H05V2-R, H07V2-R Cables
H05V2‑R & H07V2‑R Cables — Technical Specifications
The H05V2‑R and H07V2‑R cables are high-quality, flexible electrical cables designed for use in residential, commercial, and industrial installations. They feature multi-stranded copper conductors that meet Class 2 standards as per DIN VDE 0281 and IEC 60228, ensuring excellent conductivity and flexibility.
The insulation is made from heat-resistant, flame-retardant PVC, offering reliable performance in temperatures ranging from –30 °C to +90 °C. H05V2‑R cables are rated for 300/500 V, while H07V2‑R cables have a nominal voltage of 450/750 V, with corresponding test voltages of 2000 V and 2500 V, respectively. The insulation resistance of both types is 20 MΩ·km, and they have a minimum bending radius of four times the overall cable diameter.
Key Features:
High-quality multi-stranded copper conductors for excellent flexibility and conductivity.
Heat-resistant PVC insulation ensures safe operation from –30 °C to +90 °C.
Flame-retardant construction compliant with IEC 60332‑1 for added safety.
Rated for 300/500 V (H05V2‑R) and 450/750 V (H07V2‑R) applications.
Wide range of cross-sectional sizes from 0.5 mm² to 630 mm².
Class 2 stranded conductors for maximum flexibility and durability.
Color-coded insulation for easy identification and installation.
Low copper resistance ensures efficient electrical performance.
Minimum bending radius of 4× cable diameter, suitable for fixed wiring and control panels.
Ti1 grade insulation guarantees long-lasting reliability under normal operating conditions.
Quality Standards
Manufactured as per IEC 60228 and DIN VDE 0281 standards for conductor performance.
Class 2 stranded copper conductors ensure flexibility and superior electrical conductivity.
Flame-retardant PVC insulation tested as per IEC 60332‑1 for safe operation.
Rated for temperatures from –30 °C to +90 °C with consistent insulation quality.
Ti1-grade PVC insulation for durability, chemical resistance, and long-term performance.
Adheres to international safety and performance standards ensuring reliability in all applications.
Why Choose H05V2‑R / H07V2‑R Cables
High Reliability: Low copper resistance and durable insulation for efficient energy transmission.
Flexibility: Class 2 stranded conductors make installation easier in tight spaces.
Versatile Applications: Ideal for residential, commercial, and industrial wiring, control panels, and switchboards.
Safety First: Flame-retardant and heat-resistant insulation ensures safe operation under standard loads.
Wide Range: Available in multiple sizes and color codes for easy identification and customized usage.
Long-Term Performance: Ti1 insulation grade and strict quality control provide a long service life.
Technical Specifications – H07V2‑R Cable Data (450/750 V)
| Size (mm²) | Nos/Dia (Nom.) | Insulation Thick. (mm) | Outer Dia (mm approx.) | Max C.R (Ω/km Cu) |
|---|---|---|---|---|
| 1.5 | 7/0.52 | 0.7 | 3.0 | 12.1 |
| 2.5 | 7/0.67 | 0.8 | 3.6 | 7.41 |
| 4 | 7/0.85 | 0.8 | 4.3 | 4.61 |
| 6 | 7/1.05 | 0.8 | 4.8 | 3.08 |
| 10 | 7/1.35 | 1.0 | 6.1 | 1.83 |
| 16 | 7/1.71 | 1.0 | 7.4 | 1.15 |
| 25 | 7/2.14 | 1.2 | 8.9 | 0.727 |
| 35 | 7/2.52 | 1.2 | 10.1 | 0.524 |
| 50 | 19/1.83 | 1.4 | 11.9 | 0.387 |
| 70 | 19/2.14 | 1.4 | 14.0 | 0.268 |
| 95 | 19/2.52 | 1.6 | 13.3 | 0.193 |
| 120 | 37/2.03 | 1.6 | 17.8 | 0.153 |
| 150 | 37/2.27 | 1.8 | 20.0 | 0.124 |
| 185 | 37/2.52 | 2.0 | 23.8 | 1.15 |
| 240 | 61/2.24 | 2.2 | 26.5 | 0.0991 |
| 300 | 61/2.50 | 2.4 | 29.6 | 0.0754 |
| 400 | 61/2.88 | 2.6 | 34.0 | 0.047 |
| 500 | 61/3.23 | 2.8 | 37.7 | 0.0366 |
| 630 | 91/2.97 | 2.8 | 42.6 | 0.0283 |
Note: All are class 2 stranded conductor
Insulation grade is Ti1
Technical Specifications – H05V2‑R Cable Data (300/500 V)
| Size (mm²) | Nos/Dia (Nom.) | Insulation Thick. (mm) | Outer Dia (mm approx.) | Max C.R (Ω/km Cu) |
|---|---|---|---|---|
| 0.5 | 7/0.30 | 0.6 | 2.2 | 36 |
| 0.75 | 7/0.37 | 0.6 | 2.3 | 24.5 |
| 1 | 7/0.43 | 0.6 | 2.7 | 18.1 |
Note: All are class 2 stranded conductor
Insulation grade is Ti1
