Premium 4mm Solar Cable with Tinned Copper and Xlpo Jacket

• 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

Our photovoltaic cables are masterfully crafted from resilient cross-linked materials, meticulously engineered to withstand the rigorous challenges posed by UV exposure. These challenges include degradation, cracking, embrittlement, and a reduction in longevity. Impressively, these materials retain their exceptional flexibility and robust mechanical properties, even after an astonishing exposure time of up to 25 years.

Exceptional High Insulation for Large Power Projects

SUNKEAN photovoltaic cables are designed using premium insulation materials, meticulously crafted to exceed industry standards. Through simulating real-world operating conditions and potential fault scenarios, our cables are proven to endure the electrical loads and stresses encountered in actual installations, assuring an unmatched level of performance and reliability.

Superior Flame Retardancy for Power Stations or Large Urban Projects

With cutting-edge combustion test facilities, SUNKEAN's dedicated laboratory rigorously tests every flame retardant cable to guarantee compliance with the most rigorous standards. SUNKEAN is proud to hold numerous elite certifications for cable fire resistance, including FT-1, VW-1, CPR, and many more, providing ultimate peace of mind in safety-critical environments.

Unmatched Waterproof Performance for River and Ocean Photovoltaic Projects

SUNKEAN proudly offers conventional cables that have successfully surpassed the stringent AD7 waterproof test. Alongside, we present our premium AD8 waterproof cables, complete with specialized freshwater and seawater floating cables. These are engineered for exceptional resistance against mildew, salt spray, acid, and alkali, ensuring unrivaled durability in the most challenging environments.

Ingenious Anti-Termite & Rodent Cable Solutions

The destructive gnawing of rodents such as mice and ants can compromise cable sheaths and insulation layers, exposing conductors and creating significant electrical hazards. This poses significant safety risks to residential, industrial, and commercial systems, as well as large power stations. SUNKEAN effectively combats this threat by employing innovative physical and chemical methods, providing three robust rodent prevention solutions to safeguard your crucial installations.

Q1: What are the main use scenarios for photovoltaic cables?
DC photovoltaic cables are ideally suited for connecting solar panels with inverters, while AC photovoltaic cables excel in linking inverters with step-up transformers. These specialized cables are extensively used in large power stations, industrial and commercial rooftops, and residential photovoltaic projects, ensuring reliable and efficient electrical connections.

Q2: How do I choose the right photovoltaic cables?
Contact us for expert guidance tailored to help you select the most suitable photovoltaic cables. Our recommendations are based on three critical aspects: compliance with national standards (UL, TUV, CUL, etc.), a variety of cross-sectional size options (4mm, 6mm, 8mm, etc.), and a comprehensive range of colors (full-color series).

Q3: Can a complete cable connection solution be customized for me?
Absolutely! As a leading provider of photovoltaic, energy storage, and charging connection solutions, SUNKEAN is dedicated to offering complete, tailor-made solutions. Our team of seasoned technical experts will meticulously design a bespoke set that includes cables, connectors, and all necessary accessories to perfectly meet your specific requirements.

Q4: How can I obtain samples?
Reach out to us to receive complimentary samples. Simply cover the courier fee, and we'll take care of the rest, ensuring you have the opportunity to experience the unparalleled quality of our products firsthand.

Q5: What is the delivery timeframe?
Samples: Rapidly delivered in just 1-3 days;
Small orders: Processed with efficiency within 3-10 days;
Bulk orders: Swiftly fulfilled in a prompt 15-20 day timeframe.