(300/500 V) Multi-Core Copper/HFFR Cable

Property Specification
Type: NHXMH FE 180
Standards: IEC 60502-1
Construction: Copper conductor, mica tape, XLPE insulation, HFFR bedding/filler, HFFR outer sheath
Applications: These circuit-integrity cables maintain functionality during a fire. Used in mines, hotels, schools, high-rise buildings, hospitals, tunnels, power stations, data centers, high-occupancy commercial complexes, and fire-sensitive areas.

Description

Technical Specifications

Conductor Size (mm²) Overall Diameter (mm) Cable Weight (kg/km) Max. DC Resistance at 20°C (Ohm/km) Current Carrying Capacity in Air (A)
2×1.5 9.0 120 12.1 22
2×2.5 10.0 150 7.41 30
2×4 11.0 200 4.61 40
2×6 12.0 250 3.08 50
2×10 15.0 450 1.83 70
2×16 17.0 600 1.15 93
2×25 21.0 875 0.727 108
2×35 23.0 1150 0.524 135
3×1.5 9.5 135 12.1 22
3×2.5 10.5 190 7.41 30
3×4 11.5 250 4.61 40
3×6 13.0 330 3.08 50
3×10 16.5 525 1.83 70
3×16 18.5 770 1.15 93
3×25 22.0 1100 0.727 108
3×35 23.0 1450 0.524 135
4×1.5 10.0 160 12.1 18
4×2.5 11.0 210 7.41 24
4×4 13.0 310 4.61 32
4×6 15.0 420 3.08 42
4×10 18.0 640 1.83 60
4×16 21.0 925 1.15 80
4×25 26.0 1400 0.727 100
4×35 29.0 1850 0.524 124
5×1.5 11.0 190 12.1 18
5×2.5 12.5 260 7.41 24
5×4 14.5 390 4.61 32
5×6 16.0 500 3.08 42
5×10 20.0 800 1.83 60
5×16 24.0 1250 1.15 80
5×25 27.0 1700 0.727 100
5×35 31.0 2400 0.524 124