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What is PERC of solar panels?

1.The module uses 3.2mm thick coated embossed tempered glass with high light transmittance, and uses high transmittance of 560g/m² and high-shear EVA package, which effectively improves the conversion efficiency and the duration of the module. , The cell size is 158.75 * 158.75mm, arranged in 6 * 12pcs.

2. The module uses model 6063T5, the oxide film thickness is more than 15 microns, and the hardness is more than 10HW aluminum alloy frame, which effectively improves the module's weather resistance and the ability to withstand loads of snow and wind. The components use a 1500V TUV certified fluorine containing backplane and a 1500V 20A TUV certified IP68 rated junction box, so that the components have extremely low water vapor transmission rate and resistance to agents extremely high atmospheric conditions in extreme weather conditions.

3. The modules use 5BB high efficiency single crystal PERC cells, so that the modules have excellent output power and less light attenuation, more uniform color and more beautiful appearance.

4. Vertical packing, each component is separated by corner protectors, the inside of the pallet is fixed with 5 strips, and the outside is fixed with 7 steel plastic straps, which effectively protect the components from long-distance sea and land transport . the box can be customized according to the customer's needs.

5. Below is the specification for the 5BB 72Cells component, which can be downloaded at any time by clicking on the link.

Download the specification

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