Fiber Optic Splice Closure 48 Cores
FTTH Mini Dome Fiber Optic Splice Closure, Mechanical Splice Closure 48 Core
Fiber optical closure box sell point:
- Mechanical sealing
- Cable port: 4round ports
- Size:288*178 mm
- Splice tray: 4 x 12 Fibers
- Max capacity: 48cores
- Cable diameter: Φ8mm～Φ16 mm
- Material: PC
Application: aerial, underground, pipeline,hand hole, wall mount, pole mount.
Operation conditions:
- Temperatures: -40℃~+65℃
- Humidity: ≤95% (at 40℃)
- Air Pressure: 70kPa ~106kPa
Technical Specifications:
1.Seal performance: after the box is sealed, inflate to 100kPa inwards (inflation only apply to the models with the air hole), and then soak it in the water of normal temperature, after 15 minutes of steady observation, there is no bubble to overflow.
2. Insulation resistance: the insulation resistance between the metal work piece and the earth is greater than 20kMΩ.
3. Pressurization: there is no breakdown or flash over under 15kVdc/1min between the metal work piece and the earth.
4. The curvature radius of the fiber 40mm, without extra loss inside the splice tray.
5. It can bear the axial tensile strength no less than 1000N.
6. Lifetime: 25 years.
7. Other performances are all in accordance with the requirement of standard YD/T814-1998.
Dimension and capacity
|
Outside dimension (Height x Diameter) |
288mm×178mm |
|
Weight (excluding outside box) |
1800g—1910g |
|
Number of inlet/outlet ports |
4 pieces |
|
Diameter of fiber cable |
Φ8mm～Φ16 mm |
|
Capacity of FOSC |
Bunchy: 4-48 (cores) |
|
FOSC cover size |
Height x Diameter: 208mm x 132mm |
|
Fiber optic splice tray (FOST) capacity |
Bunchy:4,6,8,12,(cores) |
|
Fiber holding tray |
1pc |
Accessory list:
|
No. |
item |
Usage |
|
1 |
Heat shrinkable protective sleeve |
Protecting fiber splices |
|
2 |
Nylon tie |
Fixing fiber with protective coat |
|
3 |
Earthing wire |
Putting through between earthing devices |
|
4 |
Abrasive cloth |
Scratching fiber cables |
|
5 |
Labeling paper |
Labeling fibers |
|
6 |
Special wrench |
Installing and tightening nut of reinforced core and nut (plastic) of inlet/outlet tube |
|
7 |
Measuring paper |
To measure perimeter, of which its diameter is enlarged with seal tape |
|
8 |
Seal tape |
Enlarging diameter of fiber cable which fits in with gasket ring. |
|
9 |
Insulation tape |
Enlarging diameter of fiber cable for easy fixing |
|
10 |
Metal hoop |
For wall mounting and pole hugging |
|
11 |
Buffer tube
|
Hitched to fibers and fixed with FOST, managing buffer. |
|
12 |
Desiccant |
Put into FOSC before sealing for desiccating air |
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