Description
Cable Construction
* Conductor : Electrolytic solid copper conductor
* Insulation : Foamed polyethylene cladded with solid polyethylene
* Indv. Stranding : Insulations are stranded into pairs
* Indv. Screen : Al/PET tape
* Screen Wire : A tinned copper earthing wire between screened pairs
* Ovrl. Stranding : In layers
* Outer Jacket : UV resistant, halogen-free outer jacket, RAL 7035 (Grey)
Technical Spesification
Mechanical And Environmental Properties
Maximum tensile load |
14kg per simplex cable (installation) |
Minimum bend radius |
8 x outer diameter (installation)
4 x outer diameter (operation) |
Temperature |
0°C to +50°C (installation)
-10°C to +60°C (operation) |
Electrical Properties (At 20°C)
Electrical Characteristics@ 20°C |
Specifications |
Typical Performance |
Conductor loop resistance |
Max 19.0 / 100m |
14.5/ 100m |
Conductor resistance unbalance |
Max 2% |
1.5% |
Dielectric strength |
1.0kV de or 0.7kV ac for 1 min |
100% in process test |
Insulation resistance |
500M .km @ U 100-500 V test voltage |
>5 GQkm |
Capacitance unbalance to earth |
Max 330 pF/100m |
200 pF/100m |
Velocity of propagation |
<538 nsec/100m@ 500MHz |
496 nsec/100m @ 500MHz (NVP for hand held testers = 0.69) |
Skew |
Max 45 nsec/100m@ 500MHz |
25 nsec/100m@ 500MHz |
Characteristic impedance |
100.0 +/- 15.0@ 500MHz |
100.0 +/- 10.0@ 500MHz |
Mutual capacitance |
5.6nF/ 100m |
5.6nF/ 100m |