China Suppliers Factory 60227 IEC 10 BVV Light Polyvinyl Chloride Sheathed Cable 300/500 V
Construction
(1) Conductors: Number of conductors: 2, 3, 4 or 5. Comply with IEC 60228 requirements (Class 1 for solid, Class 2 for stranded).
(2) Insulation: Polyvinyl chloride compound of type PVC/C applied around each conductor.
(3) Assembly of cores: The cores are twisted together for optimal performance.
(4) Inner Covering: Extruded unvulcanized rubber or plastic compound. Designed for easy core separation.
(5) Sheath: PVC/ST4 compound. Fits closely but allows removal without damaging the inner covering.
Technical Performance
Maximum conductor temperature in normal use: 70°C
Standard Compliance: Cable type 60227 IEC 01 complies with IEC 62440, providing guidance on the safe use of electric cables with a rated voltage not exceeding 450/750 V.
Parameter Table
| Number and nominal cross-sectional area of conductors (mm²) | Class of conductor according to IEC 60228 | Insulation thickness specified value (mm) | Inner covering thickness approx. (mm) | Sheath thickness specified value (mm) | Mean overall diameter (mm) | Min. insulation resistance at 70°C (MΩ·km) | |
|---|---|---|---|---|---|---|---|
| Lower limit | Upper limit | ||||||
| 2 × 1.5 | 1 | 0.7 | 0.4 | 1.2 | 7.6 | 10.0 | 0.011 |
| 2 × 1.5 | 2 | 0.7 | 0.4 | 1.2 | 7.8 | 10.5 | 0.010 |
| 2 × 2.5 | 1 | 0.8 | 0.4 | 1.2 | 8.6 | 11.5 | 0.010 |
| 2 × 2.5 | 2 | 0.8 | 0.4 | 1.2 | 9.0 | 12.0 | 0.009 |
| 3 × 1.5 | 1 | 0.7 | 0.4 | 1.2 | 8.0 | 10.5 | 0.011 |
| 3 × 4 | 2 | 0.8 | 0.4 | 1.2 | 10.5 | 13.5 | 0.00707 |
| 4 × 6 | 1 | 0.8 | 0.6 | 1.4 | 12.5 | 16.0 | 0.00700 |
| 5 × 16 | 2 | 1.0 | 0.8 | 1.6 | 20.5 | 26.0 | 0.00502 |
| 5 × 35 | 2 | 1.2 | 1.2 | 1.6 | 27.0 | 35.0 | 0.00404 |
Advantages
💎 Consistent Product Quality
We ensure excellence through premium material selection and a 4-checkpoint QA protocol:
- Initial material screening
- Production line quality control
- Intermediate product evaluation
- Final output verification
Features: Digital records, archived samples, and full traceability.
🚀 Industry-Leading Delivery
Engineered for responsiveness with strategic inventory and flexible production:
- 24-hour urgent order processing
- Finished goods & semi-processed stock
- Dynamic capacity allocation
🛠️ Tailored Customization
Dedicated project teams including engineers and QA professionals follow a proven process:
1. Analysis → 2. Technical Design → 3. Prototype → 4. Production → 5. Support.