All-weather Optical Fiber Cable Connecting boxes
The Photic Cable Connecting box Frame offered by our company is made from new-style compound SMC(flake mold plastic reinforced with plate unsaturated polyester glass fiber), which is formed after high-temperature and high-pressure molding. It is with smooth surface, well-distributed and handsome outline.
The characteristics of the box are as follows:
1. High mechanical strength and good anti-combustion performance
Because it is made from compound SMC, the frame is with light weight-ratio, high mechanical strength and good anti-combustion performance.
2. Performance of Anti-erosion and anti-aging
Because it is made from compound SMC, the frame is attributed with excellent performance of anti-erosion and anti-aging. The frame has a defensive function against various execrable all-weather environment. Any protection for the frame surface is unnecessary within the period of validity. Its age is more than 30 years.
3. Good performance of airproof
The rabbet-joint structure and auxiliary air-proof parts are applied on the board of the box door, so the frame is with good airproof performance to defend against rain, dust and worm..
4. Reliable safeguard and convenient maintenance.
The security is guaranteed by the measures of three-point orientation lock on the frame and door together with cover-protection of the lock core. The security level reaches the requirements of GB4208-IP65 class. Module design for the box frame makes it convenient to use and maintenance.
5. High insulating and food against vapor coagulation
Because the application of SMC, the frame shows little changes with the temperature change and is against vapor coagulation, at the same time, it can prevent the accident ratio of thunder and electricity because of its excellent performance of electrical insulation.
Grade for defence：GB4208-IP65
Flame resistance：FVO LEVEL
Insulate resistance： 2X104 MΩ 500V(DC)
Environment temperature： -40℃+60℃
Burden value：EXTERIOR>980N GEMEL>200N
Relative Humidity：<95%(+40℃)
Atmospheric pressure：70-106Kpa
Using life：>30YEARS
Measurement：1100×750×360mm
measurement：350×750×360mm
|
|
|
|
|
