Tano Cable H07V - U, Solid H07V - R, H07V - K Stranded 6 mm2 10mm2 Electric Wire
Application of H07V-U Cable
Installation in surface mounted or embedded conduits, or similar closed systems. Suitable for fixed protected installation in, or on, lighting or controlgear for voltages up to 1000V a.c. or, up to 750V d.c. to earth.
Standard of H07V-R Cable
BS EN 50525-2-31
Construction of H07V-K Cable
Conductor: annealed copper conductor according to EN 60228:
class 1 solid -H07V-U
class 2 stranded H07V-R
class 5 flexible H07V-K
Insulation: PVC compound type TI 1
Color of insulation: blue, black, brown, green/yellow or other colors
Characteristic
Maximum conductor operating temperature: +70°C
Lowest ambient temperature for fixed installation: -30°C
Lowest installation temperature: -5°C
Maximum short-circuit conductor temperature: +160°C
Nominal voltage:Uo/U: 450/ 750 V
Test voltage: 2500V
Flame retardant: IEC 60332-1-2
Minimum bending radius: | For cable diameter D (mm) | |||
D≤8 | 8<D≤12 | 12<D≤20 | D>20 | |
Normal use | 4 D | 5 D | 6 D | 6 D |
Careful bending at termination | 2 D | 3 D | 4 D | 4 D |
Technical Data
Nominal Cross Section Area | Number of wires /Diameter of wires | Approx. Diameter of Conductor | Thickness of Insulation | Approx. Overall Diameter | Approx. Weight of cable | Max. Conductor Resistance at 20°C | Min. Insulation Resistance at 70°C |
mm2 | No./mm | mm | mm | mm | kg/km | Ω/km | MΩ.km |
H07V-U | |||||||
1.5 | 1/1.38 | 1.38 | 0.7 | 2.9 | 20.9 | 12.1 | 0.011 |
2.5 | 1/1.78 | 1.78 | 0.8 | 3.5 | 32.8 | 7.41 | 0.010 |
4 | 1/2.25 | 2.25 | 0.8 | 4.0 | 47.9 | 4.61 | 0.0087 |
6 | 1/2.76 | 2.76 | 0.8 | 4.5 | 67.8 | 3.08 | 0.0074 |
10 | 1/3.57 | 3.57 | 1.0 | 5.7 | 112.0 | 1.83 | 0.0072 |
H07V-R | |||||||
1.5 | 7/0.52 | 1.56 | 0.7 | 2.96 | 21.5 | 12.1 | 0.010 |
2.5 | 7/0.68 | 2.04 | 0.8 | 3.64 | 34.6 | 7.41 | 0.0099 |
4 | 7/0.85 | 2.55 | 0.8 | 4.15 | 49.5 | 4.61 | 0.0082 |
6 | 7/1.04 | 3.12 | 0.8 | 4.72 | 69.5 | 3.08 | 0.0070 |
10 | 7/1.35 | 4.05 | 1.0 | 6.05 | 116.3 | 1.83 | 0.0067 |
16 | 7/1.70 | 5.1 | 1.0 | 7.1 | 167.1 | 1.15 | 0.0056 |
25 | 7/2.14 | 6.42 | 1.2 | 8.82 | 268.8 | 0.727 | 0.0053 |
35 | 7/2.52 | 7.56 | 1.2 | 9.96 | 364.6 | 0.524 | 0.0046 |
50 | 19/1.78 | 8.90 | 1.4 | 11.7 | 517.7 | 0.387 | 0.0046 |
70 | 19/2.14 | 10.70 | 1.4 | 13.5 | 708.2 | 0.268 | 0.0040 |
95 | 19/2.52 | 12.60 | 1.6 | 15.8 | 959.7 | 0.193 | 0.0039 |
120 | 37/2.03 | 14.21 | 1.6 | 17.41 | 1194.8 | 0.153 | 0.0035 |
150 | 37/2.25 | 15.75 | 1.8 | 19.35 | 1493.4 | 0.124 | 0.0035 |
185 | 37/2.52 | 17.64 | 2.0 | 21.64 | 1843.5 | 0.0991 | 0.0035 |
240 | 61/2.25 | 20.25 | 2.2 | 24.65 | 2383.5 | 0.0754 | 0.0034 |
300 | 61/2.52 | 22.68 | 2.4 | 27.48 | 2971.5 | 0.0601 | 0.0033 |
400 | 61/2.85 | 25.65 | 2.6 | 30.85 | 3927.4 | 0.0470 | 0.0031 |