Poly Crystalline Solar Cell

Poly Crystalline Solar Cell

Shenzhen Topray Solar Co., Ltd.
セルタイプ: 多結晶
出力領域: 4.32~4.67 Wp
地域: 中国 中国
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注意:お問い合わせはShenzhen Topray Solar Co., Ltd..に直接に送信されます。

代替製品

LNE-N10

LNE Energy
スタート価格 ¥9.42 / Wp
  • 最大出力: 8.29 W
  • セルタイプ: TOPCon
  • 外形寸法: 182x182 mm
  • 対角線: 247±0.25 mm
  • 電池厚み: 140 µm

製品の特徴

型式
4.32 4.37 4.42 4.47 4.52 4.57 4.62 4.67
製品の特徴  
結晶種類 多結晶
外形寸法 156.75×156.75 mm
電池厚み 190 µm
表面 (-)  
母線数 5
バスバー幅 0.7±0.2 mm
バスバー材質
反射防止膜 窒化シリコン
裏面 (+)  
はんだパッドの番号 5
ソルダリングパッドの幅 1.5±0.2 mm
ソルダリングパッド材質
裏面電界 (BSF) アルミ
規定検査条件化での性能  
最大出力 (Pmax)
4.32 W 4.37 W 4.42 W 4.47 W 4.52 W 4.57 W 4.62 W 4.67 W
公称最大出力動作電圧 (Vmpp)
0.526 V 0.527 V 0.53 V 0.532 V 0.535 V 0.536 V 0.538 V 0.539 V
公称最大出力動作電流 (Impp)
8.221 A 8.299 A 8.345 A 8.406 A 8.451 A 8.527 A 8.586 A 8.661 A
公称開放電圧 (Voc)
0.63 V 0.631 V 0.633 V 0.634 V 0.635 V 0.636 V 0.638 V 0.64 V
公称短絡電流 (Isc)
8.804 A 8.812 A 8.826 A 8.846 A 8.872 A 8.924 A 8.986 A 9.044 A
変換効率
17.6 % 17.8 % 18 % 18.2 % 18.4 % 18.6 % 18.8 % 19 %
曲線因子 (FF)
77.96 % 78.66 % 79.17 % 79.74 % 80.25 % 80.53 % 80.57 % 80.65 %
温度特性  
温度係数(Pmax) -0.42 %/˚C
温度係数(Voc) -0.33 %/˚C
温度係数(Isc) 0.05 %/˚C
強度依存性
強度
開回路電圧
Vmpp
1000 W/m2
1
--
900 W/m2
0.989
--
500 W/m2
0.963
--
300 W/m2
0.939
--
200 W/m2
0.92
--
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Shenzhen Topray Solar Co., Ltd.

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www.topraysolar.com
中国
Room 801-804, Block A, Future Plaza, 4060 Qiaoxiang Rd., Nanshan District, Shenzhen, Guangdong
スタッフナンバ―: 3,000
注意:お問い合わせはShenzhen Topray Solar Co., Ltd..に直接に送信されます。
企業説明

Founded in 1999, Topray Solar Group is a professional solar manufacturer with over 20 years of rich experience. As a stock exchange company, Topray Solar Group has six factories in different parts of China, producing in different sectors of the solar value chain.

* Solar glass: 7 GW

* EVA: 5 GW

* solar cell

* solar panel (on grid + off-grid): 2 GW

* solar wafer

The above-mentioned vertical-integrated abilities enable us to resist the risks of short supply of materials, late delivery, and big price fluctuation, which happen from time to time in the solar industry.

With our supply chain advantage, we will be able to provide a better and one-stop service to our customers (supply glass + EVA as a package, and OEM solar panel manufacturing) and be more flexible when doing business.

Our solar panel has all the required certifications from around the world: IEC, UL, BIS, INMETRO, CEC, etc.

Our solar glass and EVA are supplied to world-class solar panel manufacturers both domestically and abroad.

Topray Solar is awarded as a national-level high-tech enterprise, and 3-4% of sales turnover is re-invested into R&D. Up till now we have obtained 583 patents, including 56 invention patents.

Topray Solar is also a PV project developer, investing in a solar power plant of our own with over 700 MW capacity, and more projects are in the pipeline.

製品

Featured Product

• The transmittance of our coated solar glass is over 94%.

• Proprietary 800°C online coating technology.

• Anti-aging, acid-resistant, anti-fog, and abrasion-resistant.

• Topray solar glass is a low-iron, rolled product formed with a pattern on one surface. The pattern provides the desired obscurity while retaining high transmission values.

• It is the best for making PV modules and solar flat collectors.

Application of our Solar Glass

• Our coated solar glass can improve the output power of the solar module by at least 3.5%.

• Solar modules that are integrated with our solar glass withstand high levels of wind loads (2400Pa) and snow loads (5400Pa).

• Anti-reflective, hydrophobic layer of solar module surface improves light absorption and reduces surface dust.

• Solar flat collector withstands high pressure - bearing up to 0.9MPa.

• All our solar collectors are with coated PV Glass, and the light transmittance rate reaches 95%, which can guarantee 2-3% more overall yield compared to conventional collectors.

• Anti-reflective, hydrophobic layer of solar module surface improves light absorption and reduces surface dust.

Production Process

AR Coating

Specifications

Optical Properties

Thermal Properties

Mechanical Properties

Transmittance Curve Comparison

Product List

● Silicon Ingots & Wafers, Cells & Panels - 1GW Annual Capacity

● Solar Glass - 4GW Annual Capacity

● Own Solar Power Plants (Grid Connected) - 560MW

● Solar EPC - 200MW Annually

● Solar Consumer Products - 1 Million Units Annually

● Solar Thermal Water Heater Accessories - Heat Absorbers & Thermal Glass

● Complete Equipment Lines for Solar Panel Manufacturing

Shenzhen Topray Solar Co., Ltd.からより多く1のシリーズ‎

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    4.59~4.94 Wp 単結晶