Good price small Dome FOSC Fiber optic splice closure


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Description
TP-3521 fiber optic splice closure is a horizontal or inline type, 270(L) x 170(W) x 50(H) mm, 1 inlet and 1 outlet. It belongs to the mechanical pressure seal splice closure system, and it is widely used for the terminations of communication FO cables.

The FOSC is suitable for protecting fiber cable splices in straight-through and branching applications. It can be placed in aerial, underground direct buried, wall-mounted and wall-mounted in hole and duct applications. Based on an advanced formula, the plastic parts are made of injection-molded, high-strength engineering plastic PC by numerical control equipment, therefore effectively prevent products from aging caused by coldness, heat, oxygen and ultraviolet radiation.

The strong housing and main components provide fire resistant, waterproof, and quakeproof while protecting splices during pulling, tensioning and impacting. It ensures long-term reliability and usage under ambient temperature from –40℃to +60 ℃. The maximum capacity of TP-3521 FOSC is 24 fibers.


Main Features

l         Advanced internal structure design, thus fiber suffering no attenuation

l         The closure is spacious enough for winding and storing fibers

l         Flip style FO splice trays are designed

l         The curved radius meets with international standard

l         Easy and fast to increase and reduce splice tray

l         Innovative elastic integrated seal fitting

l         Adopting PC material for plastic parts and excellent steel for the external fasteners and structural parts.

l         With the function of reuse and capacity expansion for many times

l         With the function of connection and disconnection for electrical connection for the inlet and outlet FO cables.


Technical Parameters

l         Working temperature: –40℃to +60 ℃

l         Atmospheric pressure: 70~106Kpa

l         Normal temperature sealing performance: 72h, internal air pressure 70Kpa, without decrease.

l         High temperature sealing performance:60 ℃168h, internal air pressure 70Kpa, without decrease.

l         Tensile strength: 1000N

l         Compressive strength: 2000N/10cm2 within 1 min

l         Insulation resistance: more than 10MΩ between metal parts or between metal parts and the ground

l         Dielectric strength: 15KV DC, 2min, without spark over and flying arc

l         Working life:  more than 20 years

Order Data

Item No	Descriptions
TP-3521-24	Fiber optic splice closure, horizontal type,  mechanical sealing, 24 fibers, max 24 fibers, 270(L) x 170(W) x 50(H) mm, 2 inlets 2 outlets, max cable dia 14mm, with splice tray, mounting hangers