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  Product details Home - Products Class
 
Poly 72cells 310-335W Solar Module
Poly Solar Panel 72cells Serial 310/315/320/325/330/330W 5BB PID Free
 
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 Detailed

Product Characteristics

 

Model No.
SP-310P72 SP-315P72 SP-320P72 SP-325P72 SP-330P72
Warranty  
Product Warranty 12 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80.2% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
310 Wp 315 Wp 320 Wp 325 Wp 330 Wp
Voltage at Maximum Power (Vmpp)
36.91 V 37.01 V 37.05 V 37.09 V 37.13 V
Current at Maximum Power (Impp)
8.41 A 8.52 A 8.64 A 8.77 A 8.89 A
Open Circuit Voltage (Voc)
45.65 V 45.7 V 45.7 V 45.74 V 45.76 V
Short Circuit Current (Isc)
8.85 A 8.98 A 9.09 A 9.2 A 9.27 A
Panel Efficiency
15.98 % 16.23 % 16.49 % 16.75 % 17.01 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 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 47±2 °C 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 -0.41 %/°C
Temperature Coefficient of Voc -0.303 %/°C
Temperature Coefficient of Isc 0.046 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x45 mm
Weight 23 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Junction Box Diodes 3
Cable Crossection 4 mm2
Cable Length 900 mm
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