... manufacture mono solar panel,poly panels,solar cell module (3w-300w) & solar system. Most passed YUV,IEC,CE,ROHS,ISO. ... certificateFrame structure(Material,Comers)AluminiumBack sideTPTCell Efficiency(%)11.5Maxiumum system voltage1000VWeight(kg)5.8FF(%)70-76Junction BoxMade in ... load capacity2400PaAiiloable hail load23m/s,7.53gBypass diode rating(A)12Note: We can design different watts panel according ...