Cell Type: | TOPCon |
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Power Range: | 8.39 Wp |
Region: | China |
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Product Characteristics | ||
Cell Technology | TOPCon | |
Dimensions | 182x182 mm | |
Diagonal | 247±0.25 mm | |
Cell Thickness | 130 ± 14 µm | |
Front Surface (-) | ||
Busbar Width | 10.8±0.15 mm | |
Busbar Material | Silver | |
Anti Reflection Coating | Silicon nitride | |
Back Surface (+) | ||
No. of Soldering Pads | 12 | |
Soldering Pad Width | 0.8±0.15 mm | |
Soldering Pad Material | Silver | |
Electrical Data at STC | ||
Maximum Power (Pmax) |
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Voltage at Maximum Power Point (Vmpp) |
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Current at Maximum Power Point (Impp) |
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Open Circuit Voltage (Voc) |
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Short Circuit Current (Isc) |
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Cell Efficiency |
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Fill Factor (FF) |
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Thermal Ratings | ||
Temperature Coefficient of Pmax | 8.39 %/˚C | |
Temperature Coefficient of Voc | 0.723 %/˚C | |
Temperature Coefficient of Isc | 14.033 %/˚C |
RonmaSolar, one of the earliest manufacturers of solar panels in China, is mainly engaged in crystalline silicon solar cells, modules, pv system engineering, pv application products R&D, manufacturing, sales, technical support, EPC and after-sales service, etc.
We can offer Mono/Poly-crystalline Silicon PERC and N-Type TOPCON Solar Cells with efficiency up to 24%+. Also, we can customize 380-700W photovoltaic modules, including full/half-cutting cell modules, single/dual-glass modules, full black modules and other kinds of photovoltaic modules. Besides, we can provide customized solutions for global customers.