4mm Solar Cable Available in Black, Red, or Custom Colors

• Customization: Available
• Material Shape: Round Wire
• Sheath Material: Crosslinking
• Model NO.: EN50618 H1Z2Z2-K & UL4703
• Insulating Material: Bare
• Conductor Type: Stranded
• Wire Core Material: Tinned Wire
• out Layer: Xlpo, Black or Red or Other Colors
• Insulation: Xlpo, Black or White
• Conductor: Tinned Copper
• Rated Voltage: DC 1500V
• Test Voltage: 6500V AC
• Temperature Rating: -40 ~ +90
• Smoke Density Test: En50618
• Cold Bending Test: En60811-504
• Flame Test: VW-1/ IEC 60332-1
• Transport Package: Packet
• Trademark: SUNKEAN
• Origin: Wuxi, China
• HS Code: 85446090
• Production Capacity: 50000pieces/Year

Product Description

Unwavering UV Resistance for Outdoor Photovoltaic Projects

Photovoltaic cables, expertly crafted from resilient cross-linked materials, are ingeniously engineered to combat UV-induced challenges like degradation, cracking, and embrittlement. Remarkably, these materials retain their flexibility and robust mechanical integrity, ensuring enduring performance and longevity, even after an impressive exposure span of up to 25 years.

Exceptional High Insulation for Large Power Projects

SUNKEAN photovoltaic cables are skillfully designed with premium insulation materials that adhere to stringent industry standards. These cables are tested under simulated real-world conditions and potential fault scenarios to ensure they withstand the electrical loads and stresses encountered in actual installations, delivering superior, reliable performance.

Superior Flame Retardancy for Power Stations or Large Urban Projects

The SUNKEAN laboratory, equipped with cutting-edge combustion test facilities, meticulously tests all flame-retardant cables to meet the most rigorous standards. Additionally, SUNKEAN holds numerous esteemed certifications for cable fire resistance, such as FT-1, VW-1, and CPR, ensuring peace of mind in safety-critical environments.

Unmatched Waterproof Performance for River and Ocean Photovoltaic Projects

SUNKEAN proudly offers conventional cables that have successfully achieved the stringent AD7 waterproof test. Moreover, our premium AD8 waterproof cables, along with specialized freshwater and seawater floating cables, exhibit remarkable resistance to mildew, salt spray, acid, and alkali, ensuring unmatched durability in challenging environments.

Ingenious Anti-Termite & Rodent Cable Solutions

The destructive gnawing by rodents such as mice and ants can compromise cable sheaths and insulation layers, leading to exposed conductors and electrical hazards. This presents significant safety risks across residential, industrial, and commercial systems, as well as power stations. SUNKEAN ingeniously employs advanced physical and chemical methods, offering three robust rodent prevention solutions to safeguard your installations.

Q1: What are the main use scenarios for photovoltaic cables?
DC photovoltaic cables are the go-to choice for connecting solar panels and inverters, whereas AC photovoltaic cables are perfect for linking inverters with step-up transformers. These cables are extensively deployed across large power stations, industrial and commercial rooftops, and home photovoltaic projects, ensuring seamless and reliable electrical connections.

Q2: How do I choose the right photovoltaic cables?
Connect with us to gain expert guidance in selecting the most suitable photovoltaic cables. Our tailored advice is based on three essential criteria: compliance with national standards (UL, TUV, CUL, etc.), a variety of cross-sectional size options (4mm, 6mm, 8mm, etc.), and an expansive range of colors (full-color series).

Q3: Can a complete cable connection solution be customized for me?
Absolutely! As a premier provider of photovoltaic, energy storage, and charging connection solutions, SUNKEAN is dedicated to delivering comprehensive, custom-crafted solutions. Our seasoned technical team will meticulously design a bespoke set encompassing cables, connectors, and all requisite accessories to fulfill your unique requirements.

Q4: How can I obtain samples?
Simply reach out to us for complimentary samples. Only the courier fee is required, and we'll take care of the rest, allowing you to experience the exceptional quality of our products firsthand.

Q5: What is the delivery timeframe?
Samples: Swiftly delivered in just 1-3 days;
Small orders: Efficiently processed within 3-10 days;
Bulk orders: Promptly fulfilled in 15-20 days.