15kV Fiber Optic Connection Box

Four in four out horizontal fiber optic connection box

Product introduction:
The optical cable junction box (also known as the optical cable joint package) is designed according to the arc type horizontal structure, which is split from top to bottom. It adopts innovative plug-in plate clamping structure and a small number of screws to fix and seal, so the installation is very convenient. This joint box is suitable for the protection of all kinds of optical cable straight through joints and branch joints, and can be installed overhead, buried, hanging on the wall and hanging wall in the pipeline manhole. The whole set of joint box plastic parts are made of high strength PC engineering plastics with scientific formula, which can effectively prevent the aging of materials caused by natural cold, heat, oxygen and ultraviolet rays, and has excellent mechanical strength. The solid cable joint box shell and main structural parts can play the role of flame retardant, waterproof and shockproof, at the same time, it can protect the cable joint from stretching, twisting and impact, and can be used for a long time under the natural environment of - 40 ℃ - + 65 ℃.

Product features:
The box body of the product is made of high quality engineering plastics
The product adopts twice cable pressing technology to ensure no additional loss of optical fiber in the box
The product has multiple reuse and capacity expansion functions

Technical features:
Dimension: height 430mm inner diameter Φ 135mm maximum outer diameter Φ 210mm
Cable entry hole neck: Φ 20 mm
Number of cores in single disc: 12 / 24
The maximum fusible fiber disc: the minimum capacity is 4 cores, and the maximum capacity is 288 cores
The maximum number of melt fiber discs: 12
Tensile tightness: 2000N axial tension, no air leakage
Voltage withstand strength: 15kV (DC)
Tensile seal: after inflation, the product can withstand 2000N axial tension without air leakage
Impact seal: after inflation, the product can withstand the impact of impact energy of 16N * m (Newton * m) for three times, without cracks and air leakage
Other performance requirements meet the requirements of YD / t814.1-2004