A-2YYBY 0/9
Construction : |
|
Conductor |
Solid plain annealed copper (0.9 mm) |
Insulation |
HDPE |
Color Code |
All cores are gray except one blue core in each layer as tracer |
Bedding |
PVC |
Armour |
Galvanized Steel Tapes |
Sheath |
PVC |
Color Code: Generally as VDE 0816 (also acc to Iran Railway standard) |
Characteristics |
Conductor Size |
Standard value |
Unit |
Conductor DC resistance, max. |
0.9 mm |
Max 28.9 |
Ohm/kM |
1.4 mm |
Max 11.9 |
||
Insulation resistance |
Min 5 |
Gohm x km |
|
Mutual capacitance |
0.9 mm |
Max 100 |
nF/km at 800 - 1000 Hz |
1.4 mm |
Max 120 |
||
Dielectric strength |
|
Veff & duration : 2 minutes |
|
wire/wire wire/screen |
2500 |
||
2500 |
Number of Cores x Conductor Diameter |
Diameter Under Armour |
Armour Tape Thickness |
Sheath thickness |
Overall Diameter |
Weight |
Standard Packing Length |
mm |
mm |
mm |
mm |
mm |
Kg/Km |
meter |
2x1x0.9 S(2B0.5) |
8.1 |
0.5 |
2.6 |
15.3 |
398 |
1000 |
4x1x0.9 S(2B0.5) |
8.9 |
0.5 |
2.6 |
16.1 |
443 |
1000 |
6x1x0.9 S(2B0.5) |
9.8 |
0.5 |
2.6 |
17.0 |
499 |
1000 |
8x1x0.9 S(2B0.5) |
11.1 |
0.5 |
2.6 |
18.3 |
569 |
1000 |
12x1x0.9 S(2B0.5) |
12.2 |
0.5 |
2.6 |
19.4 |
640 |
1000 |
30x1x0.9 S(2B0.5) |
16.3 |
0.5 |
2.6 |
23.5 |
945 |
1000 |
50x1x0.9 S(2B0.5) |
20.1 |
0.5 |
2.6 |
27.3 |
1261 |
500 |
|