壁挂机柜 Location: ⎝⎛必赢真人娱乐⎞⎠ > Products> Wall- Mounted Cabinets
Author: mg Source: Date: 2015-06-03 15:33:14
It is applied to the terminal access link in the FTTH access system, and is especially suitable for indoor and outdoor wall-mounted or hoop-type conditions. It has functions such as end fusion, optical splitting, and wiring output for optical transmission terminals.
Quality cold rolled steel
Raul color card RAL7036 computer gray / black
A-double-layer design, the upper layer is the optical splitter wiring layer, and the lower layer is the optical fiber fusion layer. The box has good corrosion resistance, aging resistance and damage resistance.
B- The top surface of the cabinet can withstand a vertical pressure of not less than 500N. After the cabinet door is opened, the outermost end of the door can withstand a vertical pressure of not less than 100N. After the load is removed, the box has no signs of damage and permanent deformation
C- When the optical cable is introduced, the ordinary optical cable can withstand an axial tensile force of not less than 500N after being fixed; the self-supporting butterfly optical cable can withstand an axial tensile force of not less than 200N after being fixed. After the tensile and torsion tests, check the fixed position of the optical cable, there is no loosening or damage of the optical cable
D- The protection performance of outdoor enclosures meets the requirements of IP55 in GB 4208-2008
符合YD，T 988-2007中规定的要求 F- Combustion performance: The combustion performance of all non-metallic structural components (including pigtail or jumper) in the equipment meets the requirements specified in YD, T 988-2007