NADSC - DM7
Fiber optic splice closure, DM7 not only have the butt-joint and branching function, but also have the function of optical cable splitting and patching. It is suitable for Ф7 to Φ22mm cable diameter for the feeder / main optical cable as well as branching cables. The closure adopts heat shrinkable sealing. It could be used for aerial- pole-mounting, wall-mounting and underground application. This model is excellent in sealing performance and easy for installation.
Features
• Made of High-quality MPP material
• The base and dome are sealed with a silicone rubber O-ring and a hoop locking system.
• No special tools are needed to open the closure.
• Cable re-entry possible
• 6 Round Cable entries and 1 Oval Cable Entry
• Round Cable Entry can take Ф7-Φ18mm cables
• Oval Cable Entry can take Φ10-Φ22mm (2pcs) cables
• Adopts Heat Shrink Sealing of Cables
• Can accommodate upto 6 Splice Trays
| Operating Temperature | -25 to +70°C | Storage Temperature | -40 to+70°C |
|---|---|---|---|
| Humidity | 93%(+30°C) | Air Pressure | 70KPa to 106KPa |
| Dimension (mm) | Φ230*440 | Closure Material | Modified Polymer Plastic (MPP) |
| Color | Black | Splice Tray Material | ABS |
| Max. Capacity (Per Tray) | 24 | Max. Capacity of Splice Trays | 6 |
| Max. Capacity (Fibers) | 144 (single fiber) | Cables Entry & Exit | 6 round ports and 1 oval port |
| Max. Splitting Ratio: | 2:32 | Max. Capacity of Adapters | 36 (SC simplex) |
| Cable Diameter: Oval Port | Φ10-Φ22mm (2 Cables) | Cable Diameter: Round Ports | Φ7-Φ18mm |
| Protective Level | IP68 | Sealing Method | Heat Shrink |
