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Risk Of Fiber Optic Splice Closure In The Real Working Environm
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Risk Of Fiber Optic Splice Closure In The Real Working Environment
In the case of continuous operation of the equipment, the power supply changes normally, the on-site environment is relatively poor, and lightning protection is extremely important. The advantages and disadvantages of lightning protection directly determine the possibility of failure of the Fiber Optic Splice Closure .
It has become the main fault point of the power distribution area. The damage and loss caused by the fault are many times, mainly during the summer peak hours. Due to the high temperature and large load operation, the cable connection of the instrument terminal is loose, and the short circuit is caused by the maintenance. The entire fiber optic connector is burned and sealed, and the fiber optic connector itself is designed with a venting hole around it, and the wiring hole is also a water hole.
The materials and fillers used to enhance the closure of the fiber optic joint have a hot melt temperature above 120 ° C and a heat softening temperature above 90 ° C. It can be used for a long time at -40 ° C ~ + 60 ° C temperature. Its main function is to realize the connection of the optical cable. At the same time, in order to ensure the grounding function of the optical fiber connector, the internal grounding device and the grounding portion of the optical cable must be electrically connected, and the optical component connector and the metal component and the grounding device of the optical cable reinforcing core must be ensured. They are insulated from each other to avoid adverse effects of the environment on the fiber splice closure.
In an objective aspect, since the environment in which the fiber optic splice closures are used is substantially outdoors, their environment of use may be buried, overhead or ducted. In order to prevent the impact of lightning strikes or other factors, it is required that the "compressive strength" of the fiber optic splice box must meet the requirements of no breakdown and no arc generation within 1 minute after application of a DC voltage of 15 kV. standard. Therefore, higher requirements are placed on the design of the fixing and grounding device of the fiber splice case and the insulating material used.
Therefore, it is important to choose a professional fiber optic connector closure manufacturer. I recommend that you visit greentelftth.com for more information before purchasing.
The information about Fiber Optic Splice Closure : https://www.greentelftth.com/basic-information-about-fiber-patch-panel.html