Topsky Electronics Technology (HK) Co., Ltd.
Type: Polycrystalline
Power Range: 140 Wp
Region: China China
Note: Your Enquiry will be sent directly to Topsky Electronics Technology (HK) Co., Ltd..

Alternative Product

From $0.395 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1640x992x40 mm
  • Weight: 20 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 265 Wp
  • Vmpp: 30.5 V
  • Impp: 8.68 A
  • Voc: 37.5 V
  • Isc: 9.21 A
  • Efficiency: 16.29 %
  • Product Warranty: 10 Years
  • Power Warranty: --

Product Characteristics

Model No.
Product Warranty 5 Years
Power Warranty 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
140 Wp
Voltage at Maximum Power (Vmpp)
17.2 V
Current at Maximum Power (Impp)
8.14 A
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
47±2 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Temperature Coefficient of Pmax -0.45 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1010x990x35 mm
Weight 12.5 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 35
Frame Type Aluminium Alloy

Topsky Electronics Technology (HK) Co., Ltd.

No.86, QianJin Road, Area 21, Bao'an District, Shenzhen, Guangdong
No. Staff: 360
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Production (MW)/: 400 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 10-340

Useful Contacts

Contact Face
Julie Zhu Sales manager
Contact Face
莫经理 Business Developing Manager

5 More Series From Topsky Electronics Technology (HK) Co., Ltd.

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  • TP-295-315P-72
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  • Yingli 300W
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