0,6/1kV VV-K/VV-R Cable Construction
| Metal: | Annealed electrolytic copper or electrical-grade aluminum. |
| Shape: | Round (flexible "Class 5" or compact "Class 2") and sector-shaped ("Class 2"), depending on the cable's configuration. |
| Insulation: | Special ecological PVC, with high electrical and mechanical performance. |
| Filling: | Made of non-hygroscopic extruded or taped material, placed over the connected and wired phases. |
| Sheath: | Eco-friendly PVC type ST2, IRAM 2178-1 |
0,6/1kV VV-K/VV-R Cable Application
- VV-K
- Industrial Automation: Connects inverters, soft starters, and PLCs (Programmable Logic Controllers) within distribution panels to external actuators (such as contactors and relays).
- Instrumentation: Used to connect various sensors and transmitters (such as pressure, temperature, and flow instruments) within a plant, transmitting 4–20 mA analog signals or digital signals.
- Complex Wiring: Due to its Class 5 flexible construction (stranded fine copper wires), this cable is ideal for installation inside switchgear or in equipment-dense cable trenches, meeting requirements for “tight bending radii.”
- Indoor and Outdoor Fixed Installation: Whether in indoor cable trays or outdoor locations with shade, VV-K is typically used for fixed installations requiring control circuits with a certain degree of flexibility.
- VV-R
- Powering mobile equipment: This is the most distinctive application for VV-R. For example, in cranes, electric hoists, lifts, sliding gates, and the moving tables of machine tools, the cable must bend repeatedly as the equipment moves.
- Tight and Complex Routes: In conduit shafts, internal spaces within equipment (such as inside medical CT scanners or elevator trailing cables), and within ceilings where cables must navigate around obstacles, VV-R cables can be easily run through conduits or laid thanks to their significantly smaller bending radius compared to VV cables.
- Temporary power supply: Construction sites, event stages, emergency rescue sites, and other locations requiring temporary power lines that are frequently rolled up, moved, or dragged. VV-R cables are lighter and more resistant to bending than rigid cables.
0,6/1kV VV-K/VV-R Cable Standard
- IRAM 2178
0,6/1kV VV-K/VV-R Cable technical Data
- Rated voltage: 0.6/1 kV
- Working Temperature: 70°C
0,6/1kV VV-K/VV-R Cable Feature
- High mechanical strength: Tensile strength ≥12.5 MPa, elongation at break ≥150%; capable of withstanding compression, impact, and light dragging during installation and movement.
- Weather resistance: Contains UV stabilizers, allowing for long-term exposure to outdoor sunlight without significant aging (however, it is recommended to avoid direct sunlight or use a black jacket).
- Enhanced safety: Reliably suitable for industrial power distribution circuits, with improved resistance to overvoltage and surges.
- Wider applicability: Suitable for both control circuits (exceeding standard requirements) and direct use in low-voltage power distribution.
0,6/1kV VV-K/VV-R Cable Specification
| Seccion nominal | Diametro del conductor | Espesor de aislacion nominal | Espesor de envoltura nominal | Diametro exterior aproximado | Masa aproximada | Resistencia electrica a 70C y 50Hz | Reactancia a 50 Hz |
|---|---|---|---|---|---|---|---|
| mm2 | mm | mm | mm | mm | kg/km | ohm/km | ohm/km |
| UNIPOLARES (alma de color marron) | |||||||
| 4 | 2.5 | 1,0 | 1,4 | 7,6 | 91 | 5,92 | 0,189 |
| 6 | 3,0 | 1,0 | 1,4 | 8,1 | 114 | 3,95 | 0,180 |
| 10 | 3,9 | 1,0 | 1,4 | 9,1 | 160 | 2.29 | 0,170 |
| 16 | 4,9 | 1,0 | 1,4 | 10,0 | 227 | 1,45 | 0,162 |
| 25 | 71 | 1,2 | 1,4 | 12,7 | 346 | 0,933 | 0,154 |
| 35 | 8,3 | 1,2 | 1,4 | 13,8 | 447 | 0,663 | 0,150 |
| 50 | 9,9 | 1,4 | 1,4 | 15,9 | 612 | 0,462 | 0,147 |
| 70 | 12,0 | 1.4 | 1,4 | 17,6 | 811 | 0,326 | 0,143 |
| 95 | 13,5 | 1,6 | 1,5 | 20,0 | 1037 | 0.248 | 0,142 |
| 120 | 16,5 | 1,6 | 1,5 | 22,9 | 1334 | 0,194 | 0,139 |
| 150 | 17,5 | 1,8 | 1,6 | 24 | 1634 | 0,156 | 0,139 |
| 185 | 20,0 | 2,01 | 1.7 | 271 | 1985 | 0,129 | 0,139 |
| 240 | 24,0 | 2.2 | 1,8 | 32,0 | 2611 | 0,0987 | 0,137 |
| 300 | 20,7 | 2,4 | 1,9 | 29,8 | 3186 | 0,0754 | 0,140 |
| 400 | 23,0 | 2,6 | 2,0 | 32,7 | 4008 | 0,0606 | 0,140 |
| 500 | 26,4 | 2,8 | 2.1 | 37,0 | 5213 | 0,0493 | 0,138 |
| 630 | 30,0 | 2.8 | 2,2 | 40.6 | 6581 | 0,0407 | 0,138 |
| BIPOLARES (almas de color marrony negro) | |||||||
| 1,5 | 1,5 | 0,8 | 1,8 | 9,9 | 132 | 15,9 | 0,108 |
| 2,5 | 2 | 0.8 | 1,8 | 10.8 | 165 | 9,55 | 0,0995 |
| 4 | 2,5 | 1,0 | 1,8 | 12,7 | 234 | 5,92 | 0,0991 |
| 6 | 3 | 1,0 | 1,8 | 13,7 | 293 | 3,95 | 0,0901 |
| 10 | 3,9 | 1,0 | 1,8 | 15,6 | 410 | 2,29 | 0,0860 |
| 16 | 5,0 | 1,0 | 1,8 | 18,5 | 632 | 1,45 | 0,0813 |
| 25 | 71 | 1,2 | 1,8 | 24 | 1030 | 0,933 | 0,0780 |
| 35 | 8,3 | 1.2 | 1,8 | 26,5 | 1310 | 0,663 | 0,0760 |
| TRIPOLARES (alma de color marron, negro y rojo) | |||||||
| 1,5 | 1,5 | 0,8 | 1,8 | 10 | 152 | 15,9 | 0,108 |
| 2,51 | 21 | 0.8 | 1,8 | 111 | 195 | 9,55 | 0,09995 |
| 4 | 2,5 | 1,0 | 1,81 | 13 | 280 | 5,92 | 0,0991 |
| 6 | 3 | 1,0 | 1,8 | 15 | 356 | 3,95 | 0,0901 |
| 10 | 3,9 | 1,0 | 1,8 | 171 | 509 | 2,29 | 0,0860 |
| 16 | 5,0 | 1,0 | 1,8 | 20 | 786 | 1,45 | 0,0813 |
| 25 | 71 | 1,2 | 1,8 | 26 | 1270 | 0,933 | 0,0780 |
| 35 | 8,3 | 1,2 | 1,8 | 28,5 | 1630 | 0,663 | 0,0760 |
| 50 | 8,1 | 1,4 | 1,8 | 30 | 2075 | 0.464 | 0,0777 |
| 70 | 10,9 | 1.4 | 2,0 | 30 | 2365 | 0,321 | 0,0736 |
| 95 | 12,7 | 1,6 | 2,11 | 33 | 3208 | 0,232 | 0,0733 |
| 120 | 14,2 | 1,6 | 2.2 | 36 | 3910 | 0,184 | 0,0729 |
| 150 | 15,9 | 1,8 | 2.4 | 40 | 4806 | 0,150 | 0,0720 |
| 185 | 177 | 2,0 | 2,5 | 44 | 5956 | 0,121 | 0,0720 |
| 240 | 20,1 | 2.2 | 2,7 | 49 | 7729 | 0,0911 | 0,0716 |
| 300 | 22,5 | 2.4 | 2,9 | 54 | 9636 | 0,0730 | 0,0714 |
| TETRAPOLARES (almas de color marron, negro, rojo y azul) | |||||||
| 1,51 | 1,5 | 0,8 | 1,8 | 11 | 180 | 15,9 | 0,108 |
| 2,5 | 2 | 0,8 | 1,81 | 12 | 233 | 9,55 | 0,0995 |
| 4 | 2,5 | 1,0 | 1,8 | 15 | 337 | 5,92 | 0,0991 |
| 6 | 3 | 1,0 | 1,8 | 16 | 433 | 3,95 | 0,0901 |
| 10 | 3,9 | 1,0 | 1,81 | 18 | 627 | 2,29 | 0,0860 |
| 16 | 5,0 | 1,0 | 1,81 | 22 | 992 | 1,45 | 0,0813 |
| 25/16 | - | 1,2/1,0 | 1,8 | 27 | 1430 | 0,933 | 0,0780 |
| 35/16 | - | 1,2/1,0 | 1,8 | 29 | 1780 | 0,663 | 0,0760 |
| 50/25 | - | 1,4/1,2 | 1,9 | 31 | 2355 | 0,464 | 0,0777 |
| 70/35 | - | 1.4/1,2 | 2,0 | 31 | 2742 | 0,321 | 0,0736 |
| 95/50 | - | 1,6/1,4 | 2.2 | 35 | 3736 | 0,232 | 0,0733 |
| 120/70 | - | 1,6/1,4 | 2,3 | 39 | 4643 | 0,184 | 0,0729 |
| 150/70 | - | 1,8/1,4 | 2.4 | 42 | 5546 | 0,150 | 0,0720 |
| 185/95 | - | 2,0/1,6 | 2,6 | 47 | 6969 | 0,121 | 0,0720 |
| 240/120 | - | 2,2/1,6 | 2,8 | 53 | 8973 | 0,0911 | 0,0716 |
| 300/150 | - | 2,4/1,8 | 3,0 | 59 | 11154 | 0,0730 | 0,0714 |
Why Huadong Cable
Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.
Main Products
Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.
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