3m fiber optic splice closure

详情

SJ-D*2 1 in 3 Out Dome Type Fiber Optic Splice Joint Closure With *8 Cores

Purpose: aerial, direct-burying, wall mounting, Pipeline laying way

Weight: 1.**1.*1kg（Dome type）
Material: PC

Dimension (mm): *8.8**7.8CM（H*D）

Cables Entry & Exit：1Entry 3Exit

Cable Diameter (mm): Φ*-Φ*6

Sealing Structure: Mechanical Sealing

Maximum capacity: Bunchy ****8cores

Components: Seal tape 1PC, Insulation tape 1PC, Nylon tie 4PCS, optical cable heat shrinkable sleeve *2PCS, mental hook 1SET, seal fittings 1PC Labeling paper 1 PC, Special wrench 1 PC, Buffer tube decided by customers
Environmental temperature: **0℃ to **5℃

Atmospheric pressure: *0∽**6KPa

Optic property: The spare fiber coiled in the fiber emplacing device; the fiber connector wont attenuate during the FOSC installation operation period.

Seal Performance: After the closures are sealed, then pressurized up to **0KPa±5KPa in water, immersed in *5 minutes, there are no air bubbles; Or observed for *4 hours, there is no change of air pressure.

Re-encapsulation Performance: The closures are pressurized up to **0KPa±5KPa in water, immersed in *5 minutes, there are no air bubbles; Or observed for *4 hours, there is no change of air pressure after three times of repeat encapsulation 

Voltage-resistance strength: Under the effect of *5kv/DC/1min, non-puncture, and no arc-over.

Insulation resistance: ≥2X*0⁴MΩ                                    

Span-life: *0 years.

It is widely used for communication, network system, cabled T.V. of CATV, the fiber optic cable by network

Uses and properties:

   It is belonged to open structure airproof tie-in system of machine pressure.

   It is used for the protective connection between two or more optical cables

Suitable for single core fiber optic cable and ribbon fiber optic cable