Flexible YJVR Medium Voltage Cable: Rubber Insulated for Dynamic Applications
Product Summary
Product Details
Rubber Insulated Medium Voltage Cable
,Dynamic Medium Voltage Cable
Product Description
Flexible Power for Complex Environments: YJVR Medium Voltage Cables! Featuring high-quality flexible oxygen-free copper conductors and cross-linked polyethylene (XLPE) insulation, these cables provide stable 3.6/6kV to 26/35kV transmission lines. Excellent bending performance (bending radius ≤10*outer diameter), suitable for narrow wiring, and a service life exceeding 30 years. Ideal for indoor wiring, equipment connections, tunnels, and curved infrastructure. Certified by IEC, CE, SASO, KEBS, and INMETRO. Global fast delivery (2-7 days), flexible minimum order quantities, and 24/7 technical support—your trusted global flexible medium voltage partner.
- Medium Voltage Range: YJVR cables are designed for 3.6/6kV, 8.7/10kV, 18/30kV, and 26/35kV systems, especially suitable for complex wiring and frequent bending scenarios requiring high flexibility.
- Flexible Conductor Advantages: Utilizing soft-structure oxygen-free copper stranded wire (Level 5 flexible conductor), it achieves an ultra-small bending radius (≤10 times the cable outer diameter), facilitating installation in confined spaces.
- Cross-linked Polyethylene (XLPE) Insulation Performance: High dielectric strength, thermal stability (can operate continuously at 90℃), moisture/aging resistance, ensuring stable power supply in various environments.
- Voltage Rating Matching Guidelines: 3.6/6kV for industrial equipment connections; 8.7/10kV for building interior wiring and tunnel projects; 18/30kV-26/35kV for curved infrastructure and mobile power equipment.
- Superior Flexibility and Easy Installation: The soft-structure copper conductor reduces installation difficulty in confined spaces, tunnels, and curved paths, saving over 30% in installation time and labor costs.
- High Conductivity and Energy Efficiency: Utilizing oxygen-free copper conductors with a conductivity ≥58 MS/m, power loss is reduced by 30% compared to aluminum cables, thereby reducing long-term operating costs. - Wide environmental adaptability: Operates in a temperature range of -40℃ to 90℃, resistant to moisture, UV radiation, and general industrial chemicals, suitable for diverse climates in Europe, Africa, Southeast Asia, and the Middle East.
- Global certifications and market access: Complies with IEC 60502-1, CE (EN 50267), SASO (Saudi Arabia), KEBS (Kenya), and INMETRO (Brazil) certification standards, possessing complete certification documentation for smooth customs clearance worldwide.
- Diverse application scenarios: Suitable for industrial equipment (motors, transformers) connections, building indoor power distribution, tunnel infrastructure, and mobile power systems, meeting flexible cabling needs.
| Conductor Material and Type | Core Wire * Cross-sectional Area (mm²) | Rated Voltage (kV) | Insulation Thickness (mm) | Sheath Thickness (mm) | Bending Radius (* Outer Diameter) | Conductor Resistance (Ω/km, 20℃) | Outer Diameter (mm) | Maximum Current (A, 90℃) | Target Area and Application |
|---|---|---|---|---|---|---|---|---|---|
| Oxygen-Free Copper (Category 5 Flexible Cable) | 3*70 | 3.6/6 | 1.4 | 1.9 | ≤10 | 0.268 | 45.8 | 340 | Southeast Asia (Thailand, SIRIM Certified, Factory Equipment Connection) |
| Oxygen-Free Copper (Category 5) (Class 1) Flexible Cable | 3*150 | 8.7/10 | 2.0 | 2.3 | ≤10 | 0.128 | 63.2 | 550 | Europe (Italy, CE certified, tunnel infrastructure wiring) |
| Oxygen-free copper (Class 5 flexible cable) | 3*240 | 8.7/10 | 2.2 | 2.5 | ≤10 | 0.081 | 74.5 | 760 | Africa (Nigeria, SONCAP certified, building interior wiring) |
| Oxygen-free copper (Class 5 flexible cable) | 3*300 | 18/30 | 2.7 | 2.8 | ≤12 | 0.065 | 85.3 | 880 | Global (bending foundation) Facilities, IEC Certification) |
| Oxygen-Free Copper (Grade 5) Flexible) | 3*400 | 18/30 | 2.9 | 3.0 | ≤12 | 0.049 | 96.7 | 1050 | Middle East (Saudi Arabia, SASO Certification, Power Bank Equipment) |
| Oxygen-Free Copper (Grade 5 Flexible) | 3*500 | 26/35 | 3.2 | 3.2 | ≤12 | 0.039 | 108.2 | 1200 | Europe (Spain, CE Certification, High-Speed Railway Auxiliary Cabling) |
A1: The main difference lies in the flexibility of the conductor. YJVR uses Grade 5 soft-structure copper stranded wire (flexible conductor), with a bending radius ≤10*outer diameter, making it ideal for complex wiring and confined spaces. YJV uses Category 1 solid/hard copper conductors (bending radius ≥ 15 * outer diameter) and is suitable for straight-line laying. YJVR is suitable for equipment connections, tunnels, and curved paths; YJV is suitable for long-distance straight-line power distribution.
A2: Absolutely! YJVR's XLPE insulation can support long-term operation at 90°C, easily adapting to the ambient temperature of up to 50°C in African industrial workshops. The flexible conductor facilitates wiring around high-temperature equipment. It has passed KEBS/SONCAP/SABS certification, fully complies with local African standards, and is widely used for equipment power connections in African manufacturing workshops.
A3: Yes! YJVR cable has extremely high flexibility, making it ideal for indoor wiring in high-rise buildings in Southeast Asia, especially suitable for narrow vertical shaft wiring and inter-floor connections. We have customized a moisture-proof and mildew-proof sheath for the high humidity environment of Southeast Asia. All products sold to Southeast Asia are SNI/SIRIM certified, complying with Indonesian and Malaysian building electrical standards, making them the preferred flexible cables for high-rise building projects in Southeast Asia.
A4: For European tunnel projects, the minimum order quantity for YJVR cables is 100 meters (flexible adjustments for bulk orders). Delivery time for in-stock specifications (commonly used 8.7/10kV for tunnels) is 3-7 days. Delivery time for customized models is 7-12 days. We have warehouses in Germany and France for fast local shipping and provide CE/EN 50267 certification to ensure smooth customs clearance. Our professional technical team can also provide on-site wiring design guidance for tunnel projects.
