Description:

- The optical fiber splice enclosure is designed for configuration flexibility, these closures offer expanded slack storage, various tray heights and mass platform storage. It is using for fiber optic cable splicing, they provides space and protection for the fiber optic cable splicing and joint.

- The optical splice enclosure box belongs to the accommodation of the optical fiber fusion splice section system. It is widely applied to the connection of the fiber play the roles in sealing, protection, installation of fiber connector head and storage.

- The closure casing is made of quality engineering plastics, and of good performance of ant-erosion against acid and alkali salt, anti-aging, as well as smooth appearance and reliable mechanical structure.

- The mechanical structure is reliable and has the performance of resisting wild environment and intensive climate changes and serious working environment. The protection grade reaches IP68.

- The closures are applicable to ribbon type optical cable and common optical cable.

- The splice trays inside the closure are turntable like booklets, and have adequate curvature radius and space for winding optical fiber to make sure the curvature radius for optical winding 40mm. Each optical cable and fiber can be operated individually.

- The closure is of small volume, big capacity and convenient maintenance.

- The elastic rubber seal rings inside the closure are of good sealing and sweat-proof performance. The casing can be opened repeatedly without air leakage. No special tools are required.

- The operation is easy and simple. The air valve is provided for the closure and used to check the sealing performance.

- 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.

- Insulation resistance: the insulation resistance between the metal work piece and the earth is greater than 20kMΩ.

Features:

• Long life time: about 20 years.
• High protection grade: IP67, dust proof and water proof.
• Easy installation: Ready for pole mount-installation kits provided
• Easy maintain: the inside splice tray can be taken out to operate the wiring.
• Unique design to allow cable and pigtails going through own path without disturbing each other
• Can be opened and reused without changing the sealing material.

Applications:

• CATV environment
• Telecommunications
• Passive fiber optic systems
• Customer premises environments
• Carrier Networks and fiber optic networks
• Data communications networks
• Local area networks

Product pictures:

Specification:

Main performance:

• Stretch: the box body inflated after sealing 60KPa ± 5Kpa, can withstand 1000N axial tension, to maintain 1 min, no change in air pressure;
• Flattening: The box body is sealed and inflated at 60KPa ± 5Kpa, and it can bear the horizontal uniform pressure of 2000N / 10cm. The pipe can withstand 600N / 10cm without change of air pressure.
• Hit: the box after sealing inflatable 60KPa ± 5Kpa, in the box above the 1.6 drop 1 kg steel ball, the impact of three times, the box does not crack, pressure no change;
• Bending: the box after sealing inflatable 60KPa ± 5Kpa, tension load 150N, bending angle ± 45°, 10 cycles, no change in air pressure;
• Reverse: the box after sealing inflatable 60KPa ± 5KPa, torque 50N.m, torsion angle +90°, 10 cycles, no change in air pressure;
• Sealing performance: gas pressure 100kPa ± 5kPa, water bath soak 1 5min, no bubbles to escape, no change after 24hr pressure;
• Insulation resistance: water depth 1.5m, soak 24hr, the insulation resistance ≥ 2 * 104MΩ;
• Resistance to voltage intensity: water depth 1.5m, soak 24hr, 15KV DC 1min without breakdown, no arcing phenomenon;
• High temperature test: the box after sealing inflated 60kPa ± 5kPa, at + 60 ℃ for 2hr, the box without deformation, no leakage;
• Low-temperature test: box sealed inflatable 60kPa ± 5kPa. The temperature at -40 ℃ for 2hr, the box without deformation, no leakage;
• Temperature cycle test: the box after sealing inflatable 60kPa ± 5kPa. -40 ℃ each point constant temperature 2hr, three cycles, the pressure drop amplitude ≤ 5kPa.

Relation products:

OEM/ODM Service:

- If you want to show your own brand LOGO on the goods such as cable, package bag, label or any where. Our OEM and ODM service is always ready to do it. Please contact with our sales team to get best support.

Packing:

• According to Stardard Export Packing.
• Carton box, wooden box, wooden pallet.

Shipping:

• International express such as UPS, TNT, DHL, etc
• Internatioal air: CA, AA, EA, etc
• By sea
• Standard export sea port: Shenzhen, Hongkong, Ningbo
• Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai