High Efficiency 250W Mono PV Solar PanelÿÿQuick DetailsPlace of Origin: China (Mainland)Brand Name: CNBMModel Number: XRP-156M-250WMaterial: Monocrystalline SiliconSize: 1620x992x40mmNumber of Cells: 60Max. Power: 250wOptimum Operating Voltage (Vmp): 28.8VOptimum Operating Current (Imp): 8.68AOpen Circuit Voltage (Voc): 36VShort Circuit Current (Isc): 8.87AMaximum Power at STC (Pmax): 250WOperating Module Temperature: -40 øC to +85 øCMaximum System Voltage: 1000 V DC (IEC) / 600V DC (UL)Maximum Series Fuse Rating: 15APackaging & DeliveryDelivery Detail:two weeks after order confirmationÿÿÿFeatures:1) High Module conversion efficiency, through superior manufacturing technology2) 0 to +5W positive tolerance for mainstream products3) Certified to withstand high wind loads and snow loads4) Anodizedÿaluminum is for improving corrosion resistance5) Anti-reflective, Highly transparent, low iron tempered glass6) Excellent performance under low light environmentÿÿBenefit:ÿ25-year performance warrant10-year Product warrantyÿÿElectrical Characteristics:ÿItem No.XRM-250WOptimumÿOperatingÿVoltageÿ(Vmp)28.8VOptimumÿOperatingÿCurrentÿ(Imp)8.68AOpenÿCircuitÿVoltageÿ(Voc)36VShortÿCircuitÿCurrentÿ(Isc)8.87AMaximumÿPowerÿatÿSTCÿ(Pmax)250WCellÿÿEfficiencyÿ17.70%OperatingÿModuleÿTemperatureÿÿÿ-40ÿøCÿtoÿ+85ÿøCMaximumÿSystemÿVoltageÿ 1000ÿVÿDCÿ(IEC)ÿ/ÿ600VÿDCÿ(UL)MaximumÿSeriesÿFuseÿRating15APowerÿToleranceÿ ÿ0/+5ÿ%ÿSTC:ÿÿlrradianceÿ1000ÿW/m2,ÿmoduleÿtemperatureÿ25ÿøC,ÿAM=1.5;BestÿinÿClassÿAAAÿsolarÿsimulatorÿ(IECÿ60904-9)ÿused,ÿpowerÿmeasurementÿuncertaintyÿisÿwithinÿ+/-ÿ3%ÿMechanical Characteristics:ÿNo.ÿofÿCells60(6X10)Dimensions1640x992x40MMWeight20.0KGSFrontÿGlassÿ4.0ÿmmÿÿtemperedÿglassFrameAnodizedÿaluminiumÿalloyÿTemperature Characteristics:ÿNominalÿOperatingÿCellÿTemperatureÿ(NOCT)45ñ2øCTemperatureÿCoefficientÿofÿPmaxÿ-0.44ÿ%/øCTemperatureÿCoefficientÿofÿVoc-0.33ÿ%/øCTemperatureÿCoefficientÿofÿIscÿÿ0.055ÿ%/øCÿRefer to the Wmp rangeÿÿÿÿÿÿ Our factory can produce solar panel and solar module from 1.5W-290w (1.5w, 2.5w, 5w, 10w, 20w, 40w, 50w, 60w, 80w,ÿÿ 85w, 125w, 135w, 150w, 165w, 180w), according to customers requirement.ÿÿÿÿÿÿÿ (A). Wmp range: 0.01W-6W, to be sealed with epoxy resin on PCB (printed circuit board), or to be sealed in plastic directly.ÿÿÿÿÿÿ (B). Wmp range: 0.01W-15W, to be encapsulated with PET, on PCB (printed circuit board)ÿÿÿÿÿÿ (C). Wmp range: 1W-60W, to be encapsulated with PET, on stainless steel, with holes for assembling purpose.ÿÿÿÿÿÿ (D). Wmp range: 1W-290W, to be encapsulated with tempered glass, EVA, TPT, together with aluminium frame, junction box and (if necessary)diode and cable.ÿRefer to the material:ÿÿÿÿÿÿ Monocrystalline solar cell or polycrystalline solar cellÿÿÿÿÿÿ Efficiency range 14%-17%, cell size 5/6.