High-Quality 4mm Solar Cable, Optional Color Insulation, Tinned Copper

• Customization: Available
• Application: Solar System
• Material Shape: Round Wire
• Model NO.: 62930 IEC131 / H1Z2Z2-K
• Sheath Material: Crosslinking
• Insulating Material: Bare
• Conductor Type: Stranded
• Brand: Sunkean
• Certification: TUV, Retie, CPR, CE
• Wire Core Material: Tinned Wire
• Jacket: Xlpo, Optional Color
• Insulation: Xlpo, Optional Color
• Conductor: Tinned Copper
• Rated Voltage: DC 1500V
• Test Voltage: 6500V AC
• Temperature Rating: -40 ~ +90
• Smoke Density Test: En50618
• Cold Bending Test: En60811-504
• Reference Standard: En50618 & IEC62930
• Flammability Class: Dca
• Water Resistance: Ad8
• Trademark: SUNKEAN
• Origin: Wuxi, China
• HS Code: 8422309090
• Production Capacity: 50000pieces/Year

Product Description

Unwavering UV Resistance for Outdoor Photovoltaic Projects

Crafted with precision, our photovoltaic cables are comprised of high-quality cross-linked materials, expertly designed to defy UV-induced adversities like degradation, cracking, embrittlement, and reduced lifespan. These superior materials retain their flexibility and robust mechanical properties, enduring exposure for an impressive duration of up to 25 years, ensuring longevity and performance.

Exceptional High Insulation for Large Power Projects

SUNKEAN photovoltaic cables are meticulously engineered with premium insulation materials, crafted to uphold the strictest industry standards. These cables are tested under simulated real-world conditions and potential fault scenarios, ensuring they withstand the electrical loads and stresses of actual installations, delivering outstanding and reliable performance.

Superior Flame Retardancy for Power Stations or Large Urban Projects

SUNKEAN's state-of-the-art laboratory is equipped with advanced testing facilities to rigorously assess flame retardant cables, ensuring they meet the highest safety standards. SUNKEAN is proud to hold numerous prestigious certifications for cable fire resistance, including FT-1, VW-1, CPR, and more, providing unparalleled assurance in safety-critical environments.

Unmatched Waterproof Performance for River and Ocean Photovoltaic Projects

SUNKEAN offers an exceptional range of conventional cables that have passed the rigorous AD7 waterproof test. In addition, we provide premium AD8 waterproof cables and specialized freshwater and seawater floating cables. These cables exhibit outstanding resistance to mildew, salt spray, acid, and alkali, ensuring unparalleled durability and reliability in challenging environments.

Ingenious Anti-Termite & Rodent Cable Solutions

To counteract the destructive gnawing of rodents like mice and ants, which can compromise cable sheaths and insulation layers, SUNKEAN employs innovative physical and chemical solutions. Our three-layered defense system effectively safeguards installations from electrical hazards, ensuring the safety of residential, industrial, commercial systems, and power stations.

Q1: What are the main use scenarios for photovoltaic cables?
DC photovoltaic cables are specifically designed for connecting solar panels to inverters, while AC photovoltaic cables are ideal for linking inverters to step-up transformers. These versatile cables find extensive use in large power stations, industrial and commercial rooftops, and home photovoltaic projects, guaranteeing reliable and efficient electrical connections.

Q2: How do I choose the right photovoltaic cables?
Contact us for professional advice on selecting the most suitable photovoltaic cables. Our guidance considers crucial factors such as compliance with national standards (UL, TUV, CUL, etc.), diverse cross-sectional size options (4mm, 6mm, 8mm, etc.), and a vibrant full-color series to meet your specific requirements.

Q3: Can a complete cable connection solution be customized for me?
Absolutely! As a pioneer in photovoltaic, energy storage, and charging connection solutions, SUNKEAN is dedicated to crafting comprehensive, tailor-made solutions. Our expert technical team will design a customized set, including cables, connectors, and all essential accessories, to perfectly meet your unique needs.

Q4: How can I obtain samples?
Reach out to us to receive complimentary samples. You only need to manage the courier fee, and we'll take care of the rest, allowing you to personally experience the superior quality of our products.

Q5: What is the delivery timeframe?
Samples: Swiftly delivered in an impressive 1-3 days;
Small orders: Efficiently processed and dispatched in 3-10 days;
Bulk orders: Promptly fulfilled within 15-20 days, ensuring timely delivery.