... UL1703/CSA,MCS,KAS,CE,RoHS,ISO9001:2008 3).Type:Monocrystalline Model (RESL50WCE) SpecificationsITEM NO.:SL50WCE Maximum Power ... Cells ----Cell 660*640*35Caple & Connector TypePass the TUV CertificateFrame(Material Corners,etc.)Alumnium-alloyBacking (Brand Type)TPTCell Efficiency ... .38Temperature Range -40°C to +85°CSurface Maximum Load Capacity2400PaAllowable Hail Load23m/s ,7.53gBypass Diode Rating(A ...