China Suppliers Factory for 60227 IEC 08 RV-90°C Flexible Single-Core Cable, 300/500 V Internal Wiring
Construction
(1) Conductors
Number of conductors: 1.
The conductors comply with the requirements given in IEC 60228 for class 5 conductors.
(2) Insulation
The insulation is polyvinyl chloride compound of type PVC/C, applied around the conductor.
Technical Performance
Maximum conductor temperature in normal use: 90°C
The use of the cable type 60227 IEC 08 complies with IEC 62440, which provides guidance on the safe use of electric cables with a rated voltage not exceeding 450/750 V.
In circumstances in which it is possible to guard against thermoplastic flow, and reduced insulation resistance can be tolerated, a PVC compound suitable for continuous use at 90°C can be operated at temperatures up to 105°C for a reduced total working duration.
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 90°C MΩ ·km |
|
| Lower limit mm |
Upper limit mm |
|||
| 0.50 | 0.6 | 2.1 | 2.5 | 0.013 |
| 0.75 | 0.6 | 2.2 | 2.7 | 0.011 |
| 1.00 | 0.6 | 2.4 | 2.8 | 0.010 |
| 1.50 | 0.7 | 2.8 | 3.4 | 0.009 |
| 2.50 | 0.8 | 3.4 | 4.1 | 0.009 |
Advantages
Consistent Quality
Our company utilizes high-quality raw materials and advanced manufacturing processes to ensure that the products meet customers' specifications and performance requirements. Supported by a comprehensive inspection system, we rigorously monitor quality from four key stages: raw material inspection, in-process inspection, semi-finished product inspection, and finished product inspection. Throughout production, we strictly implement data collection protocols and retain product samples, ensuring full traceability for every item.
Leading Delivery Speed
We maintain ample inventory across all product categories, enabling us to promptly fulfill urgent customer demands. Additionally, our strategic stock of semi-finished products, combined with a highly flexible production management approach, allows us to efficiently address diverse and time-sensitive customer requirements.
Tailored Customization
For customized product requests, we have established a sophisticated and streamlined workflow. Each custom project is supported by a dedicated one-on-one service team, comprising experts from R&D, sales, production, after-sales, and other relevant departments. This structure ensures professional and efficient solutions tailored to the customer's specific needs.
Frequently Asked Questions
What standards do the conductors of these cables comply with?
The conductors comply with the requirements specified in IEC 60228 for class 5 conductors.
What type of insulation is used for the cable construction?
The cable insulation is made of a polyvinyl chloride compound of type PVC/C, which is applied directly around the conductor.
What is the maximum operating temperature for 60227 IEC 08 cables?
In normal use, the maximum conductor temperature is 90°C. However, in conditions where thermoplastic flow can be prevented and reduced insulation resistance is acceptable, it can operate at temperatures up to 105°C for a reduced total working duration.
What is the voltage rating standard compliance for this cable?
The cable type 60227 IEC 08 complies with the IEC 62440 standard, which provides safe usage guidelines for electric cables with a rated voltage not exceeding 450/750 V.
How does the factory guarantee consistent product quality?
Quality is controlled via a four-stage inspection system: raw materials, in-process, semi-finished, and finished product inspections. Strict data collection protocols are followed and product samples are kept to ensure full traceability.
What customization services are provided for custom orders?
Custom orders are handled through a streamlined process supported by a dedicated one-on-one service team consisting of experts from R&D, sales, production, and after-sales departments.