Premium 4mm Solar Cable - Tinned Copper with Xlpo Outer Layer

• Customization: Available
• Application: Solar System
• Material Shape: Round Wire
• Model NO.: EN50618 H1Z2Z2-K & UL4703
• Sheath Material: Crosslinking
• Insulating Material: Bare
• Conductor Type: Stranded
• Brand: Sunkean
• Certification: TUV, Retie, CPR, CE
• 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
• Trademark: SUNKEAN
• Origin: Wuxi, China

Product Description

Exemplary UV Resistance for Outdoor Photovoltaic Projects

Meticulously engineered from advanced cross-linked materials, our photovoltaic cables stand as paragons of exceptional durability, showcasing unrivaled resistance against UV-induced degradation. These cables effectively avert the risk of cracking and embrittlement, significantly minimizing the potential for reduced service life. These stalwart cables gracefully retain their impressive flexibility and mechanical integrity, even after withstanding relentless exposure for an astonishing 25 years, ensuring unwavering, reliable performance.

Premier Insulation for Expansive Power Enterprises

SUNKEAN photovoltaic cables are precision-engineered with top-tier insulation materials, rigorously vetted under both regular operating conditions and potential fault scenarios. Complying with the most stringent industry benchmarks, these cables are sculpted to withstand the electrical loads and stresses prevalent in real-world installations, ensuring steadfast reliability and unmatched performance for large-scale power enterprises.

Enhanced Flame Retardancy for Power Stations and Major Urban Ventures

Outfitted with cutting-edge combustion testing apparatus, the SUNKEAN laboratory conducts meticulous assessments of all flame retardant cables, ensuring they surpass the most stringent qualification criteria. Boasting a plethora of esteemed professional certifications, such as FT-1, VW-1, and CPR, SUNKEAN cables are verified to offer exemplary fire resistance, rendering them ideal for power stations and extensive urban developments.

Unmatched Waterproof Performance for River and Ocean Photovoltaic Installations

SUNKEAN's standard cables have triumphed over the exacting AD7 waterproof test, ensuring reliable functionality even in damp conditions. For more demanding environments, our AD8 grade waterproof cables, alongside freshwater and seawater floating cables, are impeccably designed to resist mildew, salt spray, acid, and alkali. These cables offer unrivaled and robust protection for river and ocean photovoltaic installations.

Innovative Anti-Termite & Rodent Cable Protection

To counteract the devastating potential of pests like rodents and termites, which can breach cable sheaths and insulation layers, SUNKEAN employs groundbreaking physical and chemical strategies. We provide three robust rodent prevention solutions, meticulously safeguarding the integrity of residential, industrial, commercial, and power station systems against these unpredictable and costly threats.

Q1: What are the standard applications for photovoltaic cables?
DC photovoltaic cables are pivotal in linking solar panels to inverters, while AC photovoltaic cables connect inverters to step-up transformers. Serving as the lifeline in large power stations, commercial, and residential rooftops, these cables facilitate a seamless energy flow across various installations, proving indispensable for diverse photovoltaic endeavors.

Q2: How can I choose the right photovoltaic cables?
Connect with us for specialist consultation in selecting the most fitting photovoltaic cables. Our guidance hinges on three crucial factors: adherence to national standards (UL, TUV, CUL, etc.), accurate cross-sectional sizes (4mm, 6mm, 8mm, etc.), and a comprehensive palette of colors (full-color series). These considerations ensure the optimal choice for your precise requirements.

Q3: Can a comprehensive cable connection solution be customized?
Definitely. As a front-runner in photovoltaic, energy storage, and charging connection solutions, SUNKEAN is dedicated to offering bespoke solutions. Our seasoned technical team collaborates closely with you to craft a comprehensive suite, encompassing cables, connectors, and all necessary accessories, all personalized to meet your distinctive specifications.

Q4: How can I obtain sample products?
Simply reach out to us, and we're delighted to provide samples free of charge. You only need to cover the courier fee, granting you the opportunity to experience our premium products firsthand.

Q5: What are the typical delivery timelines?
Samples are dispatched in an impressively swift 1-3 days;
Small orders are fulfilled within a precise 3-10 days;
Bulk orders are completed in an efficient 15-20 days.