Direct Burial Type Fiber Optic Cross-connect Cabinet (OCC)

Dawnergy's direct burial type fiber optic Cross-connect Cabinet (OCC) is suitable for installation in the underground communication manhole environment, it is a high-performance IP68 waterproof, anti-condensation, moisture-proof, anti-corrosion buried underground can be used in a new OCC product, successfully solve the underground manhole waterproof, anti-condensation and other problems.

Features

• The shell material is made of high-quality 304 stainless steel plate material, which has strong anti-corrosion performance and can be used in harsh environment for a long time.
• The sealing of the cabinet is different from the original seal strip extrusion waterproof, the forced extrusion of passive waterproof concept into active waterproof, the use of air pressure high-performance waterproof principle structure, the installation of waterproof and pressurized air pressure sealing cover device referred to as "air pressure cover", the waterproof performance of this structure IP68.
• The door is equipped with a waterproof vent, which can internal and external air circulation, so that the internal air and external air of the cabinet can be circulated to solve the condensation problem.
• The cable inlet and outlet holes are sealed with metal double-locking 304 stainless steel gran head device, which has the waterproof function of double-sealed cable and the tensile performance of cable, and the waterproof grade is IP68.
• The locking between the cabinet shell and the "air pressure cover" is provided with a (gravity self-locking) structure, which has a reliable closing locking function.

Applications

• FTTH access networks
• Telecommunication networks

Specifications

Structure

                                                                               SUS304 cable gland                       Waterproof vent

Fiber Routing

Drawing (mm)

Installation

New manhole inner size:(W)750X(L)1200X(H)450mm

Ordering Information

DA-OCC-DB-144-SUS304-LT

Fiber Optic Cross-connect Cabinet (OCC), direct burial type, mechanical sealing;12 trays of 12 fibers/tray included; 11 cable ports, max capacity: 144 fibers; material: SUS304, dimensions (mm): 750 × 620 × 330