The daily maintenance of the server rack

The daily maintenance of server rack from what aspects, no matter what kind of cabinet doors, but according to the performance of the company we use door is different, which USES toughened glass, mesh door many chassis cabinets. Either a server rack, whether it is a high-grade, middle-grade or resist for cooling, dust, noise and vibration problems should be special attention, though according to different grade of these factors influence on server rack is different but we also don't cry because it is purchased by the high quality, and not to pay attention to the usual maintenance regularly, to say the heat, dust, noise and vibration is the number one killer server rack, if not handled properly will cause fatal injury.
server cabinet door is good or bad is also very important for chassis cabinets, generally server rack before and after, and left and right side are not allowed to have a ballooning, the phenomenon such as distortion, the flatness is commonly less than 2 mm. Within 100 mm x 100 mm local shall not exceed 0. 4 mm, all door plank after loading machine cabinets, its outer surface and its outer surface and it's cabinet side parallelism shall not exceed 1. 5 mm, the absolute value of the difference between the parallel cracks everywhere is less than 2 mm, and he achieved with frame. The absolute value of the difference between the fixed door throughout the same aperture ≦ 1 mm; Revolving door cannot have obvious prolapse or become warped phenomenon. One of the absolute value of the difference between the cracks everywhere ≦ 1. 8 mm, there is a requirement for open and closed the door, must be flexible rotation, opening Angle ≧ 90 °, and after closing the door magnet pay is good, the rotation process shall not have any spray can cause damage to the interference phenomenon. Should be flexible side door. Around 30 ° rotating door plank in load and open position, measure from one side of the shaft to the front of the frame flat vertical distance, the difference between the maximum and minimum values should be ≦ 10 mm.
the vibration caused by noise is due to what? Vibration noise is due to the server rack hardness and the connection box in a different way. Due to the use of the material thickness is too thin, too save material makes the server cabinet as a whole is not strong, this type of server cabinet with built-in electronic devices in use is easy to form a resonance. Work material with poor server rack deformation, some will make plate kaka to die in the above. Plank too frivolous server rack intensity, easy to deformation, which degrades the hardware, but also easily because fans, hard disk, and cd-rom work resonate, affect the use effect of the user.
heat's good or bad will directly affect the normal work of the server rack, if improper handling can lead to a server rack is paralyzed. This is very serious, which directly led to the chassis cabinets can't normal use.
dust is also must pay attention to the company users, if you long time no proper cleaning chassis cabinets, you can imagine the dust on the chassis cabinets will be full. If the dusty chassis cabinets, will lead to low chassis rack cooling effect, full of dust makes the chassis cabinets within the rotation of the fan is not normal, which can cause a lot of noise. Usually this kind of noise is generally small, the noise is another kind of chassis cabinets caused by vibration.
we only know about some details of server rack door to create the image of the perfect server rack. Server cabinet door can be said to be the people in the server rack first pay attention to the object, for it is good or bad will directly affect the desire of the buyer's discretion.
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