This cable product is used for the distribution of AC electricity with rated voltage below 450/750V. PVC insulated cable consists of multiple conductors insulated with a coating of PVC. This is different from a wire as that is a single insulated conductor.
Leshan is an expert in Chinese power cable industry. We have been supplying customers from around the globe with quality insulated cables for decades.
The PVC insulated cable is built to the standard
GB/T5023-2008 PVC insulated wires with voltages no higher than 450/750V
JB/T PVC insulated wires with voltages no higher than 450/750V
Characteristic of use
The maximum working temperature of the wire conductor is between 70℃ and 90℃.
| Type | Description | Core number | Area (mm2) | Voltages (V) | Standard |
| 227IEC01 (BV) | Single-core hard drawn non-sheathed cable | 1 | 1.5~400 | 450/750 | GB5023.3 |
| 227IEC02 (RV) | Single-core soft drawn non-sheathed cable | 1 | 1.5~240 | 450/750 |
| 227IEC05 (BV) | Single-core solid conductor drawn non sheathed cable for internal wiring is 70°C | 1 | 0.5~1.0 | 300/500 |
| 227IEC06 (RV) | Single-core soft drawn non sheathed cable for internal wiring is70°C | 1 | 0.5~1.0 | 300/500 |
| 227IEC07 (BV-90) | Single-core solid conductor drawn non sheathed cable for internal wiring is 90°C | 1 | 0.5~2.5 | 300/500 |
| 227IEC08 (RV-90) | Single-core soft drawn non sheathed cable for internal wiring is 90°C | 1 | 0.5~2.5 | 300/500 | GB5023.3 |
| 227IEC10 (BVV) | Light PVC sheathed cable | 2~5 | 1.5~35 | 300/500 | GB5023.4 |
| 227IEC52 (RVV) | Light PVC sheathed soft wires | 2, 3 | 0.5/0.75 | 300/300 | GB5023.5 |
| 227IEC53 (RVV) | Ordinary PVC sheathed soft wires | 2~5 | 0.75~2.5 | 300/500 |
| BV | Cu-core PVC insulated wires | 1 | 0.75/1.0 | 300/500 | JB8734.2 |
| BLV | Al-core PVC insulated wires | 1 | 2.5~400 | 450/750 |
| BVR | Cu-core PVC insulated soft wires | 1 | 2.5~70 | 450/750 |
| BVV | Cu-core PVC insulated and sheathed circle type wires | 1 | 0.75~10 | 300/500 | JB8734.2 |
| BLVV | Al-core PVC insulated and sheathed circle type cable | 1 | 2.5~10 | 300/500 |
| BVVB | Cu-core PVC insulated and sheathed Flat type cable | 2, 3 | 0.75~10 | 300/500 |
| BLVVB | Al-core PVC insulated and sheathed Flat type cable | 2, 3 | 2.5~10 | 300/500 |
| RVVP | Cu-core PVC insulated and sheathed the Metallic shielded soft cable | 1~24 | 0.08~2.5 | 300/500 | JB8734.5 |
| Rated cross area(mm2) | 0.5 | 0.75 | 1 | 1.5 | 2.5 | 4 | 6 | 10 |
| Cu | Non tinned | 36 | 24.5 | 18.1 | 12.1 | 7.41 | 4.61 | 3.08 | 1.83 |
| (Ω/km) | Tinned | 36.7 | 24.8 | 18.2 | 12.2 | 7.56 | 4.7 | 3.11 | 1.84 |
| Al(Ω/km) | / | / | / | 18.1 | 12.1 | 7.41 | 4.61 | 3.08 |
| Rated cross area(mm2) | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 |
| Cu (Ω/km) | Non tinned | 1.15 | 0.727 | 0.524 | 0.387 | 0.268 | 0.193 | 0.153 | 0.124 |
| Tinned | 1.16 | 0.734 | 0.529 | 0.391 | 0.27 | 0.195 | 0.154 | 0.126 |
| Al (Ω/km) | 1.91 | 1.2 | 0.868 | 0.641 | 0.443 | 0.32 | 0.253 | 0.206 |
| Rated cross area(mm2) | 185 | 240 | 300 | 400 | 500 | 630 | 800 | 1000 |
| Cu (Ω/km) | Non tinned | 0.0991 | 0.0754 | 0.0601 | 0.047 | 0.0366 | 0.0283 | 0.0221 | 0.0176 |
| Tinned | 0.1 | 0.0762 | 0.0607 | 0.0475 | 0.0369 | 0.0286 | 0.0224 | 0.0177 |
| Al(Ω/km) | 0.164 | 0.125 | 0.1 | 0.0778 | 0.0605 | 0.0469 | 0.0367 | 0.0291 |
| Nominal Area(mm2) | 0.5 | 0.75 | 1 | 1.5 | 2.5 | 4 | 6 |
| silk biggest diameter(mm) | 0.21 | 0.21 | 0.21 | 0.26 | 0.26 | 0.31 | 0.31 |
| resistances | No tin-plated | 39 | 26 | 19.5 | 13.3 | 7.98 | 4.95 | 3.3 |
| (Ω/km) | Tin- plated | 40.1 | 26.7 | 20 | 13.7 | 8.21 | 5.09 | 3.39 |
| Nominal Area(mm2) | 10 | 16 | 25 | 35 | 50 | 70 | 95 |
| silk biggest diameter(mm) | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 | 0.51 | 0.51 |
| resistances | No tin-plated | 1.91 | 1.21 | 0.78 | 0.554 | 0.386 | 0.272 | 0.206 |
| (Ω/km) | Tin- plated | 1.95 | 1.24 | 0.795 | 0.565 | 0.393 | 0.277 | 0.21 |
| Nominal Area(mm2) | 120 | 150 | 185 | 240 | 300 | 400 | 500 |
| silk biggest diameter(mm) | 0.51 | 0.51 | 0.51 | 0.51 | 0.51 | 0.51 | 0.61 |
| resistances | No tin-plated | 0.161 | 0.129 | 0.106 | 0.0801 | 0.0641 | 0.0495 | 0.0391 |
| (Ω/km) | Tin- plated | 0.164 | 0.132 | 0.108 | 0.0817 | 0.0654 | 0.0495 | 0.0391 |
TableA-1: The current-carrying capacity is on 750V or lower PVC insulate power wire(cable) Applythe model number: BV BLV BVV BLVV
Limit the term : Environment temperature 25°C at air
| Area (mm2) | 2-core | 3-core | 4-core |
| Cu | Al | Cu | Al | Cu | Al |
| 1.0 | 12 | / | 11 | / | 10 | / |
| 1.5 | 16 | / | 15 | / | 13 | / |
| 2.5 | 24 | 18 | 21 | 16 | 19 | 14 |
| 4 | 31 | 24 | 28 | 22 | 25 | 19 |
| 6 | 41 | 31 | 36 | 27 | 32 | 25 |
| 10 | 56 | 42 | 49 | 38 | 44 | 33 |
| 16 | 72 | 55 | 65 | 49 | 57 | 44 |
| 25 | 95 | 73 | 85 | 65 | 75 | 57 |
| 35 | 120 | 90 | 105 | 80 | 93 | 70 |
| 50 | 150 | 114 | 132 | 102 | 117 | 90 |
| 70 | 185 | 145 | 167 | 130 | 148 | 115 |
| 95 | 230 | 175 | 205 | 158 | 185 | 140 |
| 120 | 270 | 200 | 240 | 180 | 215 | 160 |
| 150 | 305 | 230 | 275 | 207 | 250 | 185 |
| 185 | 355 | 265 | 310 | 235 | 280 | 212 |
| Nominal Area (mm2) | Conductor category | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 1.5 | 1 | 0.7 | 3.3 | 0.011 |
| 2 | 0.7 | 3.4 | 0.010 |
| 2.5 | 1 | 0.8 | 3.9 | 0.010 |
| 2 | 0.8 | 4.2 | 0.009 |
| 4 | 1 | 0.8 | 4.4 | 0.0085 |
| 2 | 0.8 | 4.8 | 0.0077 |
| 6 | 1 | 0.8 | 4.9 | 0.0070 |
| 2 | 0.8 | 5.4 | 0.0065 |
| 10 | 1 | 1.0 | 6.4 | 0.0070 |
| 2 | 1.0 | 6.8 | 0.0065 |
| 16 | 2 | 1.0 | 8.0 | 0.0050 |
| 25 | 2 | 1.2 | 9.8 | 0.0050 |
| 35 | 2 | 1.2 | 11.0 | 0.0040 |
| 50 | 2 | 1.4 | 13.0 | 0.0045 |
| 70 | 2 | 1.4 | 15.0 | 0.0035 |
| 95 | 2 | 1.6 | 17.0 | 0.0035 |
| 120 | 2 | 1.6 | 19.0 | 0.0032 |
| 150 | 2 | 1.8 | 21.0 | 0.0032 |
| 185 | 2 | 2.0 | 23.5 | 0.0032 |
| 240 | 2 | 2.2 | 26.5 | 0.0032 |
| 300 | 2 | 2.4 | 29.5 | 0.0030 |
| 400 | 2 | 2.6 | 33.5 | 0.0028 |
Note: 1 conductor is a solid conductor, 2 conductors wring to match the conductor formany root. The bottom is together, below too such.
| Nominal Area (mm2) | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 1.5 | 0.7 | 3.5 | 0.010 |
| 2.5 | 0.8 | 4.2 | 0.009 |
| 4 | 0.8 | 4.8 | 0.007 |
| 6 | 0.8 | 6.3 | 0.006 |
| 10 | 1.0 | 7.6 | 0.0056 |
| 16 | 1.0 | 8.8 | 0.0046 |
| 25 | 1.2 | 11.0 | 0.0044 |
| 35 | 1.2 | 12.5 | 0.0038 |
| 50 | 1.4 | 14.5 | 0.0037 |
| 70 | 1.4 | 17.0 | 0.0032 |
| 95 | 1.6 | 19.0 | 0.0032 |
| 120 | 1.6 | 21.0 | 0.0029 |
| 150 | 1.8 | 23.5 | 0.0029 |
| 185 | 2.0 | 26.0 | 0.0029 |
| 240 | 2.2 | 29.5 | 0.0028 |
| Nominal Area (mm2) | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 0.5 | 0.6 | 2.4 | 0.015 |
| 0.75 | 0.6 | 2.6 | 0.012 |
| 1.0 | 0.6 | 2.8 | 0.011 |
| Nominal Area (mm2) | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 0.5 | 0.6 | 2.6 | 0.013 |
| 0.75 | 0.6 | 2.8 | 0.011 |
| 1.0 | 0.6 | 3.0 | 0.010 |
| Nominal Area (mm2) | Insulate thickness (mm) | Biggest Diameter (mm) | 90°C Least insulates resistance MΩ·km |
| 0.5 | 0.6 | 2.4 | 0.015 |
| 0.75 | 0.6 | 2.6 | 0.013 |
| 1.0 | 0.6 | 2.8 | 0.012 |
| 1.5 | 0.7 | 3.3 | 0.011 |
| 2.5 | 0.8 | 3.9 | 0.009 |
| Nominal Area (mm2) | Insulate thickness (mm) | Biggest Diameter (mm) | 90°C Least insulates resistance MΩ·km |
| 0.5 | 0.6 | 2.6 | 0.013 |
| 0.75 | 0.6 | 2.8 | 0.012 |
| 1.0 | 0.6 | 3.0 | 0.010 |
| 1.5 | 0.7 | 3.5 | 0.009 |
| 2.5 | 0.8 | 4.2 | 0.009 |
| Nominal Area (mm2) | Single line number of conductor | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 0.75 | 7 | 0.6 | 2.6 | 0.014 |
| 1.0 | 7 | 0.6 | 2.8 | 0.013 |
| Nominal Area (mm2) | Minimal number in conductor | Insulate thickness (mm) | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| 2.5 | 1 | 0.8 | 3.9 | 0.010 |
| 4 | 1 | 0.8 | 4.4 | 0.0085 |
| 6 | 1 | 0.8 | 5.0 | 0.0070 |
| 10 | 7 | 1.0 | 6.7 | 0.0065 |
| 16 | 7 | 1.0 | 7.8 | 0.0050 |
| 25 | 7 | 1.2 | 9.7 | 0.0050 |
| 35 | 7 | 1.2 | 10.9 | 0.0040 |
| 50 | 19 | 1.4 | 12.8 | 0.0045 |
| 70 | 19 | 1.4 | 14.6 | 0.0035 |
| 95 | 19 | 1.6 | 17.1 | 0.0035 |
| 120 | 37 | 1.6 | 18.8 | 0.0032 |
| 150 | 37 | 1.8 | 20.9 | 0.0032 |
| 185 | 37 | 2.0 | 23.3 | 0.0032 |
| 240 | 61 | 2.2 | 26.6 | 0.0032 |
| 300 | 61 | 2.4 | 29.6 | 0.0030 |
| 400 | 61 | 2.6 | 33.2 | 0.0028 |
| Nominal Area (mm2) | Minimal number in conductor | mm thickness | Biggest Diameter (mm) | 70°C Least insulates resistance MΩ·km |
| Insulate | sheathed |
| Cu | Al |
| 0.75 | / | 1 | 0.6 | 0.8 | 4.4 | 0.012 |
| 1.0 | / | 1 | 0.6 | 0.8 | 4.5 | 0.011 |
| 1.5 | / | 1 | 0.7 | 0.8 | 5.0 | 0.011 |
| 1.5 | / | 7 | 0.7 | 0.8 | 5.2 | 0.010 |
| 2.5 | 2.5 | 1 | 0.8 | 0.8 | 5.7 | 0.010 |
| 2.5 | / | 7 | 0.8 | 0.8 | 5.9 | 0.009 |
| 4 | 4 | 1 | 0.8 | 0.9 | 6.5 | 0.0085 |
| 4 | / | 7 | 0.8 | 0.9 | 6.8 | 0.0077 |
| 6 | 6 | 1 | 0.8 | 0.9 | 7.1 | 0.0070 |
| 6 | / | 7 | 0.8 | 0.9 | 7.3 | 0.0065 |
| 10 | 10 | 7 | 1.0 | 0.9 | 8.8 | 0.0065 |
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