Poly-Crystallineÿsolar panel, Poly 156 cell, 60pcs.Power range 230W-260W.
Solar panel refers either to a photovoltaic (PV) module, a solar hot water panel, or to a set of solar photovoltaic modules electrically connected and mounted on a supporting structure. A PV module is a packaged, connected assembly of solar cells. Solar panels can be used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a module determines the area of a module given the same rated output ? an 8% efficient 230 watt module will have twice the area of a 16% efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.
Quality and Safety1. Rigorous quality control meets the highest international standards.2. High-transmissivity low-iron tempered glass, strong aluminium frame.3. Using UV-resistant silicon.4. IS09001/14001/CE/TUV/ULÿÿWarranties1. 10 years limited product warranty2. 15 years at 90% of the minimal rated power output3. 25 years at 80% of the minimal rated power outputTechnical date :ITEM NO.:Poly 156*156 cell ,60pcs . Power range from ÿ 230Wp-260WpMaximum Power(W)230235240245250255260Optimum Power Voltage(Vmp)29.429.529.730.130.330.530.7Optimum Operatige Current(Imp)7.837.978.088.148.258.378.48Open Circuit Voltage(Voc)36.736.836.937.137.337.537.7Short Circuit Current(Isc)8.528.598.628.658.698.738.78Solar Cell:156*156ÿPolyNumber of Cell(pcs)6*10Brand Name of Solar CellsJA Cell, Bluesun CellSize of Module(mm)1650*992*40/45/50Cable & Connector TypePass the TUV CertificateFrame(Material Corners,etc.)Aluminium-alloyBack sheetTPTWeight Per Piece(KG)19.5KGFF (%)70-76%Junction Box TypePass the TUV CertificateTolerance Wattage(e.g.+/-5%)ñ3%, or 0-3%Front Glass Thickness(mm)3.2Temperature Coefficients of Isc(%)+0.04Temperature Coefficients of Voc(%)-0.38Temperature Coefficients of Pm(%)-0.47Temperature Coefficients of Im(%)+0.04Temperature Coefficients of Vm(%)-0.38Temperature Range-40øC to +85øCSurface Maximum Load Capacity5400PaAllowable Hail Load23m/s ,7.53gBypass Diode Rating(A)12Warranty90% of 10 years, 80% of 25 years.Standard Test ConditionsAM1.5ÿÿ 1000W/ÿ25 +/-2øCPackingcarton or pallet1*20’14 Pallets / 316pcs1*40’STD25 Pallets / 700pcsÿÿFAQI..Will you focus on the safety of the goods during transportation?Yes, Safety of the cargo is the primary element that we would consider on transportation.II..How would guarantee the quality will meet the requirements of your clients?Before shipment, we will have inspection for each batch of goods.III..What certificates do you have?IEC,UL,TUV,CSA,etc.IV..Can you do OEM according to clients? requirements?Yes, we have our own brand while we can provide OEM service.