YJV Medium Voltage Power Cable Standard Copper Conductor , XLPE Insulated for Versatile
Product Summary
Product Details
Standard Copper Conductor Power Cable
,YJV Medium Voltage Power Cable
,XLPE Insulated Power Cable
Product Description
Superior performance to meet critical power needs: YJV medium-voltage cables! Utilizing high-quality oxygen-free copper conductors for excellent conductivity, coupled with high-quality cross-linked polyethylene (XLPE) insulation, they achieve stable power transmission from 3.6/6kV to 26/35kV. Excellent heat dissipation, aging resistance, and moisture resistance make them ideal for industrial plants, urban power grids, high-rise buildings, and critical infrastructure. Certified by IEC, CE, SASO, KEBS, and INMETRO, they are tailored for the European, African, and Southeast Asian markets. Flexible minimum order quantity (MOQ), 2-7 day global delivery, and 24/7 technical support—your trusted partner for efficient medium-voltage power solutions.
- Medium-voltage range: YJV covers 3.6/6kV, 8.7/10kV, 18/30kV, and 26/35kV, designed for high-load, high-reliability power transmission and distribution applications.
- Advantages of Copper Conductor: Utilizing oxygen-free copper, it ensures low resistance (≤0.017241Ω·mm²/m at 20℃), extremely low voltage drop, and excellent heat dissipation, supporting long-term full-load operation.
- XLPE Insulation Performance: High temperature resistance (can operate continuously at 90℃, short-circuit at 250℃/5s), moisture resistance, chemical corrosion resistance, and aging resistance, ensuring a service life of over 30 years in harsh environments.
- Application Matching: 3.6/6kV is suitable for industrial machinery power supply; 8.7/10kV is suitable for urban core power grid distribution; 18/30kV-26/35kV is suitable for critical infrastructure (airports, railways, data centers).
- Superior Conductivity: Oxygen-free copper conductors have 30% higher conductivity than aluminum conductors, minimizing energy loss and voltage drop, making it an ideal choice for efficient power transmission.
- Superior Heat Dissipation: Copper's high thermal conductivity ensures rapid heat dissipation, preventing overheating during full-load operation and extending cable life.
- Strong environmental adaptability: XLPE insulation can withstand temperatures ranging from -40°C to 90°C, humid environments, acid and alkali corrosion, and UV radiation, making it suitable for indoor/outdoor, underground, and overhead installations.
- Global market certifications: Certified by IEC 60502-1, CE (EN 50267), SASO (Saudi Arabia), KEBS (Kenya), and INMETRO (Brazil), ensuring smooth customs clearance and market access worldwide.
- High reliability for critical projects: Stable performance, low failure rate, and easy maintenance in high-demand scenarios (data centers, hospitals, railways), reducing long-term operating costs.
| Conductor Material | Core Wire * Cross-sectional Area (mm²) | Rated Voltage (kV) | Insulation Thickness (mm) | Sheath Thickness (mm) | Conductor Resistance (Ω/km, 20℃) | Outer Diameter (mm) | Maximum Current (A) 90℃) | Applicable Regions and Scenarios |
|---|---|---|---|---|---|---|---|---|
| Oxygen-Free Copper | 3*50 | 3.6/6 | 1.4 | 1.8 | 0.387 | 42.5 | 280 | Southeast Asia (Industrial Plants) |
| Oxygen-Free Copper | 3*120 | 8.7/10 | 2.0 | 2.2 | 0.164 | 60.8 | 490 | Europe (Urban Power Grids) |
| Oxygen-Free Copper Cable | 3*185 | 8.7/10 | 2.2 | 2.4 | 0.106 | 71.2 | 630 | Africa (Hospitals) /Railway) |
| Oxygen-free copper cable | 3*240 | 18/30 | 2.7 | 2.7 | 0.081 | 82.4 | 760 | Global (Data Center) |
| Oxygen-free copper cable | 3*300 | 18/30 | 2.9 | 2.9 | 0.065 | 91.6 | 880 | Europe (Airport) |
| Oxygen-free copper cable | 3*400 | 26/35 | 3.2 | 3.1 | 0.049 | 102.3 | 1050 | Global (Critical Infrastructure) |
Q1: Why are YJV cables superior for critical power needs?
A1: YJV uses oxygen-free copper conductors, which have excellent conductivity and low resistance, ensuring extremely low voltage loss and stable power supply—crucial for infrastructure such as data centers, hospitals, and railways. Its cross-linked polyethylene (XLPE) insulation layer has excellent heat dissipation and anti-aging properties, a service life of over 30 years, and a low failure rate, meeting the high reliability requirements of critical projects.
Q2: What are the differences between YJV and YJLV medium-voltage cables?
A2: YJV uses oxygen-free copper conductors, while YJLV uses aluminum conductors. YJV has 30% higher conductivity than YJLV, better heat dissipation and reliability, making it suitable for high-load applications. YJLV offers better cost-effectiveness but slightly lower conductivity. YJV is ideal for critical projects requiring stable performance, while YJLV is suitable for large-scale power distribution projects with higher budget requirements.
Q3: Can YJV cables be laid overhead in tropical Southeast Asia?
A3: Yes! We offer YJV cables suitable for tropical Southeast Asia (Malaysia, Indonesia, Thailand). The outer layer uses a UV-resistant PE sheath, which can withstand strong sunlight and heavy rain. The XLPE insulation layer has good moisture resistance, and the copper conductor has excellent corrosion resistance (an anti-oxidation coating is optional), ensuring stable operation in high-humidity tropical environments. This product is SIRIM/SNI certified and meets local standards.
Q4: What certifications are required for YJV cables to enter the European and African markets?
A4: In Europe, YJV cables require CE certification (compliant with EN 50267) and IEC 60502-1 certification. In Africa, SONCAP (Nigeria), KEBS (Kenya), and SASO (Saudi Arabia) certifications are required. We provide complete certification documentation and assist you with local registration. Our YJV cables fully comply with regional standards, ensuring smooth customs clearance and market access.
Q5: What are the installation precautions for YJV medium-voltage cables?
A5: The minimum bending radius is 15 times the cable's outer diameter. Avoid direct contact with sharp objects during laying. Use dedicated copper wire terminals/connectors and ensure secure connections to prevent poor contact and overheating. When laying underground, sand mats and protective conduits should be laid in rocky areas. We provide multilingual installation manuals and 24/7 technical support. On-site guidance is available for large projects to ensure compliance with medium-voltage installation standards.
