Vandamme Black 268-450-000 Scheda Tecnica

data/control

series

Mechanical specifications
Conductor

Material

Bare ultra pure oxygen free copper

Stranding

7x 0.16mm (0.48mm

2

) AWG 30/7

Dielectric

Material

Polyethylene

Diameter

0.94mm

Lay up

4 x twisted pairs to TIA 568B

Screen

Material

Aluminium/polyethylene foil

Overall Jacket

Material

Flexible PVC Composite Jet Black RAL 9005

Overall diameter

6.00mm

Physical properties un-aged
Jacket (at 60ºC)

Tensile strength

>12.5N/mm

2

Elongation

>100%

Heat shock test

150 ºC x 1 hour - no cracks

Installation tension

100N

Bend radius

8 x overall diameter

Weight

38 Kg/Km

Electrical specification
Characteristic Impedance 

1-10; 20-100 MHz

100 Ohms ± 15

10-20 MHz

100 Ohms ± 12

DC Conductor loop resistance

300 Ohms/Km

Velocity of propagation

66%

Nominal capacitance

50 pF/m

Insulation resistance

2000 M Ohm/Km

• Maximum reel length 500 metres

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

0

25

50

75

100

125

150