China RV Single-Core Non-Sheathed Cable 450/750V - Top Suppliers & Factory for Industrial Electrical Applications
Construction
(1) Conductors
Number of conductors: 1.
The conductors comply with the requirements given in IEC 60228 for class 5 conductors 5.3.2.
(2) Insulation
The insulation is polyvinyl chloride compounds of type PVC/C, applied around the conductor.
Technical Performance
Maximum conductor temperature in normal use: 70°C
The use of the cable type 60227 IEC 02 complies with IEC 62440, which provides guidance on the safe use of electric cables with a rated voltage not exceeding 450/750 V.
Parameter Table
| 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|
| Nominal cross-sectional area of conductor mm² |
Thickness of insulation Specified value mm |
Mean overall diameter | Minimum insulation resistance at 70°C MΩ · km |
|
| Lower limit mm |
Upper limit mm |
|||
| 1.5 | 0.7 | 2.8 | 3.4 | 0.010 |
| 2.5 | 0.8 | 3.4 | 4.1 | 0.009 |
| 4 | 0.8 | 3.9 | 4.8 | 0.007 |
| 6 | 0.8 | 4.4 | 5.3 | 0.006 |
| 10 | 1 | 5.7 | 6.8 | 0.00506 |
| 16 | 1 | 6.7 | 8.1 | 0.00406 |
| 25 | 1.2 | 8.4 | 10 | 0.00404 |
| 35 | 1.2 | 9.7 | 11.7 | 0.00308 |
| 50 | 1.4 | 11.5 | 13.9 | 0.00307 |
| 70 | 1.4 | 13.2 | 16 | 0.00302 |
| 95 | 1.6 | 15.1 | 18.2 | 0.00302 |
| 120 | 1.6 | 16.7 | 20.2 | 0.00209 |
| 150 | 1.8 | 18.6 | 22.5 | 0.00209 |
| 185 | 2 | 20.6 | 24.9 | 0.00209 |
| 240 | 2.2 | 23.5 | 28.4 | 0.00208 |
Advantages
(1) Consistent Product Quality
At the core of our operations lies a commitment to excellence. We source premium-grade materials and employ innovative production techniques to guarantee products that consistently exceed industry standards. Our multi-tiered quality control framework encompasses:
- Initial material verification
- Real-time production monitoring
- Intermediate product assessment
- Final output validation
Complementing this system, we maintain detailed digital records and physical samples for every production batch, creating an unbroken chain of custody from raw materials to finished goods.
(2) Industry-Leading Delivery Speed
Our logistics network is engineered for speed and reliability. With strategically positioned warehouses maintaining optimal stock levels across all product lines, we're equipped to handle rush orders with exceptional turnaround times. Our unique advantage comes from:
- Pre-fabricated component reserves
- Adaptive manufacturing protocols
- Dynamic resource allocation
This combination allows us to meet even the most demanding delivery schedules without compromising quality standards.
(3) Tailored Customization Services
Understanding that every client has unique requirements, we've perfected a collaborative development process. Each bespoke project receives:
- A dedicated account management team
- Cross-functional technical support
- End-to-end production coordination
- Post-delivery quality assurance
Our integrated approach brings together design engineers, manufacturing specialists, and customer service professionals to create solutions that precisely match your operational needs and business objectives.