Tipo de Células: | Policristalino |
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Gama de Potencia: | 4,38~4,794 Wp |
Región: | China |
No. de Modelo |
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Características del Producto | |||||||||||||||
Tecnología células | Policristalino | ||||||||||||||
Dimensiones | 156,75×156,75 mm | ||||||||||||||
Diagonal | 220±0,5 mm | ||||||||||||||
Espesor de Celda | 180/200 ± 0,5 µm | ||||||||||||||
Superficie Frontal (-) | |||||||||||||||
Núm. de Barras Colectoras | 4 | ||||||||||||||
Ancho de la Barra Colectora | 0,7±0,05 mm | ||||||||||||||
Material de la Barra Colectora | Plata | ||||||||||||||
Capa Anti Reflectante | Nitruro de Silicio | ||||||||||||||
Superficie Posterior (+) | |||||||||||||||
Núm. De Puntos de Soldadura | 3 | ||||||||||||||
Ancho del Punto de Soldadura | 1,7 mm | ||||||||||||||
Material del Punto de Soldadura | Plata | ||||||||||||||
Superficie de la Cara Posterior (BSF) | Aluminio | ||||||||||||||
Características Eléctricas en STC | |||||||||||||||
Potencia Máxima (Pmax) |
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Tensión en el Punto de Máxima Potencia (Vmpp) |
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Corriente en el punto de máxima potenci (Impp) |
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Tensión en Circuito Abierto (Voc) |
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Corriente de cortocircuito (Isc) |
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Eficiencia de la Célula |
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Factor de Llenado (FF) |
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Características Térmicas | |||||||||||||||
Coeficiente de Temperatura de Pmax | -0,396 %/˚C | ||||||||||||||
Coeficiente de Temperatura de Voc | -0,311 %/˚C | ||||||||||||||
Coeficiente de Temperatura de Isc | 0,0425 %/˚C | ||||||||||||||
Dependientes de la Intensidad |
Intensidad
Voc
Vmpp
1000 W/m2
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1
900 W/m2
--
0,997
500 W/m2
--
0,975
300 W/m2
--
0,952
200 W/m2
--
0,927
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Shenzhen Topsky Energy Co., Ltd., established in 1998, is a comprehensive company dedicated to the R&D, production, and popularization of solar cells, solar panels, and solar application products.
Topsky has production bases in Guangdong and Jiangsu provinces, which can supply global customers with 500MW of solar panels and 200MW of solar cells, as well as other solar application products, totaling 60,000 sets annually. It has successfully set up 2 sole-funded subsidiaries in Shenzhen and 2 sales and operating companies in HK. Topsky executes a series of effective quality control procedures and a serious accountability system. Our products have passed TUV/CE/IEC/ISO certificates. They are exported to global markets, including North America, South America, Europe, Southeast Asia, the Middle East, Africa, etc. Adhering to the business principle of mutual benefits, we have earned a reliable reputation among our customers due to our professional services, quality products, and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
Topsky Energy endeavors to provide efficient, green, clean energy, and constantly improve our living environment. We are a united community, so protecting our earth is protecting our human beings! We are devoted to promoting the application of efficient, clean energy from every tiny aspect. We are the loyal partner of the photovoltaic industry, creating greater value for our customers' investment and making green power exist everywhere.