Single-Core RV Non-Sheathed Cable 450/750V - China Suppliers & Factory for Flexible 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: Maximum conductor temperature in normal use is 70°C.
Standard Compliance: 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.
- Initial material verification
- Real-time production monitoring
- Intermediate product assessment
- Final output validation
We maintain detailed digital records and physical samples for every production batch, creating an unbroken chain of custody.
(2) Industry-Leading Delivery Speed
Our logistics network is engineered for speed and reliability. With strategically positioned warehouses maintaining optimal stock levels, we handle rush orders with exceptional turnaround times. Our unique advantages include:
- Pre-fabricated component reserves
- Adaptive manufacturing protocols
- Dynamic resource allocation
This combination allows us to meet 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.
Frequently Asked Questions (FAQ)
What conductors are used in this cable type?
This cable features one conductor that complies with the requirements given in IEC 60228 for class 5 conductors.
What is the insulation material of the cable?
The insulation is made of polyvinyl chloride (PVC) compounds of type PVC/C, applied directly around the conductor.
What is the maximum operating temperature of the conductor?
The maximum conductor temperature in normal use is 70°C.
Which standards apply to the safe use of 60227 IEC 02 cables?
The use of the 60227 IEC 02 cable complies with IEC 62440, which provides safety guidance for electric cables with a rated voltage not exceeding 450/750 V.
How is the consistent quality of the product guaranteed?
We implement a multi-tiered quality control framework, including initial material verification, real-time production monitoring, intermediate product assessment, and final output validation.
Do you offer customization services for these cables?
Yes, we provide tailored customization services. Each project is supported by a dedicated account management team, cross-functional technical support, and end-to-end production coordination.