poly 3BB 156mm continuous busbar 17.6%-18.0%
Shenzhen Taihesheng Solar Energy Co., Ltd.| Cell Type: | Polycrystalline |
|---|---|
| Power Range: | 4.28~4.38 Wp |
| Region: |
China
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Product Characteristics
| Model No. |
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| Product Characteristics | ||||||
| Cell Technology | Polycrystalline | |||||
| Dimensions | 156×156 mm | |||||
| Diagonal | 220 mm | |||||
| Cell Thickness | 180/200 ± 20 µm | |||||
| Front Surface (-) | ||||||
| No. of Busbars | 3 | |||||
| Busbar Width | 1.4 mm | |||||
| Busbar Material | Aluminium | |||||
| Anti Reflection Coating | Silicon nitride | |||||
| Back Surface (+) | ||||||
| No. of Soldering Pads | 3 | |||||
| Soldering Pad Width | 2.5 mm | |||||
| Soldering Pad Material | Aluminium | |||||
| Back Surface Field (BSF) | Aluminium | |||||
| 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 | 0.005 %/˚C | |||||
| Temperature Coefficient of Voc | -0.33 %/˚C | |||||
| Temperature Coefficient of Isc | -0.42 %/˚C |
