FTTH drop cable extrusion line

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FTTH drop cable extrusion line
FTTH drop cable extrusion line

FTTH drop cable extrusion line

Applications

The 1-4 core optical fiber or 4-fiber ribbon unit is positioned in the centre.two parallel Fiber Reinforced Plastics(FRP) are placed at the two sides.Extrusion Material PVC,LSZH etc.

Features

1、Self-centering extruder head designs

2、Tension of optical fiber pay-off and take-up are accurate and constant

3、Fast and easy set-up of the line allows easy operation

4、The modular line component concept allows the production of the buffers for a variety of different kind of fiber optical indoor cables.

Equipment component

1、steel wire strength member pay-off;

2、2-road optic fiber pay-off

3、PN400 FRP strength member pay-off

4、Converge device

5、Extruder and auxiliary device(50*25 extruder/crosshead/desiccant dryer/vacuum hopper loader)

6、Cooling system(4m hot water trough,12m cooling water trough/dryer/chiller unit)

7、Diameter gauging

8、Φ630mm capstan

9、100m cable accumulator(include dancer control)

10、Take-up

11、Electric control system

Technical characteristics

Products

FTTH drop cable with 1-4 core optical fiber or 4-fiber ribbon unit

Process speed

150m/min(structural speed)

Max120m/min(PVC)

Extruder type

50*25,55kg/h

Diameter range

3.0*2.0-6.0*2.0mm

Fiber reel count

2

Fiber PO tension

0.4-1.2N±0.05N

Buffer TU tension

5-20N

Length measuring accuracy

<2

Attenuation increase

0.15dB/km

External dimension

L38m,W3m

Power supply

380v/50hz,>70kw

Pay-off & take-up specification

Pay-off

Take-up

25km(po)

50km(po)

PC410

PN630

Flange diameter ,max.

236mm

265mm

410mm

630mm

Barrel diameter,min

160mm

160mm

316mm

315mm

Width,max.

108mm

170mm

390mm

400mm

Bore diameter(standard),min

25.4mm

25.4mm

50.8mm

56mm

Reel weight,max

5kg

10kg

30kg