What’s the Solar Junction Box installation method

 First talk about, is the role of solar panels to the sun's light energy into electrical energy, the output DC into the battery. Solar Junction Box and solar power generation system in one of the most important parts, the conversion rate and service life is to determine whether the use of solar value is an important factor.

Component design:By the International Electrotechnical Commission IEC: 1215:1993 standards for the design, using 36 or 72 polycrystalline silicon solar cells in series to form 12V and 24V types of components. This component can be used for a variety of household photovoltaic systems, grid-independent photovoltaic power plants and photovoltaic power stations.

Raw material characteristics:Cell: high efficiency silicon solar film package, to ensure sufficient power generating solar panels Glass: Steel of low suede glass, thickness 3.2mm, solar cell spectral response in the wavelength range of light transmission rate of 91% or more, for more than 1200 nm infrared light have higher reflectivity. This glass also resistant to ultraviolet radiation of the sun, light transmission rate did not decline.
EVA: use plus a UV agents, antioxidants and curing agents for the 0.78mm thickness of the film as a high-quality EVA and solar cells and glass sealant, TPT connection between the agent. Has a high light transmittance and resistance to aging.