The price range for photovoltaic DC cables is generally between 2.3 yuan and 10.9 yuan per meter. The specific price is greatly affected by factors such as cable specifications, brand, material, and purchase volume.
Mainstream price ranges (based on current market data):
4 mm² photovoltaic DC cables: Generally quoted between 2.9 yuan/meter and 5.4 yuan/meter, with some bulk purchases reaching as low as 2.3 yuan/meter.
6 mm² photovoltaic cables: Slightly more expensive, approximately 5.4 yuan/meter to 9.0 yuan/meter.
Special certifications or high-performance models (such as TUV, UL certification, irradiated cross-linked types): Prices can reach over 10.4 yuan/meter.
Key factors affecting price:
Wire diameter and conductor material: Larger cross-sectional areas and cables using tin-plated copper or pure copper conductors have higher costs.
Insulation Process:Cables treated with electron beam irradiation (such as those using RADOX® technology) have a longer lifespan but are relatively more expensive.
Certification Standards: Products with international certifications such as TÜV and UL have higher prices due to higher testing costs.
Purchase Quantity: Bulk orders (e.g., 1000 meters or more) can enjoy tiered discounts, significantly reducing the unit price.
Brand and Origin: Top-tier brands (such as Zhejiang Shenghua and Hangzhou Zhili) are more expensive but offer stable quality. Products from smaller manufacturers are cheaper, but quality control needs to be carefully monitored.
