Tianhongxiang BVR 4-square Copper Core Wire and Cable. Tianjin High-temperature Home Decoration BVR Flexible Power Cord
$50.00
Tianhongxiang BVR 4mm² High-Temperature Oxygen-free Copper Core Flexible Wire (Tianjin Factory Direct)
Tianhongxiang BVR 4mm² is a Tianjin-produced high-temperature-resistant, multi-strand flexible wire with oxygen-free copper core and flame-retardant PVC insulation, rated 450/750V, perfect for home decoration high-power circuits (1.5-2P AC, water heaters, kitchen appliances) and high-temperature zones, balancing flexibility, safety, and heat durability.
Core Specifications & Structure
| Item | Detail |
|---|---|
| Model | ZC – BVR 4mm² (High – temperature 90℃/105℃ optional) |
| Conductor | 19 strands × 0.52mm oxygen – free copper, 20℃ DC resistance ≤4.61Ω/km, GB/T 3956 – 2008 Class 5 conductor |
| Insulation | High – temperature flame – retardant PVC, thickness ≥0.8mm; 90℃ long – term working, 105℃ optional, max outer diameter ≤8.0mm |
| Voltage Rating | 450/750V AC; bending radius ≥4× cable outer diameter |
| Certification | CCC, ZC flame – retardant, GB/T 5023.3 – 2008 compliant |
| Packaging & Weight | 100m/roll; reference weight 230kg/km |
Key Advantages
- High – Temperature Resistance: 90℃ standard (105℃ customizable), anti – aging insulation, safe for kitchen/stove – adjacent wiring, extending service life.
- Flexible & Easy Installation: 19 – strand thin copper wires for easy pipe threading and complex corner routing, cutting construction time and labor costs.
- Flame – Retardant Safety: ZC grade self – extinguishing insulation, low smoke/toxicity, meeting home fire protection standards.
- Stable Conductivity: Oxygen – free copper core ensures low resistance/heat, reliable for 34-45A rated current loads.
- Standard Color Coding: Red/Yellow/Green (L), Blue (N), Yellow – Green (PE), avoiding wiring errors.
Application Scope
- Home decoration: High – power appliance circuits, main branch lines, kitchen/bath high – temperature area wiring.
- Projects: Residential buildings, shopping malls, and public spaces with high – temperature/fire – protection needs.
- Circuit Protection: Match with 40-50A MCB for overload and short – circuit protection.
Factory Wholesale Price Reference (100m/roll)
15
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