H07V2-U/R Cable Description
These cables use heat-resistant PVC insulation, with a maximum operating temperature of 90°C under normal use, making them suitable for equipment or installations operating in high ambient temperatures. Direct laying in cable conduits or areas susceptible to mechanical damage is prohibited.
Compared to H07V2-U, which uses a single solid conductor, H07V2-R uses a multi-strand stranded conductor, resulting in better bending performance.
H07V2-U/R Cable Construction
- Conductor
- H07V2-U: Solid annealed copper (Class 1)
- H07V2-R: Annealed, plain stranded copper (Class 2)
- Insulation
- Polyvinyl Chloride (PVC), type TI 3
H07V2-U/R Cable Characteristics
- Rated voltage: 450/750 V
- Min. bending radius: 6D
- Max. conductor temperature: 90°C
- Max. short-circuit temperature: 160°C
- H07V2-U
- H07V2-R
| NOMINAL CROSS-SECTION (mm²) | MAX. RESISTANCE AT 20°C (Ω/km) | INSULATION THICKNESS (mm) | OUTER DIAM. (APPROX.) (mm) | METAL WEIGHT (kg/km) | CABLE WEIGHT (APPROX.) (kg/km) |
|---|---|---|---|---|---|
| 1×1,5 | 12,1 | 0,7 | 2,8 | 14,4 | 21 |
| 1×2,5 | 7,41 | 0,8 | 3,4 | 24,0 | 34 |
| 1×4 | 4,61 | 0,8 | 3,9 | 38,4 | 50 |
| 1×6 | 3,08 | 0,8 | 4,4 | 57,6 | 71 |
| 1×10 | 1830 | 1,0 | 5,6 | 96,0 | 118 |
| NOMINAL CROSS-SECTION (mm²) | MAX. RESISTANCE AT 20°C (Ω/km) | INSULATION THICKNESS (mm) | OUTER DIAM. (APPROX.) (mm) | METAL WEIGHT (kg/km) | CABLE WEIGHT (APPROX.) (kg/km) |
|---|---|---|---|---|---|
| 1×1,5 | 12,1 | 0,7 | 2,8 | 14,4 | 21 |
| 1×2,5 | 7,41 | 0,8 | 3,4 | 24,0 | 34 |
| 1×4 | 4,61 | 0,8 | 3,9 | 38,4 | 50 |
| 1×6 | 3,08 | 0,8 | 4,4 | 57,6 | 71 |
| 1×10 | 1830 | 1,0 | 5,8 | 96,0 | 119 |
| 1×16 | 1150 | 1,0 | 6,9 | 156,0 | 182 |
| 1×25 | 0,727 | 1,2 | 8,3 | 240,0 | 281 |
| 1×35 | 0,524 | 1,2 | 9,4 | 336,0 | 383 |
| 1×50 | 0,387 | 1,4 | 10,9 | 480,0 | 544 |
| 1×70 | 0,268 | 1,4 | 12,5 | 672,0 | 747 |
| 1×95 | 0,193 | 1,6 | 14,5 | 912,0 | 1011 |
| 1×120 | 0,153 | 1,6 | 16,0 | 1152,0 | 1263 |
| 1×150 | 0,124 | 1,8 | 17,9 | 1440,0 | 1579 |
| 1×185 | 0,0991 | 2,0 | 19,8 | 1776,0 | 1947 |
| 1×240 | 0,0754 | 2,2 | 22,5 | 2304,0 | 2519 |
| 1×300 | 0,0601 | 2,4 | 25,3 | 2880,0 | 3144 |
Why Huadong Cable
Our vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.
Main Products
Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.
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