment cabinet must meet the requirements of IP55 in GB 4208-2008. The protection level of the equipment compartment of the integrated cabinet must meet the requirements of IP55 in GB 4208_2008. The test of the outdoor integrated cabinet of the communication base station meets the industry standard YD/T1537-2015 communication system user external cabinet test; It conforms to the relevant provisions of the YD 5083-2005 seismic performance test specification for telecommunications equipment and YD5096-2005 seismic performance test specification for communication power equipment.

Conclusion: With the development of a large number of new communication users, the continuous improvement of mobile bandwidth, and the innovation of communication services, it will continue to bring the demand for communication network construction. The outdoor integrated cabinet of communication base station is the development trend of the main equipment integration, miniaturization, modularization of supporting components, and energy saving and emission reduction of the industry. The outdoor integrated cabinet for communication base stations is designed to reduce the pressure on customer sites to obtain information and meet the needs of customers in flexible expansion and rapid layout.以上翻译结果来自有道神经网络翻译（YNMT）· 通用场景