1. Standard: GB/T5023-2008 ( Equivalent to IEC 60227-1997 )
3.Conductor: bare/tinned copper,or Aluminum.3. Insulation: PVC rated at 70°C
4. BV Wire Color: red, yellow, blue, green, black, white, brown, two-color (yellow-green);
5. Outer sheath: PVC tapes ST2 to IEC.
6. BV wire type: ZR-BV、NH-BV、WDZ-BV、THBV、FY-BV
7. Commonly used bv wire model: 0.75mm2, 1mm2, 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, etc.
Service Performance Of Copper Wire
1. Rated voltage: 300/300V ; 300/500V ;450/750V
2. Long-term working temperature: not be higher than 70°C
3. When laying the cable, the ambient temperature should not lower than 0°C
4. Minimum bending radius: Bending radius ≥ 4D as cable overall diameter ≤ 25mm; Bending radius ≥ 6D ascable overall diameter > 25mm.
2. Long-term working temperature: not be higher than 70°C
3. When laying the cable, the ambient temperature should not lower than 0°C
4. Minimum bending radius: Bending radius ≥ 4D as cable overall diameter ≤ 25mm; Bending radius ≥ 6D ascable overall diameter > 25mm.