ATM20

Atsun Solar Electric Technology Co., Ltd.
Type: Monocrystalline
Power Range: 18 ~ 20 Wp
Region: China China
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Alternative Product

From $0.581 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1645x985x35 mm
  • Weight: 18 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm
  • Pmax: 300 Wp
  • Vmpp: 32.15 V
  • Impp: 9.35 A
  • Voc: 39.45 V
  • Isc: 9.35 A
  • Efficiency: 18.5 %
  • Product Warranty: 10 Years
  • Power Warranty: 10 Years of 90% Output Power, 20 Years of 80% Output Power

Product Characteristics

Model No.
ATM-20(18W) ATM-20(20W)
Electrical Data at STC  
Maximum Power (Pmax)
18 Wp 20 Wp
Voltage at Maximum Power (Vmpp)
17.5 V 18 V
Current at Maximum Power (Impp)
1.03 A 1.11 A
Open Circuit Voltage (Voc)
21.5 V 22 V
Short Circuit Current (Isc)
1.1 A 1.2 A
Panel Efficiency
10.3 % 11.5 %
Power Tolerance(Positive)
+ 3 % + 3 %
Power Tolerance(Negative)
- 3 % - 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
47±2 °C 47±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 -0.521 %/°C
Temperature Coefficient of Voc -0.395 %/°C
Temperature Coefficient of Isc 0.057 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 621x281x28 mm
Weight 2.4 kg
Cell Type Monocrystalline
Cell Number 36
Encapsulant Type EVA
Frame Type Aluminium Alloy

Atsun Solar Electric Technology Co., Ltd.

No. 366, Shenzhen Road, High-tech Zone, Zaozhuang, Shandong
No. Staff: 400
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Crystalline

Production (MW)/2012: 4 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-280

7 More Series From Atsun Solar Electric Technology Co., Ltd.

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  • ATM10
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  • ATM90
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  • ATP130
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  • ATM180T
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  • ATP220
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  • ATP280
    265~300 Wp Polycrystalline