48 cores capacity closure, dome heat shrinkable - ¦Õ178x299

Key Features:
The box add ageing-resistant in imported high tensile construction plastic out-faster ismade up of stainless steel.
Overlap structure in splicing tray easy to install
Suitable for ordinary fiber and ribbon fiber
Perfect leak proofness and fine function
Perfect and reliable sealing operations
Full accessories for convenient operations
Fiber optic splice closure can be used repeatedly
High reliability
For aerial, and direct buried applications

Specifications:
Temperature: -40 to +80 degrees Celsius
Atmosphere: 70 to 106kpa
Sealing property at normal temperature: Internal pressure: 70 KPa, without decrease in 72hours
High temperature sealing property: internal pressure: 70KPa, without decrease in 168 hoursat 60 degree
Insulated resistance: >2χ 104MΩ
Intensity: 15KV (DC) not being broken down, has no flying arc.
Add ional Loss: No additional loss when optic fibers are winded in the splice trays
The-ageing time of the material of the enclosure is beyond 20 years