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Mono solar panel 60cells 280-290w

Topsky Energy (HK) Limited
Price:
From €0.204 / Wp
Type: Monocrystalline
Power Range: 280 ~ 290 Wp
Region: China China
Note: Your Enquiry will be sent directly to Topsky Energy (HK) Limited.

Alternative Product

From €0.198 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1956x992x46 mm
  • Weight: 22.5 kg
  • Cell Size: 156.75×156.75 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 330 Wp
  • Vmpp: 37.1 V
  • Impp: 8.9 A
  • Voc: 46.2 V
  • Isc: 9.27 A
  • Efficiency: 17.01 %
  • Product Warranty: 12 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
280 285 290
Warranty  
Product Warranty 10 Years
Power Warranty 10 Years of 91.2% Output Power, 25 Years of 80.7% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
280 Wp 285 Wp 290 Wp
Voltage at Maximum Power (Vmpp)
31.8 V 32 V 32.2 V
Current at Maximum Power (Impp)
8.81 A 8.9 A 9.02 A
Open Circuit Voltage (Voc)
38.6 V 38.7 V 39.5 V
Short Circuit Current (Isc)
9.49 A 9.51 A 9.55 A
Panel Efficiency
17.1 % 17.4 % 17.7 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
45±2 °C 45±2 °C 45±2 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.40 %/°C
Temperature Coefficient of Voc -0.29 %/°C
Temperature Coefficient of Isc 0.048 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 1650x992x35 mm
Weight 19 kg
Cell Type Monocrystalline
Cell Size 156.75×156.75 mm
Cell Number 60
Glass Type Tempered, Anti-reflection Coating, High Transmittance
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 900 mm

Topsky Energy (HK) Limited

#26 Lane 2, Liuxian 1st Road, Xin'an, Bao'an District, Shenzhen, Guangdong
No. Staff: 150
Parent Company: 深圳拓普能源有限公司
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Crystalline

Production (MW)/2015: 300 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-335

Useful Contacts

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Ryan sales manager
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Ken Jiang Director
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Kara sales
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Windy sales
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Warren Ding Sales Executive
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Ken Jiang Sales Manager
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lili Tang sales
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Catherine Sales
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Sphinx Sales

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