Fiber Optic Splice Closure

الوصف

the FOSC is suitable for protecting fiber cable splices in straight -through and branching applications , based on and advanced formula , the plastic parts are made of injection-molded , high-strength engineering plastic ABS or PC by numberical control equipment.

therefore effectively prevent products from aging caused bye coldness, heat oxygen and ultravioltet ***** strong housing and main components provide fire resistant , water proof while protectiong splices druing pullling , ompressing , and impacting , bending , tensioning , axial tensioning. it ensure long-term reliability and usage under ambient temperature from ****5 *****

Operation conditions:

Temperatures: **0°C~**0°C
Humidity: ≤*5% (at *0°C)
Air Pressure: *0kPa ~**6kPa
Technical Specifications:

Seal performance: after the box is sealed, inflate to **0kPa inwards (inflation only apply to the models with the air hole), and then soak it in the water of normal temperature, after *5 minutes of steady observation, there is no bubble to overflow.
Insulation resistance: the insulation resistance between the metal work piece and the earth is greater than *0kM.
Pressurization: there is no breakdown or flashover under *5kVdc/1min between the metal work piece and the earth.
The curvature radius of the fiber *0mm, without extra loss inside the splice tray.
It can bear the axial tensile strength no less than ***0N.
Lifetime: *5 years.