Product Name: 5bb Poly 144p 38V Half Cell PV Module Solar Cell Panel Model NO.: HT350P-144 Material: Polycrystalline Silicon Certification: EST, UL, ISO, CB, CE Condition: New Application: Industrial Number of Cells: 144PCS Warranty: 25 Years Weight: 22.7kgs frame Thickness: 1.5mm Glass Thickness: 3.2mm EVA Thickness: 0.4mm Back Sheet: 0.4mm Trademark: HUATAI Transport Package: 2PCS/Carton Specification: 2015*996*40MM Origin: China HS Code: 854140 Product Description 5bb poly 144p 38v half cell PV module solar cell panelHALF CELL GRADE A POLY SOLAR PANELS.High efficiency POLY solar cell with positive tolerance onlyInternational quality management system with 100% panel power and EL test before shipmentFire test, Ammonia corrosion test, Salt mist corrosion resistance approvedNearest shipment port: Ningbo or Shanghai330W-350W Poly Solar PanelPanel Features:Standard 330W~350W 38V Solar Panel38Vdc output for charging the 24V batteryFront tempered glass + TPT backsheet lamination, assembled with aluminum frameHigh strength and snow/wind resistance4~8 frame holes design for easily mounting on the poles or roofWaterproof, Compressive Strength, and Scratch- ResistantUpto 12 years warranty and 25 years lifespanPanel power, color and logo customizableOEM and ODM available MECHANICAL CHARACTERISTICS Cell Type:Poly-crystalline 78.875mm×157.75mmQty of Cells:144PCS(6×24)Dimension:2015×996×40mmModule Weight23kgsGlass:High transparency self -cleaning solar glass 3.2mm/4.0mmframe:Silver anodized aluminium alloy,thickness 40mmJunction Box:>IP65Cable/Connector:4mm2, length 900/1000/ 1200mm,MC4 CompatiblePacking:27PCS/PalletQTY per 20GP/40HQ:300pcs/780PCS ELECTRICAL CHARACTERISTICSModelHT144P-330HT144P-335HT144P-340HT144P-345HT144P-350Rated Maximum Power(Pmax) [W]330335340345350Open Circuit Voltage(Voc) [V]45.5445.7345.8946.0746.27Maximum Power Voltage(Vmp) [V]37.7237.938.0838.2538.43Short Circuit Current(Isc) [A]9.269.359.439.59.58Maximum Power Current(Imp) [A]8.758.848.939.029.11Module Efficiency [%]16.416.716.917.217.4Power Output Tolerances±3% OPERATING CHARACTERISTICS Maximum System Voltage[V]1000/ 1500 DC(IEC)Nominal operating cell temperature[ºC]45+-2Maximum Series Fuse Rating[A]15Temperature coefficients of Pmax[%/ºC]-0.42Operating Temperature[ºC]-40 to + 85Temperature coefficients of Voc[%/ºC]-0.31Max load(snow/wind)[Pa]5400/2400Temperature coefficients of Isc[%/ºC]+0.05 *STC:Irradiance 1000W/m², module temperature 25ºC, AM=1.5 WARRANTY:12-year product warranty;25-year linear power output warrantyTempered Glass* 12% Ultra Clear Tempered Glass.* 30% Lower Reflection* 3.2mm thickness* >91% Higher Transmittance* High mechanical strengthEVA* >91% Higher Transmittance EVA,* Higher GEL Content To Provide Good Encapsulation And Protect Cells From Vibration With Longer DurabilitySolar Cells* A GradeSolar Cells* 93 Fingers PV Cells, Anti-Pid* Appearance ConsistencyBlack frame&Black Backsheet* Aluminum Alloy frame* 120N Tensile Strength frame* 110% Seal-lip Design Glue Injection* Black ColorSolar Juction Box* IP67 Waterproof, Closed* 4mm2, 6mm2 Wire Size Range* -40 ºC to +85 ºC Temperature Range* Innovative full-glue-filled junction boxOutstanding sealabilityMC4 Connector* 4mm2 Qualified cable with MC4* 500N Tensile StrengthFAQ:Q1: How to choose a right Panel?A1: Tell us your demand, then our sales will recommend a suitable panel to you.Q2: What's the different between Mono and Poly panel?A2: Monocrystalline solar panels have the highest efficiency rates since they are made out of the highest-grade silicon. The process used to make polycrystalline silicon is simpler and cost less. The amount of waste silicon is less compared to monocrystalline. Q3: How about the delivery time?A3: 7 days for sample; 15 days for bulk order.Q4: What is the warranty of solar panel?A4: 25 years warranty on FGET-Solar product.Q5: How to solve the technical problem?A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.