Chinese Standard Rolling Stock Cables
Super-thin Wall ScreenedMulticore Cables
DT-RFPE 750V
Application :
-Used as power and control cable for protected installations inside and outside of rail and transport vehicles, where
handling and installation cost are an important factor.
-Used in control, auxillary and main circuit wiring such as cable harnesses, switchboards and control panels, driver desks etc.
Construction :
| Conductors |
Tinned copper wires |
| Insulation |
Electron beam crosslinkable LSZH compound |
| Screen |
Tinned copper wire braid |
| Sheath |
TPU plastic sheath |
 |
A. Conductor B. Insulation C. Screen D.Sheath |
Electrical & Mechanical Properties :
| Nominal Voltage |
750V |
| Short Circuit Temperature (5s) |
250°C |
| Operating Temperature |
-60°C/+125°C |
| Minimum Bending Radius |
3 x Overall Diameter (OD≤20mm); 5 x Overall Diameter (OD≥20mm) |
Fire Performance :
| Flame Retardant |
GB 12666-90 DZ-1 |
| Low Corrosivity (Acidity & Conductivity) |
GB/T17650.1-1998; GB/T17650.2-1998 |
| Halogen Free |
GB/T17650.1-1998; GB/T17650.2-1998 |
| Low Smoke |
GB/T17651.1-1998; GB/T17651.2-1998 |
DT-RFPE 750V :
Number of
conductor×Nominal Cross-Sectional Area |
Conductor Construction |
Maximum Overall Diameter |
Weight |
Maximum Conductor Resistance
20°C |
| mm² |
No/mm |
mm |
kg/km |
Ω/km |
| 2×0.5 |
19/0.18 |
4.10 |
47.50 |
40.1 |
| 3×0.5 |
19/0.18 |
4.23 |
57.50 |
40.1 |
| 4×0.5 |
19/0.18 |
4.84 |
70.00 |
40.1 |
| 5×0.5 |
19/0.18 |
5.06 |
84.10 |
40.1 |
| 6×0.5 |
19/0.18 |
5.20 |
93.00 |
40.1 |
| 7×0.5 |
19/0.18 |
5.34 |
103.00 |
40.1 |
| 8×0.5 |
19/0.18 |
6.20 |
116.50 |
40.1 |
| 2×0.75 |
19/0.23 |
4.38 |
54.00 |
26.7 |
| 3×0.75 |
19/0.23 |
4.95 |
70.55 |
26.7 |
| 4×0.75 |
19/0.23 |
5.40 |
83.50 |
26.7 |
| 5×0.75 |
19/0.23 |
5.80 |
100.25 |
26.7 |
| 6×0.75 |
19/0.23 |
6.00 |
115.25 |
26.7 |
| 7×0.75 |
19/0.23 |
6.39 |
130.00 |
26.7 |
| 8×0.75 |
19/0.23 |
7.00 |
144.50 |
26.7 |
| 2×1.0 |
19/0.26 |
4.62 |
60.50 |
20.0 |
| 3×1.0 |
19/0.26 |
5.24 |
80.50 |
20.0 |
| 4×1.0 |
19/0.26 |
5.75 |
96.57 |
20.0 |
| 5×1.0 |
19/0.26 |
6.20 |
115.26 |
20.0 |
| 6×1.0 |
19/0.26 |
6.50 |
134.00 |
20.0 |
| 7×1.0 |
19/0.26 |
6.84 |
153.55 |
20.0 |
| 8×1.0 |
19/0.26 |
7.60 |
168.35 |
20.0 |
| 2×1.5 |
19/0.32 |
5.25 |
77.50 |
13.7 |
| 3×1.5 |
19/0.32 |
6.12 |
98.50 |
13.7 |
| 4×1.5 |
19/0.32 |
6.38 |
121.60 |
13.7 |
| 5×1.5 |
19/0.32 |
7.20 |
145.00 |
13.7 |
| 6×1.5 |
19/0.32 |
7.80 |
169.95 |
13.7 |
| 7×1.5 |
19/0.32 |
8.04 |
192.00 |
13.7 |
| 8×1.5 |
19/0.32 |
8.70 |
212.50 |
13.7 |
| 2×2.0 |
19/0.37 |
6.34 |
86.50 |
10.0 |
| 3×2.0 |
19/0.37 |
6.65 |
118.30 |
10.0 |
| 4×2.0 |
19/0.37 |
7.38 |
151.50 |
10.0 |
| 5×2.0 |
19/0.37 |
8.38 |
184.90 |
10.0 |
| 6×2.0 |
19/0.37 |
8.89 |
218.60 |
10.0 |
| 7×2.0 |
19/0.37 |
9.10 |
248.40 |
10.0 |
| 8×2.0 |
19/0.37 |
9.80 |
282.10 |
10.0 |
| 2×2.5 |
19/0.41 |
6.84 |
97.50 |
8.21 |
| 3×2.5 |
19/0.41 |
7.40 |
134.00 |
8.21 |
| 4×2.5 |
19/0.41 |
8.30 |
165.00 |
8.21 |
| 5×2.5 |
19/0.41 |
9.30 |
196.80 |
8.21 |
| 6×2.5 |
19/0.41 |
10.01 |
238.20 |
8.21 |
| 7×2.5 |
19/0.41 |
10.50 |
276.90 |
8.21 |
| 8×2.5 |
19/0.41 |
11.50 |
320.00 |
8.21 |
| 2×4.0 |
19/0.52 |
7.94 |
133.50 |
5.00 |
| 3×4.0 |
19/0.52 |
8.45 |
185.65 |
5.00 |
