H4 Solar Connector TUV Certified

Product Description

UV Resistance for Outdoor Photovoltaic Projects
Photovoltaic cables are typically made of cross-linked materials that resist UV-induced degradation, cracking, embrittlement, and shortened service life. These materials retain their flexibility and mechanical properties even after exposure for up to 25 years.High Insulation in Large Power Projects
SUNKEAN photovoltaic cables use high-quality insulation materials and simulate normal operating conditions and potential fault conditions according to industry standards to ensure that the cables can withstand the electrical loads and stresses that may occur in actual installations.Flame Retardancy in Power Stations or Large Urban Projects
SUNKEAN laboratory is equipped with combustion test equipment, and all flame retardant cables are tested to determine whether they are qualified. In addition, we have many professional certifications for testing cable fire resistance, such as FT-1, VW-1, CPR, etc.Waterproof Performance in River and Ocean Photovoltaic Projects
SUNKEAN's conventional cables have passed the AD7 waterproof test. We also provide higher-grade AD8 waterproof cables, freshwater floating cables and seawater floating cables, which are mildew-proof, salt spray-proof, acid-proof and alkali-proof.Anti-Termite & rodent cable
The sharp teeth of rodents such as mice and ants can damage the sheath and insulation layer of cables, exposing the cable conductors, causing many electrical accidents and posing a threat to the safety of residential, large-scale industrial and commercial, and power station systems. In response to this uncontrollable damaging behavior, SUNKEAN flexibly uses physical/chemical means to provide three rodent prevention solutions.
Q1: What are the use scenarios of photovoltaic cables?
DC photovoltaic cables are used to connect solar panels and inverters; AC photovoltaic cables are used to connect inverters and step-up transformers, etc. They are particularly common in large power stations, industrial and commercial roofs, or home photovoltaic projects.
Q2: How to choose the photovoltaic cables?
Contact us, we will provide you with the most suitable photovoltaic cable selection guidance from three perspectives: national standards (UL, TUV, CUL, etc.), cross-sectional size (4mm, 6mm, 8mm, etc.), and color (full-color series).
Q3: Can I customize a complete set of cable connection solutions?
Of course, as a professional photovoltaic, energy storage, and charging connecting solution provider, SUNKEAN will equip you with an experienced technical team to customize a full set of solutions including cables, connectors, and required accessories.
Q4: How can I get samples?
Contact us, samples are provided free of charge, you only need to pay the courier fee.
Q5: How long is the delivery time?
Samples: 1-3 days;
Small orders: 3-10 days;
Bulk orders: 15-20 days.