H07V-R and H07V-U Cable Description
H07V-R and H07V-U cables are commonly used for wiring appliances and equipment, as well as for enclosed ductwork and conduit installation (surface or embedded). They are also commonly referred to as single-strand cables, conduit wires, ground cables, or ground wires.
H07V-R cables use Class 2 stranded copper conductors, while H07V-U cables use Class 1 solid copper conductors. They have an operating temperature range of -15°C to +70°C.
H07V-R and H07V-U Cable Construction
- Conductor
- H07V-R: Class 2 Stranded Copper
- H07V-U: Class 1 Solid Copper
- Insulation
- PVC (Polyvinyl Chloride)
H07V-R and H07V-U Cable Characteristics
- Voltage Rating Uo/U
- 450/750V
- Temperature Rating
- -15°C to +70°C
- Minimum Bending Radius
- Up to 10mm²: 3 x overall diameter
- 10mm² to 25mm²: 4 x overall diameter
- Above 25mm²: 5 x overall diameter
H07V-R and H07V-U Cable Specifications
| NOMINAL CROSS SECTIONAL AREA mm² | NOMINAL THICKNESS OF INSULATION mm | NOMINAL OVERALL DIAMETER mm | NOMINAL WEIGHT kg/km |
|---|---|---|---|
| 1.5 | 0.7 | 2.9 | 22 |
| 2.5 | 0.8 | 3.6 | 32 |
| 4 | 0.8 | 4.1 | 50 |
| 6 | 0.8 | 4.7 | 71 |
| 10 | 1 | 5.9 | 110 |
| 16 | 1 | 6.8 | 164 |
| 25 | 1.2 | 8.4 | 256 |
| 35 | 1.2 | 9.4 | 346 |
| 50 | 1.4 | 11 | 473 |
| 70 | 1.4 | 12.7 | 674 |
| 95 | 1.6 | 14.7 | 913 |
| 120 | 1.6 | 16.2 | 1150 |
| 150 | 1.8 | 18 | 1416 |
| 185 | 2 | 20 | 1749 |
| 240 | 2.2 | 23 | 2317 |
| 300 | 2.4 | 25.2 | 3049 |
| 400 | 2.6 | 28.4 | 3657 |
| 500 | 2.8 | 31.8 | 4700 |
| 630 | 2.8 | 38.1 | 5890 |
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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