Vertical Fiber Optic Splice Closure with Heat Shrinkable Sealing Structure

Description:

TTI Fiber supplies two types of fiber splice closures which are the horizontal (inline) type and the vertical (dome) type. Both are made of excellent engineering plastics to be waterproof and dust proof. And with various ports types, they can fit different fiber optic core numbers.

TTI's Fiber Splice Closure is suitable for protecting optical fiber splices in straight through and branching applications, and can be used in aerial, duct and direct buried fiber optic cable projects.

Feature:

Components:Seal tape, Insulation tape, Nylon tie, heat shrinkable sleeve, metal hook, seal fittings,internal hexagonal spanner,

Atmospheric pressure:70~106KPa

Optic property: The spare fiber coiled in the fiber emplacing device; the fiber connector won’t attenuate during the FOSC installation operation period.

Seal Performance: After the closures are sealed, then pressurized up to 100KPa±5KPa in water, immersed in 15 minutes, there are no air bubbles; Or observed for 24 hours, there is no change of air pressure.

Re-encapsulation Performance: The closures are pressurized up to 100KPa±5KPa in water, immersed in 15 minutes, there are no air bubbles; Or observed for 24 hours, there is no change of air pressure after three times of repeat encapsulation

Voltage-resistance strength: Under the effect of 15kv/DC/1min, non-puncture, and no arc-over.

Insulation resistance: ≥2X10⁴MΩ

Application:

aerial, underground, wall-mounting

wall-mounting in duct and manhole

CATV environment

Telecommunications

Customer premises environments

Carrier Networks and fiber optic networks

Technical Paremeter:

Working temperature: -5℃ to +40℃

Relative humidity: ≤85% (at +30℃)

Atmospheric pressure: 70Kpa~106Kpa

Specification:

Picture: