FOC-VM05 Fiber Closure Dome Mechanical Seal
Fiber Optic Closure
Outdoor vertical dome closure, mechanical seal, 5 cable ports
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Fiber Optic Closure
Outdoor vertical dome closure, mechanical seal, 5 cable ports
Overview
A type of dome closure series used for direct connection during optical fiber transmission, it provides joint connection protection, with 4 small round inlet holes and 1 large round inlet hole; threaded mechanical seal; can be used for overhead, pole, wall, and buried installations. With good sealing performance, the simple installation and wide application range are the best choice for optical fiber connection.
Features
- All functional indicators are in line with the national YD/T814.1 standard for distribution boxes.
- 5 cable ports (4 small round and 1 large round hole), the large one can be used for digging (suits for 1 cable in and 1 cable out).
- The outer box body is made of high-strength engineering plastics, it has features of light weight, high mechanical strength, anti-aging, strong corrosion resistance, lightning resistance, and long service life.
- Stacked structure splice tray and independent insulation grounding device make it flexible, convenient, and safe for the optical fiber core configuration, expansion and the cable grounding.
Technical Specifications
| Parameter | Specifications |
| Dimension (mm) | Φ230×445 |
| Cable port | 1 large round hole, 4 small round holes |
| Diameter of Cable (mm) | 1 large round hole Φ40; 4 small round holes Φ7~Φ18 |
| Number of Fibers per Tray | 24 (single core) |
| Max. Number of Trays | 6 |
| Max. Number of Fibers | 144 (single core) |
| Max splitting | 1:16 (2pcs), 1:32 (1pc) |
| Sealing type | Threaded mechanical seal, silicon rubber |
| Fiber radius of curvature | ≥40mm |
| Optical disk additional loss | ≤ 0.01dB |
| Anti lateral pressure | ≥2000N / 10 cm |
| Shock resistance | ≥20N.m |
| Protection level | IP68 |
| Temperature Range | – 20°C ~ + 60°C |
Order Information
| Model | Dimension(mm) | Cable Ports | Sealing Structure |
| FOC-VM05 | Φ230×445 | 5 | Mechanical sealing |
