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20J 20W

Ameresco Solar LLC (Southwest PV)
Price:
From €0.271 / Wp
Type: Polycrystalline
Power Range: 20 Wp
Region: United States United States
Note: Your Enquiry will be sent directly to Ameresco Solar LLC (Southwest PV).

Alternative Product

  • Cell Type: Monocrystalline
  • Dimensions: 256x188x30 mm
  • Weight: 0.7 kg
  • Cell Size: --
  • Glass Thickness: --
  • Pmax: 20 Wp
  • Vmpp: 18 V
  • Impp: 1.1 A
  • Voc: 23.33 V
  • Isc: 1.17 A
  • Efficiency: 9 %
  • Product Warranty: --
  • Power Warranty: --

Product Characteristics

Model No.
20J 20W
Warranty  
Product Warranty 2 Years
Power Warranty 12 Years of 90% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
20 Wp
Voltage at Maximum Power (Vmpp)
17.9 V
Current at Maximum Power (Impp)
1.12 A
Open Circuit Voltage (Voc)
22.1 V
Short Circuit Current (Isc)
1.16 A
Panel Efficiency
9.4 %
Power Tolerance (Positive)
+ 10 %
Power Tolerance (Negative)
- 10 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
14.4 Wp
Voltage at Maximum Power (Vmpp)
15.9 V
Current at Maximum Power (Impp)
0.91 A
Open Circuit Voltage (Voc)
20.1 V
Short Circuit Current (Isc)
0.94 A
Temperature
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 -0.36 %/°C
Temperature Coefficient of Isc 0.105 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 3 A
Material Data  
Panel Dimension (H/W/D) 502x425x50 mm
Weight 3 kg
Cell Type Polycrystalline
Cell Number 36
Glass Type High Transmittance
Glass Thickness 3.2 mm
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 4
Junction Box Protection Class IP 65
Certifications
PDF  
Download Manufacturer's PDF

Ameresco Solar LLC (Southwest PV)

120 E. Corporate Place, Suite 8, Chandler, AZ 85225
No. Staff: 30
Parent Company: Ameresco
Send message to this supplier

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-305

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