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SP-157P

SP-157P

SpolarPV Technology Co., Ltd.
Price:
From €0.240 / Wp
Cell Type: PERC
Power Range: 4.45~4.67 Wp
Region: China China
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Product is no longer manufactured.

Alternative Product

  • Maximum Power: 5.74 W
  • Cell Type: PERC
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: --
  • Cell Thickness: 160 µm

Product Characteristics

Model No.
SP-157P-181 SP-157P-182 SP-157P-183 SP-157P-184 SP-157P-185 SP-157P-186 SP-157P-187 SP-157P-188 SP-157P-189 SP-157P-190
Product Characteristics  
Cell Technology PERC
Cell Thickness 200 ± 3 µm
Front Surface (-)  
No. of Busbars 5
Busbar Width 0.7 mm
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 5
Soldering Pad Width 1.8 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.45 W 4.47 W 4.5 W 4.52 W 4.55 W 4.57 W 4.59 W 4.62 W 4.64 W 4.67 W
Voltage at Maximum Power Point (Vmpp)
0.534 V 0.535 V 0.538 V 0.539 V 0.541 V 0.543 V 0.544 V 0.546 V 0.547 V 0.548 V
Current at Maximum Power Point (Impp)
8.333 A 8.351 A 8.362 A 8.382 A 8.406 A 8.424 A 8.44 A 8.461 A 8.489 A 8.513 A
Open Circuit Voltage (Voc)
0.633 V 0.634 V 0.636 V 0.637 V 0.638 V 0.64 V 0.641 V 0.643 V 0.644 V 0.645 V
Short Circuit Current (Isc)
8.88 A 8.89 A 8.907 A 8.92 A 8.936 A 8.958 A 8.977 A 8.991 A 9.003 A 9.024 A
Cell Efficiency
18.1 % 18.2 % 18.3 % 18.4 % 18.5 % 18.6 % 18.7 % 18.8 % 18.9 % 19 %
Fill Factor (FF)
79.16 % 79.27 % 79.42 % 79.51 % 79.77 % 79.79 % 79.79 % 79.91 % 80.09 % 80.15 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.36 %/˚C
Temperature Coefficient of Voc -0.36 %/˚C
Temperature Coefficient of Isc 0.06 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
--
900 W/m2
0.99
--
800 W/m2
0.99
--
600 W/m2
0.98
--
400 W/m2
0.96
--
PDF  
Download Manufacturer's PDF

SpolarPV Technology Co., Ltd.

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https://www.spolarpv.com
China
Greenland Building 502, Jiangnan Road 2, Yuhuatai District, Nanjing City, Jiangsu
No. Staff: 200
Product is no longer manufactured.

Useful Contacts

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Arleen Manager
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Tony International Sales
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Cassie International Sales
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Margaret International Sales
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Tiffany International Sales
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SPV International Sales
Company Description

Established in 2010 and headquartered in Nanjing, the capital of Jiangsu Province, SpolarPV Technology Co., Ltd stands as a leading force in the solar industry. Our expansive 6,000 m² facility is equipped with state-of-the-art automatic production lines, stringer machines, laminators, and a comprehensive range of manufacturing equipment. Complemented by our imported product testing apparatus, we proudly uphold an annual production capacity of 800MW.Recognizing the diverse needs of the global market, we have pioneered several innovations in China. We were the first to introduce Building-Integrated Photovoltaic (BIPV) modules and have since expanded our product range to include 182 mm cell modules, 166 mm cell solar modules, bifacial dual glass modules, 158.75 polycrystalline and monocrystalline panel modules, among others.Our dedication to excellence is evident in our commitment to research, development, and the production of high-efficiency solar modules. We've forged strong partnerships with renowned institutions both locally and internationally, including research institutes in Switzerland and Shanghai Jiaotong University in China. Our credentials are further solidified with certifications like ISO9001, TUV, VDE, IEC 61215, IEC 61730, and CE.Guided by our belief in delivering only the "Premium and Superior", SpolarPV has consistently prioritized the enhancement of top-tier solar products since its inception. We're not just focused on product quality; we're also dedicated to offering the most cost-effective solutions to our global clientele. Our global footprint includes a technological center and a European market distribution hub in Switzerland. Additionally, we have established branches in countries like Germany, Sweden, Poland, the Netherlands, Spain, Brazil, Vietnam, Afghanistan, and more, covering over 30 countries and regions. We also take pride in offering tailored services to meet the unique needs of our customers.

Additional Offices

Country:
China
Address:
Greenland Building A-505, Jiangnan Road 2, Yuhuatai District, Nanjing City, Jiangsu Province, China

Reviews

SpolarPV is a rapidly developing company with high reactivity and productivity to both its business partners and customers. I recommend.

-- Baratov, AE Alternative Energy GmbH (AE Solar)