H4 Solar Connector: 1000V DC TUV, 1500V DC UL Certified

• Customization: Available
• Gender: Male & Female
• Pin: 3 Pins
• Model NO.: H4
• Application: Solar System
• Terminal Material: Silver-Plated Copper
• Interface Type: AC/DC
• Rated Voltage: 1000V DC (TUV) 1500V DC (UL)
• Rated Current (mm): 25A (2.5mm), 35A(4mm), 45A(6mm)
• Rated Current (AWG): 15A (14AWG), 20A(12AWG), 30A(10AWG)
• Test Voltage: 6kv for 1 Minute, 10kv Impulse (1.2/50μs)(IEC)
• Temperature Rating: -40 ~ +85
• Contact Material: Tin-Plated Copper
• Contact System: Machined/Cold-Formed or Stamped & Formed
• Locking Mechanism: Meets 2014 Nec Handbook 690.33(C) Requirement
• Degree of Protection: IP68 (1 Meter, 1 Hour)
• Flame Test: UL 94-V0
• Trademark: SUNKEAN
• Origin: Wuxi, China

Product Description

UV Resistance for Outdoor Photovoltaic Projects

Photovoltaic cables are meticulously crafted from advanced cross-linked materials specifically engineered to resist the adverse effects of UV-induced degradation. These cables boast exceptional resistance to cracking, embrittlement, and reduced service life, ensuring longevity in the harshest environments. They maintain their flexibility and superior mechanical properties, even after enduring the test of time, with exposure lasting up to an impressive 25 years.

High Insulation in Large Power Projects

SUNKEAN photovoltaic cables are meticulously engineered using premium insulation materials. These materials undergo rigorous simulation under both normal and potential fault conditions, adhering to stringent industry standards. This ensures the cables can effortlessly endure electrical loads and stressors that may occur during real-world installations, safeguarding the integrity of large-scale power projects.

Flame Retardancy in Power Stations or Large Urban Projects

Within the state-of-the-art SUNKEAN laboratory, each flame retardant cable undergoes stringent testing using cutting-edge combustion equipment, assuring their qualification. In addition to this rigorous process, we proudly hold numerous professional certifications that validate our cable's fire resistance capabilities, including FT-1, VW-1, CPR, among others.

Waterproof Performance in River and Ocean Photovoltaic Projects

SUNKEAN's standard cables have successfully passed the rigorous AD7 waterproof test, ensuring exceptional performance. For projects requiring higher waterproof standards, we offer enhanced AD8 waterproof cables. Our range includes freshwater and seawater floating cables, all of which are crafted to be mildew-proof, salt spray-proof, and resistant to acids and alkalis, delivering unmatched durability in aquatic environments.

Anti-Termite & Rodent Cable

Rodents, with their sharp teeth, pose a significant threat by damaging cable sheaths and insulation layers, potentially exposing conductors and leading to hazardous electrical accidents. This danger can compromise the safety of residential, industrial, and commercial power systems. SUNKEAN addresses this challenge by deploying a strategic combination of physical and chemical methods, offering three robust rodent prevention solutions to ensure the utmost protection of our cables.

Q1: What are the use scenarios of photovoltaic cables?
DC photovoltaic cables are essential for connecting solar panels to inverters, while AC photovoltaic cables link inverters to step-up transformers. These cables are indispensable in various scenarios, including large power stations, industrial and commercial rooftops, and residential photovoltaic installations.

Q2: How to choose the photovoltaic cables?
Connect with us to receive expert guidance on choosing the perfect photovoltaic cables. We will assist you from three crucial perspectives: adherence to national standards (UL, TUV, CUL, etc.), selecting the proper cross-sectional size (4mm, 6mm, 8mm, etc.), and choosing from a comprehensive full-color series to meet your specific requirements.

Q3: Can I customize a complete set of cable connection solutions?
Absolutely! As a leader in photovoltaic, energy storage, and charging connection solutions, SUNKEAN offers a dedicated technical team to develop a comprehensive, tailor-made suite of solutions for you. This includes custom cables, connectors, and all necessary accessories to meet your unique project demands.

Q4: How can I get samples?
We're pleased to offer you complimentary samples. Simply reach out to us, and you'll only be responsible for the courier fee.

Q5: How long is the delivery time?
Samples can be delivered within a swift 1-3 days;
Small orders are ready for dispatch in just 3-10 days;
For bulk orders, expect a reliable delivery timeline of 15-20 days.