Application
GIS-M7/RS-B is a type of dome closure series, used for direct connection during the optical fiber transmission process, and provides joint connection protection.
Feature
·The enclosure is made of high-strength engineering plastic, offering a lightweight structure with excellent mechanical durability, aging resistance, corrosion resistance, lightning protection, and long service life.
·It includes 6 round cable ports and 1 oval port (total 7), with the oval port supporting loop-through cable configurations.
·Suitable for pole, wall, and underground installations, the closure uses a heat-shrink sealing method to ensure reliable protection.
·It features a stackable splice tray design and a dedicated insulation grounding system, providing flexible and safe fiber management.
·Depending on the application, two closure sizes are available, along with C-type and H-type splice trays to accommodate different fiber capacities.
Technical Index
·Fiber radius of curvature: 240 mm
·Optical disk additional loss: <0.01dBTemperature Range:-20℃~+60℃
·Anti lateral pressure:>2000N/10cm
·Shock resistance:>20N.m
·Protection level: IP68
Product size
Specification
| Model | GJS-M7/RS-BS-C | GJS-M7/RS-BS-H | GJS-M7/RS-B-C | GJS-M7/RS-B-H |
|---|---|---|---|---|
| Size (mm) | Φ230 × 325 | Φ230 × 440 | ||
| Cable Port | 1 big oval + 6 small round ports | 1 big oval + 6 small round ports | ||
| Cable Diameter (mm) | Φ7 ~ Φ20 | Φ7 ~ Φ20 | ||
| Splice Tray Capacity | 16 | 12 | 16 | 12 |
| Max No. of Splice Trays | 9 pcs | 18 pcs | 18 pcs | 36 pcs |
| Max Capacity | 144 | 216 | 288 | 432 |
| Sealing Type | Heat-shrinkable seal | Heat-shrinkable seal | ||
| Outer Carton Size / Qty | 490 × 420 × 720 mm / 8 pcs | 540 × 485 × 465 mm / 4 pcs | ||
| Outer Carton Weight | ≈20.6 kg | ≈14.9 kg | ||
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