China MC4 Branch Connector Manufacturers, Suppliers, Factory

As a photovoltaic cable source manufacturer, in order to ensure product quality, SOWELLSOLAR follows the quality management system standard (IEC) in the production process and strictly controls each production line. IEC 62930 Pure Tinned Copper PV Cable has undergone a number of rigorous tests to ensure that the product can work properly under a variety of harsh conditions. Pure tinned PV cable is a kind of cable specially used in solar power generation system. It is mainly used to transmit the direct current generated by solar photovoltaic panels to inverters or other equipment for conversion into alternating current supply for domestic, industrial or commercial use.

SOWELLSOLAR is one of the specialized photovoltaic system accessories, the production types include solar cable, PV connector, T type connector, Y branch connector and installation tools. Portative Solar Installation Tool Kits contains solar crimping plier, cable cutting plier, PV connectors and connector spanner wrench. The kit is easy to carry and use. The solar installation tool kit is used for the installation of photovoltaic system.

Forged from high quality materials, SOWELLSOLAR Solar Panel Extension Cable Solar Panel Extension Cable is meticulously engineered to endure even the most severe weather conditions while delivering steadfast power output. With UV resistance and the ability to withstand high temperatures, this Solar Panel Extension Cable is ideal for outdoor applications, ensuring reliable performance in various environmental settings. The length of extension cable can be customized, usually is 1m/5m/8m/10m.SOWELLSOLAR manufactures it according to customers’ requirements.

Twin core photovoltaic cable is specifically designed for solar power systems. It consists of two conductors, made of copper, that are insulated and protected by a durable outer jacket. The insulation on the conductors is typically made of a high-quality cross-linked polyethylene (XLPE), which provides excellent electrical insulation and weather resistance. Twin core photovoltaic cable is available in various sizes and lengths to accommodate different installation requirements. Twin core photovoltaic cable of SOWELLSOLAR is competitive

SOWELLSOLAR manufacture different voltage and different conductor types of photovoltaic cables, 1000V,1500V,2000V. It is used to connect the solar panels to the inverter or charge controller, allowing the generated electricity to be converted and used. 1000V Solar Photovoltaic Cable was first officially released by TUV Rhein in 2007, the product model is PV1-F. The rated voltage is 1000V and it is still one of the main standards of our country. The system rated voltage is 1000V not 1800V, 1800V is the rated voltage between the conductors. When the user selects this standard of photovoltaic cable, it should refer to the ground rated voltage 1000V as the system rated voltage. Electron- beam cross-linked XLPO material and tinned copper conductor are necessary. High-quality tinned copper conductor is anti-oxidation and increases service life.

PV 2000 DC Tinned Copper Solar Cable, new item of SOWELLSOLAR，new standard for photovoltaic industry. It is made with tinned copper conductors, which provide excellent conductivity and corrosion resistance. PV2000 DC Tinned Copper Solar Cable is designed to meet the requirements of solar power systems, including photovoltaic (PV) systems. This cable comes in various sizes, ranging from 1.5mm2 to 35mm2, to accommodate different power requirements. It is also available in different lengths, allowing for flexibility in installation. SOWELLSOLAR have got the first TUV 20000V certificate in May.2023. After many times of tests, it can sell all over the world.