YJV Medium Voltage Power Cable: Standard Copper Conductor, XLPE Insulated for Versatile

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.