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450/750V LSZH Single Core Conduit Wires
to EME-SP-14-026
Application
The cables are designed for fixed power or lighting installations in rail transport.
Standards
EME SP 14 026 (LUL version of BS 7211)
UNE 211002
Construction
Conductors
Stranded plain copper conductors to IEC 60228 class 2 or 5.
Insulation
LSZH
Electrical Characteristics at 20℃
| Nominal Conductor Cross Section | mm² | 1.5 | 2.5 | 4.0 | 6.0 | 10.0 | 16.0 | 25.0 | 35.0 | 50.0 | 70.0 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum DC Conductor Resistance | Ω/km | 121 | 7.41 | 4.61 | 3.08 | 1.83 | 1.15 | 0.727 | 0.524 | 0.387 | 0.268 |
| Voltage Rating | KV | 0.45/0.75 | |||||||||
| Nominal Conductor Cross Section | mm² | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 500 | 630 |
|---|---|---|---|---|---|---|---|---|---|---|
| Maximum DC Conductor Resistance | Ω/km | 0.193 | 0.153 | 0.124 | 0.0991 | 0.0754 | 0.0601 | 0.0470 | 0.0366 | 0.0283 |
| Voltage Rating | KV | 0.45/0.75 | ||||||||
Mechanical and Thermal Properties
Minimum Bending Radius: 8×OD
Temperature Range: -25℃ to +85℃ (during operation);
-10℃ to +70℃ (during installation)
Dimensions And Weight
| Cable Code | No. of cores& Nominal Conductor Cross Sectional Area No.×mm² |
No. & Nominal Diameter of Strands No/mm |
Nominal Insulation Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|---|---|---|---|---|---|
| RF14026-ES07Z-U(AS)-450/750V-1G1.5 | 1 x 1.5 | 7/0.53 | 0.7 | 3.0 | 22 |
| RF14026-ES07Z-U(AS)-450/750V-1G2.5 | 1 x 2.5 | 7/0.67 | 0.8 | 3.6 | 34 |
| RF14026-ES07Z-U(AS)-450/750V-1G4 | 1 x 4.0 | 7/0.85 | 0.8 | 4.1 | 50 |
| RF14026-ES07Z-U(AS)-450/750V-1G6 | 1 x 6.0 | 7/1.04 | 0.8 | 4.7 | 70 |
| RF14026-ES07Z-U(AS)-450/750V-1G10 | 1 x 10.0 | 7/1.35 | 1.0 | 5.8 | 114 |
| RF14026-ES07Z-U(AS)-450/750V-1G16 | 1 x 16.0 | 7/1.70 | 1.0 | 6.8 | 175 |
| RF14026-ES07Z-U(AS)-450/750V-1G25 | 1 x 25.0 | 7/2.14 | 1.2 | 8.6 | 272 |
| RF14026-ES07Z-U(AS)-450/750V-1G35 | 1 x 35.0 | 19/1.53 | 1.2 | 10.2 | 377 |
| RF14026-ES07Z-U(AS)-450/750V-1G50 | 1 x 50.0 | 19/1.78 | 1.4 | 11.9 | 509 |
| RF14026-ES07Z-U(AS)-450/750V-1G70 | 1 x 70.0 | 19/2.14 | 1.4 | 12.8 | 697 |
| RF14026-ES07Z-U(AS)-450/750V-1G95 | 1 x 95.0 | 37/1.78 | 1.6 | 15.0 | 961 |
| RF14026-ES07Z-U(AS)-450/750V-1G120 | 1 x 120.0 | 37/2.03 | 1.6 | 16.6 | 1203 |
| RF14026-ES07Z-U(AS)-450/750V-1G150 | 1 x 150.0 | 37/2.25 | 1.8 | 18.5 | 1510 |
| RF14026-ES07Z-U(AS)-450/750V-1G185 | 1 x 185.0 | 37/2.52 | 2.0 | 20.8 | 1855 |
| RF14026-ES07Z-U(AS)-450/750V-1G240 | 1 x 240.0 | 61/2.25 | 2.2 | 25.4 | 2451 |
| RF14026-ES07Z-U(AS)-450/750V-1G300 | 1 x 300.0 | 61/2.52 | 2.4 | 28.1 | 3031 |
| RF14026-ES07Z-U(AS)-450/750V-1G400 | 1 x 400.0 | 61/2.85 | 2.6 | 31.6 | 3898 |
| RF14026-ES07Z-U(AS)-450/750V-1G500 | 1 x 500.0 | 61/3.20 | 2.8 | 35.2 | 4894 |
| RF14026-ES07Z-U(AS)-450/750V-1G630 | 1 x 630.0 | 127/2.52 | 2.8 | 39.1 | 6244 |
U is changed to K if the stranding class is changed from class 2 to class 5