Flex Cu/HFFR Single-Core Wire (450/750 V)

Property Specification
Type: H05Z1-K, H07Z1-K
Standards: IEC 60227
Construction: Flexible copper conductor, HFFR (Halogen-Free Flame Retardant) insulation
Applications: Suitable for fire-sensitive areas and high-occupancy locations such as hotels, schools, high-rise buildings, hospitals, data centers, and commercial complexes.

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 Conduit (A) Current Carrying Capacity in Air (A)
*0.75 2.3 12 26.0 15
*1.0 2.5 15 19.5 11 19
1.5 2.9 20 13.3 14 24
2.5 3.6 32 7.98 19 32
4 4.3 48 4.95 26 42
6 4.9 68 3.30 34 54
10 6.3 120 1.91 46 73
16 8.0 180 1.21 61 98
25 9.6 275 0.780 80 129
35 11.0 370 0.554 99 158
50 13.3 520 0.386 119 198
70 15.5 728 0.272 151 245
95 18.0 950 0.206 182 292
120 20.0 1200 0.161 210 344
150 22.0 1490 0.129 238 391
185 25.0 1850 0.106 273 448
240 28.0 2420 0.0801 322 528
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