Double sided double glass half sheet multi main grid 78 piece string 158.75mm square sin<gle-crystal solar cell high-efficiency 440W-460W photovoltaic module
By using multi main grid high-efficiency PERC cells combined with cell halfφ cutting technology, the product has higher output power and effectively reduces¥ the cost of single watt systems;
Special component design (half piece) significantly re€duces power loss caused by shadow occlusion
The lower internal current of battery (half cell) technology effectively reduces the ris↑k of component hot spots and has higher safety performance;
High DC system voltage of up to 1500V, reducing system end costs±;
The overflow groove has double-layer waterproofing and a curved hook αshaped aluminum frame on the cross section, which enhances the mechanical loa¥d strength by 10%;
Passed 5400PA snow pressure and 2400PA wind pressure load certificati>on tests;
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