TWFOSCD-B Fiber Optic Splice Closure

Outside dimension (Height x Diameter)

540mm×205mm

Weight (excluding outside box)

3000 g— 3600g

Number of inlet/out ports

4 pieces in general

Diameter of fiber cable

Φ8mm~Φ36mm

Capacity of FOSC

Bunchy:24-96 (cores), Ribbon: up to 288 (cores)

No.

Name of components

Quantity

Usage

Remarks

1

FOSC cover

1 piece

Protecting fiber cable splices in whole

450mm x 170mm

2

FOST

Max. 4 trays (bunchy) Max.: 4 trays  (ribbon)

Fixing heat shrinkable protective sleeve and holding fibers

Suitable for: Bunchy: 24(cores) Ribbon: 12 (pieces)

3

Base

1set

Fixing internal and external structure

4

Plastic hoop

1 set

Fixing between FOSC cover and base

5

Seal fitting

1 piece

Sealing between FOSC cover and base

6

Pressure testing valve

1 set

After inject air, it is used for  pressure testing and sealing testing

Configuration as per requirement

7

Earthing deriving device

1 set

Deriving metal parts of fiber cables in FOSC for earthing connection

Configuration as per requirement

No.

Accessories

Quantity

Usage

Remarks

1

Heat shrinkable protective sleeve

Protecting fiber splices

Configuration as per capacity

2

Nylon tie

Fixing fiber with protective coat

Configuration as per capacity

3

Heat shrinkable fixing sleeve (elliptical)

Fixing and sealing single fiber cable

Configuration as per requirement

4

Heat shrinkable fixing sleeve (circular)

Fixing and sealing mass of fiber cable

Configuration as per requirement

5

Branching clip

Branching fiber cables

Configuration as per requirement

6

Earthing wire

1 piece

Putting through between earthing devices

7

Desiccant

1 bag

Put into FOSC before sealing for desiccating air.

8

Labeling paper

1 piece

Labeling fibers

9

Buffer tube

decided by customers

Hitched to fibers and fixed with FOST, managing buffer.

Configuration as per requirement

10

Aluminum foil paper

1piece

To protect the bottom of closure and inlet/outlet tubes when heating heat shrinkable fixing sleeve with fire sprays