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Super-thin Wall Multicore Cables (750V)

DT-RFE 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

Conductor Tinned copper wires
Insulation Electron beam crosslinkable LSZH compound
Sheath TPU plastic 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-RFE 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 3.84 34.0 40.1
3×0.5 19/0.18 3.97 42.5 40.1
4×0.5 19/0.18 4.60 53.5 40.1
5×0.5 19/0.18 4.82 68.1 40.1
6×0.5 19/0.18 5.06 70.5 40.1
7×0.5 19/0.18 5.40 79.0 40.1
8×0.5 19/0.18 5.96 90.5 40.1
2×0.75 19/0.23 4.14 39.0 26.7
3×0.75 19/0.23 4.71 53.5 26.7
4×0.75 19/0.23 5.16 66.0 26.7
5×0.75 19/0.23 5.56 77.8 26.7
6×0.75 19/0.23 5.76 92.8 26.7
7×0.75 19/0.23 6.15 104.0 26.7
8×0.75 19/0.23 6.76 117.0 26.7
2×1.0 19/0.26 4.38 45.0 20.0
3×1.0 19/0.26 5.00 63.0 20.0
4×1.0 19/0.26 5.51 77.5 20.0
5×1.0 19/0.26 5.96 93.0 20.0
6×1.0 19/0.26 6.26 111.5 20.0
7×1.0 19/0.26 6.60 126.0 20.0
8×1.0 19/0.26 7.36 143.0 20.0
2×1.5 19/0.32 5.04 52.5 13.7
3×1.5 19/0.32 5.88 82.5 13.7
4×1.5 19/0.32 6.14 105.5 13.7
5×1.5 19/0.32 6.96 120.0 13.7
6×1.5 19/0.32 7.56 144.75 13.7
7×1.5 19/0.32 7.80 164.5 13.7
8×1.5 19/0.32 8.46 185.0 13.7
2×2.0 19/0.37 6.10 63.7 10.0
3×2.0 19/0.37 6.41 94.7 10.0
4×2.0 19/0.37 7.14 122.5 10.0
5×2.0 19/0.37 8.14 152.2 10.0
6×2.0 19/0.37 8.65 181.9 10.0
7×2.0 19/0.37 8.86 210.7 10.0
8×2.0 19/0.37 9.56 240.4 10.0
2×2.5 19/0.41 6.60 77.5 8.21
3×2.5 19/0.41 7.16 118.0 8.21
4×2.5 19/0.41 8.06 142.5 8.21
5×2.5 19/0.41 9.06 169.0 8.21
6×2.5 19/0.41 9.77 213.2 8.21
7×2.5 19/0.41 10.26 240.0 8.21
8×2.5 19/0.41 11.26 280.0 8.21
2×4.0 19/0.52 7.70 111.0 5.00
3×4.0 19/0.52 8.21 160.65 5.00
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