Shenzhen Skylynn Communication Co., Ltd.
Shenzhen Skylynn Communication Co., Ltd.
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The FOSC is suitable for protecting fiber cable splices in straight-through and branching applications. It can be placed in aerial, underground direct buried, wall mounted, manhole and duct applications.
Based on an advanced formula, the plastic parts are made of injection-molded, high-strength engineering plastic by numerical control equipment, therefore effectively preventing products from aging caused by coldness, heat, oxygen and ultraviolet radiation.
The strong housing and main components provide fire-resistant, water-proof, and quake-proof while protecting splices during pulling, tensioning and impacting.
It ensures long-term reliability and usage under ambient temperature from -40℃ to +80 ℃
DOME type fiber optic splice closure is also called as vertical closure, it is suitable for FTTH accessing. The input and output are on the same side. An oval hole and three round holes facilitates the operation. It is suitable for aerial, underground, conduct installation
Suitable for bunchy & ribbon fibers.
Aerial
Underground
Wall-mounting
Duct-mounting and handhole- mounting
Ambient temperature ranges from –40℃ to +65℃.
Heat shrinkable sealing structure.
High quality industrial plastic body material.
One oval hole and three round holes for cable entrance.
Suitable for cable diameter 5mm-25mm.
Support aerial,underground,pipeline,man holes,hand holes
Protection level reaches IP68.
360 degrees access, fiber bending >40mm.
Maximum capacity: 96F single or 144F ribbon.
Number of trays: 4 pcs x 24F.
Working temperature: –40℃ to +60 ℃
Atmospheric pressure: 70~106Kpa
Normal temperature sealing performance: 72h, internal air pressure 70Kpa, without decrease.
High temperature sealing performance: 60 ℃168h, internal air pressure 70Kpa, without decrease.
Tensile strength: 1000N
Compressive strength: 2000N/10cm2 within 1 min
Insulation resistance: more than 10MΩ between metal parts or between metal parts and the ground
Dielectric strength: 15KV DC, 2min, without spark over and flying arc
Working life: more than 20 years
|
Outside dimension (Height x Diameter) |
440mm×190mm |
|
Weight (excluding outside box) |
2250g—2310g |
|
Number of inlet/outlet ports |
1 Oval port 3 Round port |
|
Diameter of fiber cable |
5mm~25mm |
|
Capacity of FOSC |
Bunchy: 24-96 (cores) |
|
No. |
Name of components |
Quantity |
Usage |
Remarks |
|
1 |
FOSC cover |
1 piece |
Protecting fiber cable splices in whole |
Height x Diameter 440mm x 190mm |
|
2 |
Fiber optic splice tray |
Max. 4 trays (bunchy) |
Fixing heat shrinkable protective sleeve and holding fibers |
Suitable for: Bunchy:4,6,8,12,24(cores) |
|
3 |
Fiber holding tray |
1 piece |
Holding fibers with protective coat |
|
|
4 |
Base |
1 set |
Fixing internal and external structure |
|
|
5 |
Plastic hoop |
1 set |
Fixing between FOSC cover and base |
|
|
6 |
Seal fitting |
1 piece |
Sealing between FOSC cover and base |
|
|
7 |
Pressure testing valve |
1 set |
After inject air, it is used for pressure testing and sealing testing |
Configuration as per |
|
8 |
Earthing deriving device |
1 set |
Deriving metal parts of fiber |
Configuration as per |