كابل ألياف بصرية مدعم بالزجاج لهوائي شبكات الفايبر الضوئي

Specification

Jacket Ø

4.8

5.5

7.0

mm

Tube Ø

0.9

0.9

0.9

mm

Approx. weight

26

33

55

mm

Mechanical properties

Tensile strength

during installation

450

1000

1000

N

IEC 60794-1-2 E1

in service

300

500

650

N

Min. bend radius

during installation

20

83

105

mm

IEC 60794-1-2 E11

in service

20

30

40

mm

Crush resistance

short-term

2000

400

400

N/cm

IEC 60794-1-2 E3

long-term

600

200

200

N/cm

Impact resistance

Wp = 2.21 J

50

impacts

IEC 60794-1-2 E4

Wp = 2.25 J

50

impacts

Water penetration

h = 1 m, 24h, p < 3 m

p

IEC 60794-1-2 F5B

Thermal properties

Temperature range

during installation

–40 to +70

–40 to +70

–25 to +50

°C

IEC 60794-1-2 F1

in service

–40 to +90

–40 to +75

–40 to +75

°C

in storage

–60 to +70

–40 to +75

–40 to +75

°C

Combustion properties

Fire load

0.456

0.63

1.2

MJ/m

Fire propagation

on a vertical single cable

p

p

p

IEC 60332-1-2

on a vertical cable bundle

p

IEC 60332-3-24

on a vertical cable bundle

p

p

IEC 60332-3-25

on a vertical cable bundle

p

p

UL 1666

Halogen acid gas

jacket material

p

p

p

IEC 60754-1

Degree of acidity

jacket material

p

p

p

IEC 60754-2