Durable H4 Solar Connector for 14AWG to 10AWG Wiring

• 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 crafted from superior cross-linked materials designed to withstand the harsh effects of UV radiation. These exceptional materials prevent degradation, cracking, embrittlement, and ensure an extended service life. Maintaining flexibility and robust mechanical properties, they can endure up to 25 years of exposure, empowering your solar installations with lasting reliability.

High Insulation in Large Power Projects

SUNKEAN photovoltaic cables are engineered with premium insulation materials. By simulating normal and fault conditions based on industry standards, these cables confidently handle electrical loads and stresses encountered during actual installations. This ensures impeccable performance and safety, even in the demanding environments of large power projects.

Flame Retardancy in Power Stations or Large Urban Projects

Equipped with a state-of-the-art laboratory, SUNKEAN meticulously tests all flame-retardant cables using advanced combustion test equipment. Our cables boast numerous professional certifications, including FT-1, VW-1, CPR, ensuring outstanding fire resistance. Ideal for power stations and urban projects, our cables exceed safety expectations, providing peace of mind.

Waterproof Performance in River and Ocean Photovoltaic Projects

SUNKEAN's cables demonstrate exceptional waterproof capabilities, having excelled in the rigorous AD7 test. For superior protection, we offer AD8 waterproof, freshwater, and seawater floating cables, all of which resist mildew, salt spray, acid, and alkali. Perfect for river and ocean photovoltaic projects, these cables promise durability and reliability.

Anti-Termite & Rodent Cable

SUNKEAN provides cutting-edge solutions to combat rodent threats, using both physical and chemical methods. Rodents like mice and ants can seriously damage cable sheaths, leading to dangerous exposure of conductors. Our innovative three-tier rodent prevention strategy enhances safety across residential, industrial, commercial, and power station systems.

Q1: What are the use scenarios of photovoltaic cables?
Photovoltaic cables play a critical role in solar energy systems. DC cables connect solar panels and inverters, while AC cables link inverters to step-up transformers. Essential in large power stations, industrial and commercial rooftops, or residential solar setups, these cables form the backbone of efficient photovoltaic projects.

Q2: How to choose the photovoltaic cables?
Reach out to us for expert guidance on selecting the perfect photovoltaic cables. Our advice covers three key areas: adherence to national standards (UL, TUV, CUL, etc.), appropriate cross-sectional sizes (4mm, 6mm, 8mm, etc.), and a vibrant color range, ensuring the ideal choice for your specific needs.

Q3: Can I customize a complete set of cable connection solutions?
Absolutely, as a leading provider of photovoltaic, energy storage, and charging solutions, SUNKEAN offers custom-tailored services. Our expert technical team will work with you to create a comprehensive set of solutions, including cables, connectors, and all necessary accessories, perfectly suited to your unique requirements.

Q4: How can I get samples?
Contact us today to receive complimentary samples. Simply cover the courier fee, and experience the quality of our products firsthand.

Q5: How long is the delivery time?
Enjoy swift delivery times: Samples are dispatched within 1-3 days;
For small orders, expect a rapid turnaround of 3-10 days;
Bulk orders are efficiently handled within 15-20 days, ensuring your project stays on track.