National standard：JB/T 8734.4-2012
This series of products are suitable for internal wiring of electrical appliances, instruments and electronic equipment and automation devices with AC rated voltage Uo/U of 300/300V and below.
Insulation layer: material-high-quality PVC/E;
Conductor: material-oxygen-free copper.
| Product Standards | Product number | Product Specifications | Number of conductors(N) | Conductor diameter(mm) | Average thickness of core wire(mm) | Insulation outer diameter(mm) | Maximum conductor resistance at 20°C(Ω/km) | Minimum insulation resistance at 70°C(MΩ.km) |
| JB/T8734.4-2012(300/300V) | AV | 1×0.2 | 1 | 0.500 | 0.44 | 1.37 | 92.30 | 0.014 |
| JB/T8734.4-2012(300/300V) | AV | 1×0.3 | 1 | 0.620 | 0.44 | 1.50 | 69.20 | 0.014 |
| JB/T8734.4-2012(300/300V) | AV | 1×0.4 | 1 | 0.710 | 0.44 | 1.58 | 48.20 | 0.012 |
National Service Number
CN