Description
QYY- ADSS Fibra Optic Cable
Features：
. Can be installed without shutting off the power
. Adopt AT performance, excellent dielectric performance
. Light weight and small diameter reducing the load caused by ice and wind and the load on towers
. Large span lengths and the largest span is over 1000m
. Good performance of tensile strength and temperature
. The design life span is 30 years
Application：
. The actual status of overhead power lines is taken into full consideration when ADSS cable is being designed. For overhead power lines 10kv and 35kv, PE outer sheath is applied.
. FOR power lines 110kV and 220KV, AT outer sheath is applied.
. The dedicate design of aramid quantity and stranding process can satisfy the demand on various spans.
. Storage/Operating Temperature : -40℃ to + 70℃
Product Standards：
. ADSS cable complies with Standard IEEE P 1222 as well as IEC 60794-1.
Parameters：
|
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
|
Attenuation |
@850nm |
|
|
≤3.0dB/km |
≤3.0dB/km |
|
@1300nm |
|
|
≤1.0dB/km |
≤1.0dB/km |
|
|
@1310nm |
≤0.36dB/km |
≤0.36dB/km |
|
|
|
|
@1550nm |
≤0.22dB/km |
≤0.23dB/km |
|
|
|
|
Bandwidth （Class A） |
@850 |
|
|
≥500MHZ·km |
≥500MHZ·km |
|
@1300 |
|
|
≥1000MHZ·km |
≥600MHZ·km |
|
|
Numerical Aperture |
|
|
|
0.200±0.015NA |
0.275±0.015NA |
|
Cable Cut-off Wavelengthλcc |
|
≤1260nm |
≤1480nm |
|
|
|
reference of outer diameter mm |
Reference of weight kg/km |
Ref.daily max.working |
Max allowable working tension KN |
Break strength KN |
Strength member CSA mm²
|
Modulus of elasticty KN/mm² |
Heat expansion coefficient×10-6/k |
Suitable span (m)
|
||||
|
PE Jacket |
A TJacket |
A |
B |
C |
D |
|||||||
|
12.5 |
125 |
136 |
1.5 |
4 |
10 |
4.6 |
7.6 |
1.8 |
160 |
100 |
140 |
100 |
|
13.0 |
132 |
142 |
2.25 |
6 |
||||||||
