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Power Cables
300/500V & 450/750V 2491X PVC Insulated to BS 6004 ( H05V-K, H07V-K)
Voltage rating: H05V-K 300/500V; H07V-K 450/750V
Conductor: Flexible class 5 copper conductors to BS6360
Insulation: PVC Type TI 1 to BS7655
Insulation Colour: Black, Blue, Green/Yellow, Red, Yellow, White, Violet, Brown, Grey, Orange, Pink
Temperature rating: 0 to +70°C
Minimum bending radius: 6 x overall diameter
Standards: BS6004, H05V-K, H07V-K Cenelec HD21.3
H05V-K
| Nominal Cross Sectional Area mm2 |
Nominal Outer Diameter mm |
Nominal Weight kg/Km |
Conductor Resistance at 20°C Max. ohms/Km |
Insulation Resistance at 70°C Min. Mohms/Km |
| 0.50 | 2.1 | 8.0 | 39.0 | 0.014 |
| 0.75 | 2.3 | 10.6 | 26.0 | 0.013 |
| 1.00 | 2.5 | 13.7 | 19.5 | 0.011 |
H07V-K
| Nominal Cross Sectional Area mm2 |
Nominal Outer Diameter mm |
Nominal Weight kg/Km |
Conductor Resistance at 20°C Max. ohms/Km |
Insulation Resistance at 70°C Min. Mohms/Km |
| 1.5 | 3.1 | 20 | 13.3 | 0.0100 |
| 2.5 | 3.6 | 31 | 8.0 | 0.0090 |
| 4.0 | 4.3 | 46 | 5.0 | 0.0070 |
| 6.0 | 5.5 | 75 | 3.3 | 0.0060 |
| 10.0 | 6.8 | 125 | 1.9 | 0.0065 |
| 16.0 | 8.6 | 199 | 1.2 | 0.0046 |
| 25.0 | 10.0 | 299 | 0.8 | 0.0044 |
| 35.0 | 11.5 | 421 | 0.6 | 0.0038 |
| 50.0 | 13.8 | 539 | 0.4 | 0.0037 |
| 70.0 | 15.6 | 730 | 0.3 | 0.0032 |
| 95.0 | 17.5 | 973 | 0.2 | 0.0032 |
| 120.0 | 20.3 | 1208 | 0.2 | 0.0029 |
| 150.0 | 23.0 | 1524 | 0.1 | 0.0029 |
| 185.0 | 25.0 | 1859 | 0.1 | 0.0029 |
| 240.0 | 27.8 | 2360 | 0.1 | 0.0028 |