280W单晶硅太阳能电池组件,太阳能组件，太阳能板

ITEM NO.XT-280M72Cell TypeMono-crystalline Silicon Solar cellsMaximum power (Wp)280wpMaximum power voltage (V)35.95V.Maximum power current (A)7.79AOpen circuit voltage (V)44.31VShort circuit current (A)8.26ANumber of cells (Pcs)72(6*12) PCSSize of module (mm)1956x992x45mm( 156*156mm cell)TemperatureRange -40℃～ 85℃NOVT(Nominal Operating Cell Temperature)47℃(±2℃)Voltage temperature coefficient (VOC)-0.35%/℃Current temperature coefficient(ISC) 0.04%/℃Power temperature coefficient (Pmmp)-0.48%/℃Maximum system voltage (V)1000VSurface Maximum Load Capacity 60m/s(200kg/sq.m)Allowable Hail Loadsteel ball fall down from 1m heightCertificatesTUV,IEC,CE,ISO,CQCOutput tolerance (%) ±3%Weight per piece (kg)24KGGlass TypeTempered GlassJunction Box TypePassed the TUV certified Length of Cables (mm)900mmConnector TypeMC4Backside Foil TypePVDF-W250 (0.349)Frame (Material, Corners, etc.)AluminumCell Efficiency (%) ≥16.5%Module Efficiency (%) ≥14.6%FF (%)78%Standard Test ConditionsAM1.5 1000w/㎡ 25’CWarranty5 years product warranty and 10years 90% of power ,20years 80% of power;Packing2PCS/CTNUnit PriceFOB Ningbo USD /WRemark: The dimensions above are just for your reference, the final figures are subject to our final confirmation.