ADSS/OPGW Metal Junction Box

The ADSS/OPGW metal junction box is also called a splicing box that is designed to house the fiber core splices to the outdoor intermediate optical cable leading to the patch panel in the control room. The fiber core splice is to connect the trunk cable(e.g. OPGW)

Rax Industry fiber optic cable junction box has the features as below :

1. Junction boxes support, organize, and protect the optical fibers.

2. Junction boxes ensure that the optical fiber minimum-bending radius is not exceeded.

3. The splice tray has no sharp edges or protrusions that may damage the optical fiber cable.

4. A junction box is rated to IP65 in accordance with IEC 60529.

Junction boxes provide entry for all cables Include number tags for tube and fiber identification. The enclosure is lockable.

Rax Industry Junction box is mounted on a wall or pedestal at a conveniently accessible height.

As a professional manufacturer, supplier, and exporter, Rax Industry can support all sizes of Metal Junction Boxes, We can also customize them according to your designs.

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ADSS/OPGW Metal Junction Box For Tower:

FOR TOWER

ApplicationSpecification ModelSuitable RangeWeight(kg)Material
FOR TOWERJTHT-2-012Two ports, 12 Fibers4.1Aluminium Alloy
JTHT-2-024Two ports, 24 Fibers4.1Aluminium Alloy
JTHT-2-036Two ports, 36 Fibers4.1Aluminium Alloy
JTHT-2-048Two ports, 48 Fibers4.1Aluminium Alloy
JTHT-2-060Two ports, 60 Fibers4.1Aluminium Alloy
JTHT-3-012Three ports, 12 Fibers4.2Aluminium Alloy
JTHT-3-024Three ports, 24 Fibers4.2Aluminium Alloy
JTHT-3-036Three ports, 36 Fibers4.2Aluminium Alloy
JTHT-3-048Three ports, 48 Fibers4.2Aluminium Alloy
JTHT-3-060Three ports, 60 Fibers4.2Aluminium Alloy

 

ADSS/OPGW Metal Junction Box For Pole:

FOR POLE

ApplicationSpecification ModelSuitable RangeWeight(kg)Material
FOR POLEJTHP- 2-012Two ports, 12 Fibers4.1Aluminium Alloy
JTHP- 2-024Two ports, 24 Fibers4.1Aluminium Alloy
JTHP- 2-036Two ports, 36 Fibers4.1Aluminium Alloy
JTHP- 2-048Two ports, 48 Fibers4.1Aluminium Alloy
JTHP- 2-060Two ports, 60 Fibers4.1Aluminium Alloy
JTHP- 3-012Three ports, 12 Fibers4.2Aluminium Alloy
JTHP- 3-024Three ports, 24 Fibers4.2Aluminium Alloy
JTHP- 3-036Three ports, 36 Fibers4.2Aluminium Alloy
JTHP- 3-048Three ports, 48 Fibers4.2Aluminium Alloy
JTHP- 3-060Three ports, 60 Fibers4.2Aluminium Alloy

Package of ADSS OPGW Metal Junction Box

A Guide to The  Junction Box

Introduction:

This product is used to connect the distribution cable and the incoming cable is widely applied in communication, network systems, CATV cable TV and so on. It adopts scientifically formulated engineering plastic and be shaped by injection molding, anti-aging, anti-corrosion, flame retardant, waterproof, anti-vibration and anti-shock effects. It can effectively prevent optic fibers from the influence of the outdoor environment.

Dome-to-base design; up to 8 pieces splice trays with excessive loose buffer storage basket, hinge for access of any splice without disturbing others trays; Fast and reliable sealing performance, easy to package multiple times. With a lightning protection grounding device, it can be applied in overhead, pole/ wall mounting or directly buried.

Specification:

Model:GJS03-M4AX- 576
Size:680*305  mmRaw materialDome,clamp,base:modified PP +GF

Tray: ABS

Metal parts:Stainless steel

Entry ports number:1 oval port, 5 round portsAvailable cable dia.Oval port:available for 2 pcs, 10~33mm cables

Round ports:Each available for 1pc 6-33mm cable

Max. tray number8 traysBase sealing methodHeat-shrink
Tray capacity:72 FApplications:Aerial, Pole mounting, directly buried, Wall mounting
Max. closure splice capacity576 FIP grade68

 

  • Order Guidance:

 Metal Junction Box Guidance

  • Exterior Structure Diagram

Metal Junction Box Structure Diagram

Metal Junction Box Structure Diagram

 Technical Parameter:

1. Working Temperature: -40 degrees centigrade~+65 degrees centigrade
2. Atmospheric Pressure: 62~106Kpa
3. Axial Tension: >1000N/1min
4. Flatten Resistance: 2000N/100 mm (1min)
5. Insulation resistance: >2*104MΩ
6. Voltage Strength: 15KV(DC)/1min, no arc over or breakdown
7. Temperature recycles: under -40℃~+65℃,with 60(+5)Kpa inner pressure, in 10cycles; Inner pressure shall decrease less than 5 Kpa when closure turns to normal temperature.
8. Durability:25 years

Main components:

NameQtyPictureNameQtyPicture
Dome1pcTrayMax. 8 pcs
Clamp1pcValve1
Base1pcModified O-ring1
Cable Strengthen member attach plate1setVelcro strip with one X flake1
optic joints protection tubeMax. 576Ground feed-through lug1
Nylon tie12pcs/bag

Max. 4 bags

Transparent PE tube8pcs/bag

 

Max. 4 bags

Metal Storage basket1  Offer based on splice capacity

Wall mounting kits1

Standard offered with

Aerial mounting kitsOrder as optional

Pole mounting kitsOrder as optional   
Round Port accessories bag1 bagItemsHeat-shrink tube5
Abrasive tape1
Aluminium foil5
Oval port accessories bag1bagItemsHeat-shrink tube1
Abrasive tape1
Aluminium foil2
Cleaning tissue1
Desiccant1
Shield continuity wire1
AMP clamp1
Branch off clip1

 

Installation Guidance

 

1. Cut the ports need to guide-in cable.


2. Put the cable through the heat-shrink tube


3. Remove the sheath of the cable and clean it. Cut the strengthen member to 5cm length. Put it through the attach screws and bend it to fix on the screw. Then tighten the screw.

4. Remove the loose tube of the cable and clean the bare fibers. Put them through the transparent PE tube. Using PVC tape to wrap the end of the PE tube and cable.

5. Wind the excessive loose buffers in suitable cycles and put in the storage basket.

6. Coiling the optic fibers in the splice trays as above picture from the bottom tray to the top one. Fusion the joints and shrink the protective tubes and fix them in the tray. And put on the tray lid.


7. Use the Velcro strip to bind the trays.


8. Using abrasive strip to rough the surface of the cable sheath and ports slightly.


9. Clean the cable surface and ports.


10. Move the heat-shrink tube to cover the base port and the cable. Mark the tube end on the cable and stick the aluminum film on it. The blue line of the film shall at the same position of the marked place. ( Edge which closes to the blue line shall be in the tube. Other side out of the tube.) Using a blunt tool to even the film tightly stick to the cable. Heat the tube to shrink to seal from the direction of the red arrow slowly. (If to guide 2 cables in the oval port, use branch off clips to separate the cables, heat the branch off clip at the meantime to seal the space.)


11. Heat the round ports follow the same step as the oval port.


12. Close the closure with the clamp.


13. Choose the suitable mounting kits for the different installation environment.

 

 

 

 

 

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