FTTH 288 Core Heat Shrinkable Vertical Dome Type Fiber Optic Splice Closure
TK-023 Fiber Optic Splice Closure provide with 7 fiber cable in-out round ports and the cable diameter is from Ф5-Ф38. It is made of PP and with the mechanical sealing structure filled with the sealing material.
Features
The ambient temperature ranges from -40ºC to +65ºC. Ultraviolet resistance.Waterproof.Passed 2M falling test.
Application
Aerial.Underground.Wall-mounting.Duct-mounting.Hand.hole-mounting
Specification
| Outside dimension (Height x Diameter) | 515mm×310mm |
| Weight (excluding outside box) | 3000 g- 4600g |
| Number of inlet/out ports | 7 pieces in general |
| Diameter of fiber cable | Φ5mm~Φ38 mm |
| Capacity of FOSC | Bunchy: 24-288(cores), Ribbon: up to864(cores) |
Main components
| No. | Name of components | Quantity | Usage | Remarks |
| 1 | FOSC cover | 1 piece | Protecting fiber cable splices in whole | Height x Diameter
360mm x 177mm |
| 2 | Fiber optic splice tray (FOST) | Max. 12 trays (bunchy)
Max. 12 trays (ribbon) | Fixing heat shrinkable protective sleeve and holding fibers | Suitable for: Bunchy:12,24(cores) Ribbon:6 (pieces) |
| 3 | Fiber holding tray | 1 pcs | Holding fibers with protective coat | |
| 4 | Base | 1set | 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 requirement |
| 8 | Earthing deriving device | 1 set | Deriving metal parts of fiber cables in FOSC for earthing connection | Configuration as per requirement |
3. Necessary tools for installation
3.1 Supplementary materials (to be provided by operator)
| Name of materials | Usage |
| Scotch tape | Labeling, temporarily fixing |
| Ethyl alcohol | Cleaning |
| Gauze | Cleaning |
3.2 Special tools (to be provided by operator)
| Name of tools | Usage |
| Fiber cutter | Cutting off fiber cable |
| Fiber stripper | Strip off protective coat of fiber cable |
| Combo tools | Assembling FOSC |
3.3 Universal tools(to be provided by operator)
| Name of tools | Usage and specification |
| Band tape | Measuring fiber cable |
| Pipe cutter | Cutting fiber cable |
| Electrical cutter | Take off protective coat of fiber cable |
| Combination pliers | Cutting off reinforced core |
| Screwdriver | Crossing/Paralleling screwdriver |
| Scissor | |
| Waterproof cover | Waterproof, dustproof |
| Metal wrench | Tightening nut of reinforced core |
3.4 Splicing and testing instruments (to be provided by operator)
| Name of instruments | Usage and specification |
| Fusion Splicing Machine | Fiber splicing |
| OT DR | Splicing testing |
| Provisional splicing tools | Provisional testing |
| Fire sprayer | Sealing heat shrinkable fixing sleeve |
Notice: The above-mentioned tools and testing instruments should be provided by the operators themselves.
Factory Presentation
Audited Supplier 
){kind=link}