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Perfection Series ASW 270-280P

Perfection Series ASW 270-280P

American Solar Wholesale
Type: Polycrystalline
Power Range: 270 ~ 280 Wp
Region: United States United States
Note: Your Enquiry will be sent directly to American Solar Wholesale.

Alternative Product

From €0.200 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 2279x1134x35 mm
  • Weight: 29 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm

Product Characteristics

Model No.
ASW 270P ASW 275P ASW 280P
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
270 Wp 275 Wp 280 Wp
Voltage at Maximum Power (Vmpp)
36.29 V 36.42 V 36.58 V
Current at Maximum Power (Impp)
7.44 A 7.55 A 7.65 A
Open Circuit Voltage (Voc)
43.63 V 43.74 V 43.78 V
Short Circuit Current (Isc)
7.86 A 7.91 A 7.93 A
Panel Efficiency
13.96 % 14.22 % 14.47 %
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
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~90 °C
Temperature Coefficient of Pmax -0.46 %/°C
Temperature Coefficient of Voc -0.33 %/°C
Temperature Coefficient of Isc 0.06 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1956x992x50 mm
Weight 23 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Type Tempered
Glass Thickness 3.2 mm
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 6
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1000 mm
Download Manufacturer's PDF

American Solar Wholesale

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United States
7465 W. Lake Mead Blvd., #100, Las Vegas, NV, 89128
Note: Your Enquiry will be sent directly to American Solar Wholesale.


Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-320

Useful Contacts

Contact Face
Charles General Manager

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