| 产品型号 |
|
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|---|---|---|---|---|---|---|---|---|---|---|---|
| 电池片技术 | 单晶硅 | ||||||||||
| 尺寸 | 156.75×156.75 mm | ||||||||||
| 对角线 | 210±0.5 mm | ||||||||||
| 电池片厚度 | 180/200 ± 20 µm | ||||||||||
| 栅线数 | 5 | ||||||||||
| 栅线宽度 | 0.7 mm | ||||||||||
| 栅线材料 | 银 | ||||||||||
| 减反射膜 | 氮化硅 | ||||||||||
| 焊垫宽 | 1.7 mm | ||||||||||
| 焊垫材料 | 银,铝 | ||||||||||
| 背面电场 (BSF) | 铝 | ||||||||||
| 峰值功率 (Pmax) |
|
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| 峰值工作电压 (Vmpp) |
|
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| 峰值工作电流 (Impp) |
|
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| 开路电压 (Voc) |
|
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| 短路电流 (Isc) |
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| 电池片效率 |
|
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| 填充因子 (FF) |
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| 温度系数(Pmax) | -0.3632 %/˚C | ||||||||||
| 温度系数(Voc) | -0.2889 %/˚C | ||||||||||
| 温度系数(Isc) | 0.04 %/˚C | ||||||||||
| 光强相关性 |
光强
开路电压
峰值电压
1000 W/m2
--
1
900 W/m2
--
0.998
500 W/m2
--
0.977
300 W/m2
--
0.955
200 W/m2
--
0.936
|
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Topsky Energy is a high-tech, environmentally friendly, and modernized PV enterprise established in 1998.
Involved in researching, producing, and popularizing solar cells, modules, and application products, Topsky offers safe, reliable, and efficient solar system installation and integrated solutions worldwide. With 3 sole-funded companies in Shenzhen and 2 manufacturing factories in Jiangsu and Ningbo, Topsky distributes its solar products globally. Operating manufacturing facilities in Zhejiang and Jiangsu provinces and conducting global sales and marketing in Shenzhen and Hong Kong, China, Topsky can supply customers with 200MW OEM solar cells, 800MW solar modules, and 60,000 sets of solar application products annually.
Topsky’s solar modules find wide application in businesses, residences, industrial grid-tied, and off-grid solar power systems. Additionally, Topsky has established long-term partnerships with top solar brands such as JA, Longi, Trina, Jinko, Risen, Growatt, and Huawei.