Product Advantage High quality core material: high purity tinned copper wire is used as the core. This material has excellent electrical conductivity and low resistance, which can effectively reduce the loss of electrical energy in the transmission process and ensure efficient and stable transmission of current, so that your solar power generation system maintains good power generation efficiency. Outstanding weather resistance: the outer layer of the cable is made of cross-linked low-smoke halogen-free flame retardant polyolefin material as the sheath. With excellent resistance to UV, aging, high and low temperature, it can work stably for a long time under the environment of - 40 to + 90. Whether it is high temperature and sunshine in the desert area, or cold and freezing in the north, or humid and rainy coastal areas, it can be adapted to ensure the safe and reliable operation of solar power generation system in a variety of harsh outdoor environments. Good insulation and safety performance: the insulation layer is a cross-linked low-smoke halogen-free flame retardant polyolefin double-layer insulation structure. With high insulation strength and low dielectric constant, it can effectively prevent leakage, short circuit and other safety accidents. At the same time, the product has flame-retardant characteristics, in line with the relevant safety standards, in the event of fire and other special circumstances, can slow down the spread of fire, to protect the safety of personnel and equipment. Clear colour marking: Adopting red and black dual-colour design, it is convenient for users to quickly differentiate between positive and negative poles during the installation process, reducing the installation error rate and making the installation more convenient and efficient, so that even non-professionals can easily get started. Application Scenario Suitable for all kinds of solar photovoltaic power generation systems, including home solar power generation equipment, commercial solar power plants, solar street light systems, etc. It can be used to connect solar photovoltaic panels with inverters, controllers, batteries and other equipment to achieve stable transmission and distribution of electricity.