How to reasonably put network cabinet

Large data centers procurement network cabinets, often in number are very has the advantage, so how to put these network cabinet correct and reasonable.
data center has a variety of cabinets. General according to the function can be divided into: firewall cabinets, power cabinets, control cabinets, server cabinets, network cabinets, storage cabinets, etc. According to the scope of use can be divided into outdoor cabinet, indoor cabinet, communications cabinets, industrial safety cabinet, low-voltage distribution cabinets, etc.
according to the data center equipment to choose different cabinets, generally do not recommend devices of different kinds of functions in the same cabinet, it is not convenient for management and use. Put switches, routers, if it is to buy buy network cabinet, this cabinet to go trough to do better; If buy placed the server, it is to buy service ware cabinet, this cabinet cooling effect will be better by comparison. General service ware cabinet door lock is fluted, keys to open the door directly buckle groove can open; And network cabinet door lock is with handles, after open the door with a key to turn the handle to open the door. This is the difference between two kinds of cabinet, in the data center server and network cabinets occupied most of the use of space. With dozens or even hundreds of large data centers cabinet, display cabinet became a technology.
before into the cabinet, the first to choose the size suitable for cabinet. According to the data center room size, list all the equipment and put them inside the cabinet they complete measurements: length, width and height, and weight. The total height of these devices will eventually decided to can put how many devices into the cabinet. , of course, the higher the cabinet can fit in more equipment, and more provinces. But want to make sure of the roof of the machine room height. General linear frame will be decorated on the roof, so the roof height minus 1. 5 m surplus is greater than the height of the height of the cabinet, and a little bit to set aside space of the rich. So you can determine the need to purchase the cabinet height. Cabinet, there are various for different equipment and different cabinet size is different, so try to adopt different cabinets according to the different equipment. A room can put how many cabinets, according to the computer room of area, usually throw infrastructure and channel, a 5000 - square - meter room can put 700 cabinets. If it does not contain infrastructure can put 2000 of them.
in order to facilitate management and beautiful, can be equipped with similar equipment cabinets in a row, the cabinet size is consistent, looks neat and beautiful.
reasonable display cabinets, for wiring, also is a kind of the burden of ease, and go line is reasonable, the troubleshooting is very simple, more save time for repair the fault. So, the network rack placement, is very important for the data room.