EAPSP n×4×0.9/1.3/1.4
Application
The cables are used as railway cables and can be installed directly into the ground or in ducts.
Standard
Cable Construction
| Conductors |
Soft annealed solid copper, 0.9/1.3/1.4 mm nominal diameter. |
| Insulation |
PE. |
| Cabling Element |
Four insulated conductors are twisted together to form a quad. |
| Stranding |
Star quads are helically stranded in concentric layers. |
| Core Wrapping |
Plastic tape(s) with overlapping. |
| Moisture Barrier |
One laminated sheath made of aluminium tape (0.2mm thick) coated with copolymer on at least one side is applied with longitudinally overlap. |
| Inner Sheath |
PE sheath. |
| Armour |
One corrugated steel tape is longitudinally applied with overlap. |
| Outer Sheath |
PE sheath. |
| Optional |
Jelly Filled Cables: The cable core interstices are fi lled with petroleum jelly to avoid longitudinal water penetration within the cable. The water resistant filling compound is applied to the air space between non-hygroscopic tape and shield, shield and sheath within the cable core. |
Electrical Characteristics at 20℃
| Nominal Conductor Diameter |
mm |
0.9 |
1.3 |
1.4 |
| Maximum Conductor Resistance |
Ω/km |
28.5 |
13.7 |
11.7 |
| Minimum Insulation Resistance @500 V DC |
MΩ.km |
25000 |
25000 |
25000 |
| Resistance Unbalance |
% |
1 |
1 |
1 |
| Mutual Capacitance @800Hz |
nF/km |
41 |
45 |
45 |
| Capacitance Unbalance @800Hz |
|
|
|
|
| K1 mean value/individual value |
pF/460m |
35/250 |
35/250 |
35/250 |
| K9-12 mean value/individual value |
pF/460m |
35/250 |
35/250 |
35/250 |
| ea1/2 mean value/individual value |
pF/460m |
320/1200 |
320/1200 |
320/1200 |
| Attenuation @1KHz |
dB/km |
0.7 |
0.5 |
0.46 |
| Test Voltage @50Hz 1min |
|
|
|
|
| Core to Core |
Veff |
2100 |
2100 |
2100 |
| Core to Screen |
Veff |
2500 |
2500 |
2500 |
| Core to Armouring |
Veff |
2000 |
2000 |
2000 |
Mechanical and Thermal Properties
- Minimum Bending Radius: 10×OD
- Temperature Range: -30℃ to +70℃ (during operation); -10℃ to +50℃ (during installation)
Dimensions and Weight
EAPSP n×4×0.9/1.3/1.4 Cables
| Cable Code |
Number of Quads |
Nominal Sheath Thickness |
Maximum Overall Diameter |
Nominal Weight |
| Inner |
Outer |
| |
(n) |
mm |
mm |
mm |
kg/km |
| 0.9mm Conductor, 1.8mm Insulated Wire |
| RS/EAPSP-2Y(L)2YB2Y-1Q0.9 |
1 |
1.3 |
1.4 |
15.5 |
240 |
| RS/EAPSP-2Y(L)2YB2Y-3Q0.9 |
3 |
1.3 |
1.4 |
19.5 |
380 |
| RS/EAPSP-2Y(L)2YB2Y-5Q0.9 |
5 |
1.3 |
1.4 |
22.0 |
490 |
| RS/EAPSP-2Y(L)2YB2Y-7Q0.9 |
7 |
1.3 |
1.4 |
24.0 |
580 |
| RS/EAPSP-2Y(L)2YB2Y-10Q0.9 |
10 |
1.3 |
1.4 |
27.5 |
750 |
| RS/EAPSP-2Y(L)2YB2Y-14Q0.9 |
14 |
1.4 |
1.6 |
30.0 |
920 |
| 1.3mm Conductor, 2.5mm Insulated Wire |
| RS/EAPSP-2Y(L)2YB2Y-1Q1.3 |
1 |
1.3 |
1.4 |
16.0 |
270 |
| RS/EAPSP-2Y(L)2YB2Y-3Q1.3 |
3 |
1.3 |
1.4 |
20.5 |
470 |
| RS/EAPSP-2Y(L)2YB2Y-5Q1.3 |
5 |
1.4 |
1.6 |
26.5 |
680 |
| RS/EAPSP-2Y(L)2YB2Y-7Q1.3 |
7 |
1.4 |
1.6 |
27.0 |
840 |
| RS/EAPSP-2Y(L)2YB2Y-10Q1.3 |
10 |
1.4 |
1.6 |
30.5 |
1100 |
| RS/EAPSP-2Y(L)2YB2Y-14Q1.3 |
14 |
1.5 |
1.6 |
34.0 |
1400 |
| 1.4mm Conductor, 2.6mm Insulated Wire |
| RS/EAPSP-2Y(L)2YB2Y-1Q1.4 |
1 |
1.3 |
1.4 |
18.0 |
330 |
| RS/EAPSP-2Y(L)2YB2Y-3Q1.4 |
3 |
1.3 |
1.4 |
23.0 |
560 |
| RS/EAPSP-2Y(L)2YB2Y-5Q1.4 |
5 |
1.4 |
1.6 |
26.5 |
770 |
| RS/EAPSP-2Y(L)2YB2Y-7Q17 |
7 |
1.4 |
1.6 |
29.0 |
950 |
| RS/EAPSP-2Y(L)2YB2Y-10Q1.4 |
10 |
1.4 |
1.6 |
34.0 |
1280 |
| RS/EAPSP-2Y(L)2YB2Y-14Q1.4 |
14 |
1.5 |
1.6 |
38.0 |
1650 |
| RS/EAPSP-2Y(L)2YB2Y-19Q1.4 |
19 |
1.6 |
1.8 |
43.0 |
2120 |
EAPSP-R n×4×0.9/1.3 Jelly Filled Cables
| Cable Code |
Number of Quads |
Nominal Sheath Thickness |
Maximum Overall Diameter |
Nominal Weight |
| Inner |
Outer |
| |
(n) |
mm |
mm |
mm |
kg/km |
| 0.9mm Conductor, 1.8mm Insulated Wire |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-1Q0.9 |
1 |
1.3 |
1.4 |
16.5 |
270 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-3Q0.9 |
3 |
1.3 |
1.4 |
22.0 |
470 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-5Q0.9 |
5 |
1.3 |
1.4 |
25.0 |
630 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-7Q0.9 |
7 |
1.3 |
1.4 |
26.7 |
730 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-10Q0.9 |
10 |
1.3 |
1.4 |
31.5 |
980 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-12Q0.9 |
12 |
1.4 |
1.6 |
32.8 |
1090 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-14Q0.9 |
14 |
1.4 |
1.6 |
34.6 |
1230 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-19Q0.9 |
19 |
1.5 |
1.6 |
39.0 |
1560 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-25Q0.9 |
25 |
1.5 |
1.6 |
43.2 |
1940 |
| 1.3mm Conductor, 2.5mm Insulated Wire |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-1Q1.3 |
1 |
1.3 |
1.4 |
18.0 |
360 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-3Q1.3 |
3 |
1.3 |
1.4 |
23.0 |
570 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-5Q1.3 |
5 |
1.4 |
1.6 |
29.5 |
830 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-7Q1.3 |
7 |
1.4 |
1.6 |
29.7 |
980 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-10Q1.3 |
10 |
1.4 |
1.6 |
34.5 |
1330 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-12Q1.3 |
12 |
1.5 |
1.8 |
38.0 |
1580 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-14Q1.3 |
14 |
1.5 |
1.8 |
38.6 |
1710 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-19Q1.3 |
19 |
1.6 |
2.0 |
45.5 |
2260 |
| RS/EAPSP-R-2Y(F)(L)2YB2Y-25Q1.3 |
25 |
1.6 |
2.0 |
50.5 |
2840 |
